32
OPEN EUROPEAN JOURNAL ON VARIABLE STARS June 2009 http://var.astro.cz/oejv ISSN 1801-5964 B.R.N.O. Contributions #36 Times of minima L. Brát 1) , J. Trnka 2) , M. Lehký 3) , L. Šmelcer 4) , H. Kučáková 5) , R. Ehrenberger 6) , R. Dřevě7) , F. Lomoz 8) , P. Marek 9) , R. Kocián 10) , P. Svoboda 11) , V. Přibík 12) , L. Urbančok 13) , S. Poddaný 14) , P. A. Dubovský 15) , R. Uhlář 16) , P. Horálek 20) , D. Hanžl 17) , M. Brož 21) , T. Kalisch 18) , O. Macek 19) , M. Exnerová 19) , M. Vítek 19) 1) Velká Úpa 193, 542 21 Pec pod Sněžkou, Czech Republic, [email protected] 2) City Observatory Slaný, Nosačická 1713, Slaný, [email protected] 3) Severní 765, 500 03 Hradec Králové, Czech Republic, [email protected] 4) Valašské Meziříčí Observatory, Vsetínská 78, 757 01 Valašské Meziříčí, [email protected] 5) Observatory and Planetarium of Johann Palisa, Ostrava, [email protected] 6) Svépomoc 199 572 01 Polička, [email protected] 7) Vinohrady 57, 669 02 Znojmo, [email protected] 8) Na severním sídlišti 648, 264 01 Sedlčany, [email protected] 9) SKYMASTER Observatory, Borovinka E26, Hradec Kralove, [email protected] 10) Observatory and Planetarium of Johann Palisa, Ostrava, [email protected] 11) Výpustky 5, 614 00 Brno, Czech Republic, [email protected] 12) tř. 3. května 689, Zlín - Malenovice, 76302, [email protected] 13) SAO Observatory Šíd SLOVAKIA, Šíd 303, [email protected] 14) Štefánik Observatory, Petřín 205, 118 46 Praha 1, [email protected] 15) Astronomical observatory Kolonica, Slovakia, [email protected] 16) Pohoří 71 Jilove u Prahy, [email protected] 17) Uvoz 118, 602 00 Brno, Czech Republic, [email protected] 18) Observatory and Planetarium of Johann Palisa, Ostrava, [email protected] 19) Karlovy Vary Observatory, K letišti 144, Hůrky, [email protected] 20) Benešovo náměstí 2528, 530 02 Pardubice, Czech Republic, [email protected] 21) Observatory Hradec Kralove, Zamecek 456, 500 08 Hradec Kralove, Czech Republic, [email protected] Abstract Paper presents observations of eclipsing binaries acquired by the Variable Star and Exoplanet Section of Czech Astronomical Society members (B.R.N.O. observing project). Paper contains 557 minima timings for 265 eclipsing binaries, obtained by 21 observers during 2008 – 2009 period. We introduce 557 minima timings (1 visual and 556 CCD-based) of 265 eclipsing binaries acquired by 21 observers, members and collaborators of the Variable Star and Exoplanet Section of Czech Astronomical Society (“Brno Regional Network of Observers” group; hereafter B.R.N.O.), during 2008 – 2009 period. Each published observation can be viewed in detail following the active link under HJD number. There are available both light curve and reference CCD frame (finding chart for visual observation). Notes by observers can be found there as well. If orbital elements are known (Paschke, 2009), the O-C value is given in the main table as well. This paper contains only new, previously unpublished observations. Visual observation have been performed using Nijland - Blazhko method and the minima timings have been determined by tracing paper method. 1

B.R.N.O. Contributions #36 Times of minimavar.astro.cz/oejv/issues/oejv0107.pdfCG Aur 54843.54137 0.0009 II +0.0442 CCD+V 44/16 Hana Kučáková Newton 200/1200 + SBIG ST8-XME 54843.54147

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Page 1: B.R.N.O. Contributions #36 Times of minimavar.astro.cz/oejv/issues/oejv0107.pdfCG Aur 54843.54137 0.0009 II +0.0442 CCD+V 44/16 Hana Kučáková Newton 200/1200 + SBIG ST8-XME 54843.54147

OPEN EUROPEAN JOURNAL ON VARIABLE STARS June 2009 httpvarastroczoejv ISSN 1801-5964

BRNO Contributions 36 Times of minima

L Braacutet 1) J Trnka 2) M Lehkyacute 3) L Šmelcer 4) H Kučaacutekovaacute 5) R Ehrenberger 6) R Dřevěnyacute 7)

F Lomoz 8) P Marek 9) R Kociaacuten 10) P Svoboda 11) V Přibiacutek 12) L Urbančok 13) S Poddanyacute 14)

P A Dubovskyacute 15) R Uhlaacuteř 16) P Horaacutelek 20) D Hanžl 17) M Brož 21) T Kalisch 18) O Macek 19)

M Exnerovaacute 19) M Viacutetek 19)

1) Velkaacute Uacutepa 193 542 21 Pec pod Sněžkou Czech Republic bratpodsnezkoucz

2) City Observatory Slanyacute Nosačickaacute 1713 Slanyacute hvezdarnavolnycz 3) Severniacute 765 500 03 Hradec Kraacuteloveacute Czech Republic makalakiastroscimunicz

4) Valašskeacute Meziřiacutečiacute Observatory Vsetiacutenskaacute 78 757 01 Valašskeacute Meziřiacutečiacute lsmelcerastrovmcz 5) Observatory and Planetarium of Johann Palisa Ostrava hanakucakovacentrumcz

6) Sveacutepomoc 199 572 01 Polička astro-labunetcz 7) Vinohrady 57 669 02 Znojmo radekdrevenyvolnycz

8) Na severniacutem siacutedlišti 648 264 01 Sedlčany flomozvolnycz 9) SKYMASTER Observatory Borovinka E26 Hradec Kralove astronomyseznamcz

10) Observatory and Planetarium of Johann Palisa Ostrava kocalingmailcom 11) Vyacutepustky 5 614 00 Brno Czech Republic tribasenetvolnycz

12) tř 3 května 689 Zliacuten - Malenovice 76302 vasamobilcz 13) SAO Observatory Šiacuted SLOVAKIA Šiacuted 303 astrosidazetsk

14) Štefaacutenik Observatory Petřiacuten 205 118 46 Praha 1 poddanyobservatorycz 15) Astronomical observatory Kolonica Slovakia varkozmossk

16) Pohořiacute 71 Jilove u Prahy rtevolnycz 17) Uvoz 118 602 00 Brno Czech Republic hanzlscimunicz

18) Observatory and Planetarium of Johann Palisa Ostrava kalischastronomiecz 19) Karlovy Vary Observatory K letišti 144 Hůrky hvezdarnakvemailcz

20) Benešovo naacuteměstiacute 2528 530 02 Pardubice Czech Republic horalekpetrseznamcz 21) Observatory Hradec Kralove Zamecek 456 500 08 Hradec Kralove Czech Republic mirasirrahtrojamffcunicz

Abstract Paper presents observations of eclipsing binaries acquired by the Variable Star and Exoplanet Section of Czech Astronomical Society members (BRNO observing project) Paper contains 557 minima timings for 265 eclipsing binaries obtained by 21 observers during 2008 ndash 2009 period

We introduce 557 minima timings (1 visual and 556 CCD-based) of 265 eclipsing binaries acquired by 21 observers members and collaborators of the Variable Star and Exoplanet Section of Czech Astronomical Society (ldquoBrno Regional Network of Observersrdquo group hereafter BRNO) during 2008 ndash 2009 period

Each published observation can be viewed in detail following the active link under HJD number There are available both light curve and reference CCD frame (finding chart for visual observation) Notes by observers can be found there as well If orbital elements are known (Paschke 2009) the O-C value is given in the main table as well

This paper contains only new previously unpublished observations

Visual observation have been performed using Nijland - Blazhko method and the minima timings have been determined by tracing paper method

1

OPEN EUROPEAN JOURNAL ON VARIABLE STARS June 2009 httpvarastroczoejv ISSN 1801-5964

CCD frames were mostly reduced by C-MuniPack code (Motl 2007) the well-known adaptation of MuniPack code (Hroch 1998) based on DaoPhot routines (Stetson 1987 1991) All frames were dark-frame and flat-field corrected first before application of further reduction steps Minima timings were mostly determined by Kwee-van Woerden method using proram AVE (Barberaacute 1999) The Tintagel Taranis and SOP neural network based procedures (Gaspani 1995) were applied in some cases

The CCD-based minima timings already come with corresponding errors usually determined by observers themselves The error values depends on used method data quality and depth of the observed minima

The 6th column of the main table contains an independent indicator of the timing determination accuracy ndash the light curve minimum coverage factor ndash given in fractional form as a ratio between all acquired data points and data points covering decreasing branch of a minimum

We would like to point out that the character of a minimum (primarysecondary) depends only on used orbital elements ndash especially for EW binaries All orbital elements used for character of minimum determination are given in table 2 and were taken from the O-C gateway maintained by Anton Paschke (Paschke 2009) However in some cases especially in case of newly discovered eclipsing binaries these elements remain unknown

Explanation to the main table

Column 0 ndash objects designation G27790288 means GSC 2779-0288 CzeV is acronym for new variables found by Czech astronomers (Braacutet 2008)

Column 1 ndash heliocentric julian date of observed minimum (JDhel ndash 2 400 000) based on coordinated universal time UTC

Column 2 ndash error of minimum determination in days

Column 3 ndash identification of primary (I) or secondary (II) minimum

Column 4 ndash O-C value in [days] The value is given as URL link pointing to O-C gateway where picture with highlighted observation (in red color) appears

Column 5 ndash photometric band of CCD observation or mark ldquovisrdquo for visual observation

Column 6 ndash total number od measurments number of data on decreasing branch of light curve

Column 7 ndash observerrsquos identification

Column 8 ndash equipment used for observation

2

OPEN EUROPEAN JOURNAL ON VARIABLE STARS June 2009 httpvarastroczoejv ISSN 1801-5964

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Table 1 ndash Observations of eclipsing binaries AS And 5432047992 00005 I +00049 CCD+R 17087 Martin Lehky 040-m f5 + CCD ST7 + R 5483123285 00004 I +00108 CCD+R 13763 Martin Lehky 040-m f5 + CCD ST7 + R show all CN And 5475831212 00002 II +00023 CCD+R 235116 Roman Ehrenberger RL 96400 + HX516 + R 5477427434 00003 I -00017 CCD+R 16566 Roman Ehrenberger RL 96400 + HX516 + R 5477728380 00004 II -00004 CCD+R 21881 Roman Ehrenberger RL 96400 + HX516 + R show all DW And 5476638587 00016 I -00127 CCD+R 7047 Frantisek Lomoz 2541016+ST2000XM EP And 5483031331 00002 II -00071 CCD+V 4431 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483031341 00002 II -00070 CCD+R 4633 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483031351 00002 II -00069 CCD+I 4027 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all GZ And 5484432656 00002 II -00061 CCD+V 6243 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5484432656 00002 II -00061 CCD+I 6848 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5484432666 00001 II -00060 CCD+R 6848 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HS And 5363339087 00002 I -00002 CCD+R 11966 Martin Lehky 040-m f5 + CCD ST7 + R 5397139984 00002 I +00002 CCD+R 10755 Martin Lehky 040-m f5 + CCD ST7 + R show all V 404 And 5402341946 00001 I -00028 CCD+R 390265 Martin Lehky 040-m f5 + CCD ST7 + R V 440 And 5476042211 00014 II +00008 CCD+V 29088 Frantisek Lomoz 2541016+ST2000XM CzeV041 And 5476035611 00014 I +00117 CCD+V 28749 Frantisek Lomoz 2541016+ST2000XM 5476056861 00014 II +00121 CCD+V 287225 Frantisek Lomoz 2541016+ST2000XM show all G27871836 And 5475827973 00004 I ------- CCD+R 22259 Roman Ehrenberger RL 96400 + HX516 + R 5477432003 00004 I ------- CCD+R 156106 Roman Ehrenberger RL 96400 + HX516 + R 5477728957 00004 I ------- CCD+R 21397 Roman Ehrenberger RL 96400 + HX516 + R V 761 Aql 5363329134 00003 I -00029 CCD+R 6525 Martin Lehky 040-m f5 + CCD ST7 + R 5398938121 00003 I -00058 CCD+R 11154 Martin Lehky 040-m f5 + CCD ST7 + R 5401932282 00003 I -00059 CCD+R 7652 Martin Lehky 040-m f5 + CCD ST7 + R show all

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V 889 Aql 5493854917 00012 II -00248 CCD+V 14557 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493855117 00008 II -00228 CCD+I 13959 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493855147 00004 II -00225 CCD+R 13858 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all CX Aqr 5476330133 00003 I +00022 CCD+R 11057 Roman Ehrenberger RL 96400 + HX516 + R TX Ari 5402549989 00001 I +00106 CCD+R 307166 Martin Lehky 040-m f5 + CCD ST7 + R RY Aur 5402054337 00001 I -00071 CCD+R 14141 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R CG Aur 5484354137 00009 II +00442 CCD+V 4416 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5484354147 00016 II +00443 CCD+I 4114 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5484354207 00007 II +00450 CCD+R 4416 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5484439833 00001 I -00016 CCD+R 16189 Radek Kociaacuten Meade 12 LX200f63 + SBIG ST-8XME show all CL Aur 5188045260 00002 I -00104 CCD+V 2412 Martin Lehky 025-m f5 + CCD ST5C + V 5190160745 00003 I -00099 CCD+V 10450 Martin Lehky 025-m f5 + CCD ST5C + V 5483461356 00001 I +00119 CCD+R 379265 Martin Lehky 040-m f5 + CCD ST7 + R 5484332100 00002 I +00088 CCD+I 5540 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5484332130 00002 I +00091 CCD+R 5439 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all DO Aur 5453232134 00005 I -00001 CCD+R 12984 Martin Lehky 040-m f5 + CCD ST7 + R EP Aur 5449131500 00003 II +00028 CCD+R 11472 Martin Lehky 040-m f5 + CCD ST7 + R 5475845070 00010 II +00028 CCD+Clear 36464 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 show all FW Aur 5402358322 00001 I -00029 CCD+R 11451 Martin Lehky 040-m f5 + CCD ST7 + R HW Aur 5363262442 00003 I -00060 CCD+R 9072 Martin Lehky 040-m f5 + CCD ST7 + R IZ Aur 5363250225 00001 I +00024 CCD+R 7345 Martin Lehky 040-m f5 + CCD ST7 + R 5402039831 00001 I +00014 CCD+R 14475 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all KO Aur 5474950643 00002 II +00145 CCD+U 19969 Ľubomiacuter Urbančok Yepun 2541200 KU Aur 5363359936 00002 I -00026 CCD+R 5635 Martin Lehky 040-m f5 + CCD ST7 + R 5399252157 00004 I -00057 CCD+R 8946 Martin Lehky 040-m f5 + CCD ST7 + R show all QT Aur 5362153262 00003 I -01955 CCD+R 7640 Martin Lehky 040-m f5 + CCD ST7 + R

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5363351721 00003 I -00868 CCD+R 6847 Martin Lehky 040-m f5 + CCD ST7 + R 5398760296 00003 I -00179 CCD+R 8750 Martin Lehky 040-m f5 + CCD ST7 + R show all V 364 Aur 5363861746 00003 I -00005 CCD+R 5520 Martin Lehky 040-m f5 + CCD ST7 + R 5401958596 00003 I -00006 CCD+R 18464 Martin Lehky 040-m f5 + CCD ST7 + R show all V 535 Aur 5475742395 00002 I -00746 CCD+Clear 376100 Jaroslav Trnka Newton 2001000 + CCD ST-9E + clear 5475761513 00003 II ------- CCD+Clear 376291 Jaroslav Trnka Newton 2001000 + CCD ST-9E + clear 5476050253 00001 I -00741 CCD+Clear 383146 Jaroslav Trnka Newton 2001000 + CCD ST-9E + clear 5492632944 00004 I -00779 CCD+Clear 7617 Jaroslav Trnka Newton 2001000 CCD ST-9E show all SY Boo 5492248658 00005 I -00339 CCD+R 12534 Martin Lehky 040-m f5 + CCD ST7 + R 5492856200 00005 II ------- CCD+R 216124 Martin Lehky 040-m f5 + CCD ST7 + R 5493749058 00001 I -00341 CCD+R 286111 Martin Lehky 040-m f5 + CCD ST7 + R show all TZ Boo 5492635580 00004 I -00026 CCD+I 3217 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492635620 00002 I -00022 CCD+V 3014 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492635640 00002 I -00020 CCD+R 3217 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496142281 00006 I -00006 CCD+R 3922 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496142291 00008 I -00005 CCD+I 3924 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496142331 00008 I -00001 CCD+V 3017 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XY Boo 5494737349 00007 I +00135 CCD+R 2315 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494737479 00007 I +00148 CCD+I 2116 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494737579 00003 I +00158 CCD+V 2417 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all ZZ Boo 5494639319 00005 II +00015 CCD+V 8929 O Macek M Exnerovaacute M Viacutetek RL150 G2CCD AC Boo 5494646946 00002 I +00079 CCD+R 2812 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494646966 00002 I +00081 CCD+V 2813 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494646986 00002 I +00083 CCD+I 3013 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all CK Boo 5494240811 00002 II -00109 CCD+R 7033 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494240911 00003 II -00099 CCD+I 7035 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494436131 00007 I -00110 CCD+R 279 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494436151 00007 I -00108 CCD+I 319 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EQ Boo 5494340415 00014 I -00042 CCD+R 158109 František Lomoz Zeiss 130630+ST2000XM EW Boo 5493740606 00004 I +00068 CCD+V 10165 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5493740666 00004 I +00074 CCD+R 10366 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all

OPEN EUROPEAN JOURNAL ON VARIABLE STARS June 2009 httpvarastroczoejv ISSN 1801-5964

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FY Boo 5417547714 00001 II -00013 CCD+R 317102 Martin Lehky 040-m f5 + CCD ST7 + R 5417559765 00001 I -00010 CCD+R 317239 Martin Lehky 040-m f5 + CCD ST7 + R show all GG Boo 5492240582 00005 II +00193 CCD+Clear 18035 Jaroslav Trnka Newton 2001000 CCD ST-9E GH Boo 5492146209 00006 II -00343 CCD+V 7911 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492146465 00013 II -00317 CCD+I 8113 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492146514 00007 II -00312 CCD+R 7812 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GK Boo 5492536514 00001 II -00616 CCD+R 7913 Martin Lehky 040-m f5 + CCD ST7 + R 5494734260 00014 II -00620 CCD+R 27324 František Lomoz Zeiss 130630+ST2000XM 5495952489 00001 I -00631 CCD+R 287231 František Lomoz Zeiss 130630+ST2000XM show all GP Boo 5493841047 00004 I -00023 CCD+R 216 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493841147 00010 I -00013 CCD+I 195 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493841187 00006 I -00009 CCD+V 237 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all GU Boo 5493548459 00001 I +00742 CCD+R 380172 Martin Lehky 040-m f5 + CCD ST7 + R 5493646194 00001 I +00741 CCD+R 399179 Martin Lehky 040-m f5 + CCD ST7 + R 5494354830 00001 II +00741 CCD+R 13895 Martin Lehky 040-m f5 + CCD ST7 + R show all AV Cam 5493438944 00002 I +00016 CCD+I 13359 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 HW Cam 5492943774 00001 II +00174 CCD+R 207119 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME LR Cam 5196561770 00002 I -00011 CCD+V 5731 Martin Lehky 025-m f5 + CCD ST5C + V 5196843924 00003 II -00015 CCD+V 18867 Martin Lehky 025-m f5 + CCD ST5C + V 5196865936 00004 I +00016 CCD+V 188181 Martin Lehky 025-m f5 + CCD ST5C + V 5197147888 00005 II -00008 CCD+V 6045 Martin Lehky 025-m f5 + CCD ST5C + V 5197538667 00003 II -00003 CCD+V 19349 Martin Lehky 025-m f5 + CCD ST5C + V 5197560294 00002 I -00011 CCD+V 193159 Martin Lehky 025-m f5 + CCD ST5C + V 5202444544 00004 II +00008 CCD+V 12546 Martin Lehky 025-m f5 + CCD ST5C + V 5483051160 00001 I +00095 CCD+R 60272 Martin Lehky 040-m f5 + CCD ST7 + R show all RZ Cas 5476557436 00001 I -00006 CCD+V 458202 Pavol A Dubovsky photolense 100400 5478230760 00001 I -00009 CCD+V 442198 Pavol A Dubovsky photolense 100400 show all ZZ Cas 5482925645 00005 II -00118 CCD+R 9044 Roman Ehrenberger RL 96400 + HX516 + R AB Cas 5475329399 00004 II -00008 CCD+R 9960 Roman Ehrenberger RL 96400 + HX516 + R

OPEN EUROPEAN JOURNAL ON VARIABLE STARS June 2009 httpvarastroczoejv ISSN 1801-5964

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AH Cas 5399241964 00001 I +00024 CCD+R 10837 Martin Lehky 040-m f5 + CCD ST7 + R AL Cas 5475351440 00002 II +00019 CCD+R 8946 Tomaacuteš Kalisch Newton 2001200 + SBIG ST8-XME BS Cas 5478058250 00001 I +00047 CCD+R 339238 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME DO Cas 5459652405 00003 I +00002 CCD+R 4224 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5470949385 00002 I +00001 CCD+R 9622 Robert Uhlař RF34135 5477248402 00010 I +00010 CCD+R 7138 Robert Uhlař RF34135 5483033812 00003 II +00009 CCD+R 14269 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all EP Cas 5476031248 00004 II +00037 CCD+R 9344 Roman Ehrenberger RL 96400 + HX516 + R 5483026943 00006 II +00050 CCD+R 10946 Roman Ehrenberger RL 96400 + HX516 + R show all IS Cas 5385956394 00002 I -00021 CCD+R 14284 Martin Lehky 040-m f5 + CCD ST7 + R LU Cas 5476629988 00003 I +00041 CCD+R 14169 Martin Lehky 040-m f5 + CCD ST7 + R MV Cas 5398846483 00002 I -00099 CCD+R 9542 Martin Lehky 040-m f5 + CCD ST7 + R 5436440736 00002 I -00089 CCD+R 15559 Martin Lehky 040-m f5 + CCD ST7 + R show all NV Cas 5398950972 00003 I +00047 CCD+R 7435 Martin Lehky 040-m f5 + CCD ST7 + R OQ Cas 5399047902 00002 II ------- CCD+R 164100 Martin Lehky 040-m f5 + CCD ST7 + R 5399334586 00003 II ------- CCD+R 24176 Martin Lehky 040-m f5 + CCD ST7 + R 5400337944 00005 II ------- CCD+R 16121 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5400839588 00003 II ------- CCD+R 345117 Martin Lehky 040-m f5 + CCD ST7 + R 5472149190 00004 II ------- CCD+R 227113 Martin Lehky 040-m f5 + CCD ST7 + R V 336 Cas 5430839842 00001 I +00030 CCD+R 17184 Martin Lehky 040-m f5 + CCD ST7 + R V 368 Cas 5481047131 00003 I +00061 CCD+R 195121 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 374 Cas 5404331131 00001 I -00044 CCD+R 22795 Martin Lehky 040-m f5 + CCD ST7 + R V 375 Cas 5485133642 00005 I +00093 CCD+R 4129 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5485133752 00016 I +00104 CCD+V 3326 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5485133902 00013 I +00119 CCD+I 4131 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 381 Cas 5484124514 00002 II +00199 CCD+R 19676 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 527 Cas 5438948464 00001 I +00107 CCD+R 376225 Martin Lehky 040-m f5 + CCD ST7 + R V 799 Cas 5477138710 00001 I +17297 CCD+R 472273 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5481248515 00001 II +04724 CCD+R 177114 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V 959 Cas 5484129586 00006 I -00065 CCD+R 6729 Roman Ehrenberger RL 96400 + HX516 + R CzeV129 Cas 5399040218 00005 I ------- CCD+R 16341 Martin Lehky 040-m f5 + CCD ST7 + R 5399332926 00010 II ------- CCD+R 19221 Martin Lehky 040-m f5 + CCD ST7 + R 5400339373 00010 II ------- CCD+R 13515 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5400533532 00005 I ------- CCD+R 24881 Martin Lehky 040-m f5 + CCD ST7 + R 5400857830 00007 I ------- CCD+R 340266 Martin Lehky 040-m f5 + CCD ST7 + R 5411540837 00004 II ------- CCD+R 17276 Martin Lehky 040-m f5 + CCD ST7 + R 5472158359 00009 I ------- CCD+R 190158 Martin Lehky 040-m f5 + CCD ST7 + R 5475827621 00008 II ------- CCD+R 32846 Martin Lehky 040-m f5 + CCD ST7 + R 5475859930 00008 I ------- CCD+R 328277 Martin Lehky 040-m f5 + CCD ST7 + R CzeV135 Cas 5478062335 00001 II ------- CCD+R 330281 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME G42971664 Cas 5476333788 00001 I -00545 CCD+R 15085 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME BE Cep 5474928247 00003 I +00030 CCD+Clear 11357 Ľubomiacuter Urbančok Yepun 2541200 5475331204 00003 II +00009 CCD+Clear 14063 Ľubomiacuter Urbančok Yepun 2541200 show all CO Cep 5487238375 00002 II +02082 CCD+R 185121 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME CzeV153 Cep 5459349629 00004 I ------- CCD+R 11493 Luboš Braacutet RL200 f6 + ST8 5460151222 00003 II ------- CCD+R 147105 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 CzeV154 Cep 5460140182 00004 I ------- CCD+R 14241 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 DP Cep 5474938239 00002 I +00219 CCD+Clear 160107 Ľubomiacuter Urbančok Yepun 2541200 EF Cep 5493541235 00003 II +00133 CCD+R 13284 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 EO Cep 5478859093 00002 I +00069 CCD+Clear 289131 Jaroslav Trnka Newton 2001000+CCD ST-9E

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GI Cep 5362144425 00004 I +00094 CCD+R 7865 Martin Lehky 040-m f5 + CCD ST7 + R 5436337407 00001 I -00020 CCD+R 204145 Martin Lehky 040-m f5 + CCD ST7 + R show all IM Cep 5362243397 00003 I +00091 CCD+R 174120 Martin Lehky 040-m f5 + CCD ST7 + R 5386849268 00003 I +00049 CCD+R 11966 Martin Lehky 040-m f5 + CCD ST7 + R 5484121506 00004 II -00049 CCD+R 7527 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Cep 5475134122 00006 II -00029 CCD+R 8238 Roman Ehrenberger RL 96400 + HX516 + R OT Cep 5398559840 00001 I -00007 CCD+R 7239 Martin Lehky 040-m f5 + CCD ST7 + R SY Cep 5495045025 00003 I -00216 CCD+R 6032 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 338 Cep 5478926448 00004 II +00093 CCD+R 14579 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 357 Cep 5493435859 00003 II +00180 CCD+Clear 223101 Jaroslav Trnka Newton 2001000 CCD ST-9E V 397 Cep 5477629275 00001 I -00001 CCD+R 612312 Tomaacuteš Kalisch Meade 12 LX200GPS + ST8-XME (3x3 bin) 5492237082 00001 I -00005 CCD+R 306166 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME show all G4500730 Cep 5478858608 00004 I ------- CCD+Clear 289124 Jaroslav Trnka Newton 2001000+CCD ST-9E USNO-B1 1690-0011688 Cep 5493432959 00003 I ------- CCD+Clear 21457 Jaroslav Trnka Newton 2001000 CCD ST-9E TV Cet 5477153211 00002 II -00549 CCD+R 246150 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME AC CMi 5484143349 00003 I +00043 CCD+R 14457 Roman Ehrenberger RL 96400 + HX516 + R AV CMi 5489332133 00006 I -01542 CCD+R 7030 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME EH Cnc 5493636583 00003 II -00074 CCD+V 1710 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493636583 00002 II -00074 CCD+I 2313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493636613 00003 II -00071 CCD+R 1910 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all WW Cnc 5420339101 00001 I -00089 CCD+R 390244 Martin Lehky 040-m f5 + CCD ST7 + R

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G08161907 Cnc 5476062609 00010 II +00033 CCD+Clear 247121 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CM Com 5492558760 00004 I +00266 CCD+Clear 273187 Jaroslav Trnka Newton 2001000 CCD ST-9E LR Com 5493734840 00008 II -00071 CCD+R 8240 Roman Ehrenberger RL 96400 + HX516 + R TW CrB 5495041153 00003 I +00045 CCD+V 188 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495041163 00004 I +00046 CCD+R 209 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all UX CrB 5494153393 00001 I +00727 CCD+R 349253 Martin Lehky 040-m f5 + CCD ST7 + R UX CVn 5487253806 00012 I +00249 CCD+V 6624 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5487254146 00010 I +00283 CCD+R 6727 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all VV CVn 5383344735 00004 I -00032 CCD+R 13455 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5417252490 00004 I +00035 CCD+R 235162 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all YZ CVn 5413559411 00001 I -00034 CCD+R 16876 Martin Lehky 040-m f5 + CCD ST7 + R BO CVn 5493344628 00004 I +00010 CCD+R 17776 Roman Ehrenberger RL 96400 + HX516 + R CI CVn 5494144437 00010 II -00047 CCD+R 236122 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C DK CVn 5422037189 00002 I -00026 CCD+R 37238 Martin Lehky 040-m f5 + CCD ST7 + R 5492940664 00002 II -00027 CCD+R 223147 Martin Lehky 040-m f5 + CCD ST7 + R 5493633792 00002 II -00010 CCD+Clear 10155 Jaroslav Trnka Newton 2001000 CCD ST-9E show all DL CVn 5492135977 00002 II +00078 CCD+Clear 14265 Jaroslav Trnka Newton 2001000 CCD ST-9E VV Cyg 5402836504 00001 I +00061 CCD+R 8239 Martin Lehky 040-m f5 + CCD ST7 + R DK Cyg 5473742227 00004 I +00096 CCD+I 4938 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473742237 00007 I +00097 CCD+V 4939 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all GV Cyg 5431743688 00001 I +00037 CCD+R 317139 Martin Lehky 040-m f5 + CCD ST7 + R

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V 370 Cyg 5495346944 00002 I -00009 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495346964 00005 I -00007 CCD+R 227 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 385 Cyg 5420459780 00002 I -00009 CCD+R 172127 Martin Lehky 040-m f5 + CCD ST7 + R V 401 Cyg 5473834028 00003 II +00051 CCD+R 4326 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834108 00004 II +00059 CCD+V 4226 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834158 00002 II +00064 CCD+I 3826 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 443 Cyg 5426945073 00002 I -00068 CCD+R 18674 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 469 Cyg 5420753412 00001 I +00071 CCD+R 19077 Martin Lehky 040-m f5 + CCD ST7 + R V 478 Cyg 5476125594 00003 II +00075 CCD+R 14777 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493553397 00007 I -00091 CCD+R 22577 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V 498 Cyg 5493854004 00006 I +00287 CCD+V 4928 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493854194 00005 I +00306 CCD+R 3524 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 664 Cyg 5471243917 00001 I +04753 CCD+R 439193 Martin Lehky 040-m f5 + CCD ST7 + R V 706 Cyg 5429848927 00001 I -00029 CCD+R 10337 Martin Lehky 040-m f5 + CCD ST7 + R V 711 Cyg 5427045142 00002 I -00009 CCD+R 15681 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 807 Cyg 5430445728 00002 I -00120 CCD+R 246107 Martin Lehky 040-m f5 + CCD ST7 + R V 809 Cyg 5429745332 00001 I -00003 CCD+R 259115 Martin Lehky 040-m f5 + CCD ST7 + R V 842 Cyg 5420558325 00003 I -00028 CCD+R 188132 Martin Lehky 040-m f5 + CCD ST7 + R 5464546462 00006 I -00003 CCD+R 9654 Martin Lehky 040-m f5 + CCD ST7 + R show all V 880 Cyg 5421848923 00001 I -00017 CCD+R 268108 Martin Lehky 040-m f5 + CCD ST7 + R V 922 Cyg 5463947271 00003 I +00326 CCD+R 15285 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 963 Cyg 5420356129 00001 I +00010 CCD+R 16884 Martin Lehky 040-m f5 + CCD ST7 + R

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V1019 Cyg 5432749764 00002 I -00010 CCD+R 194139 Martin Lehky 040-m f5 + CCD ST7 + R V1047 Cyg 5422346449 00003 I +00130 CCD+R 348174 Martin Lehky 040-m f5 + CCD ST7 + R V1200 Cyg 5493155771 00003 I -00261 CCD+Clear 13246 Jaroslav Trnka Newton 2001000 CCD ST-9E V1414 Cyg 5431949154 00002 I +00086 CCD+R 345214 Martin Lehky 040-m f5 + CCD ST7 + R V1723 Cyg 5363827594 00001 I -00116 CCD+R 7932 Martin Lehky 040-m f5 + CCD ST7 + R 5430750054 00001 I -00091 CCD+R 19283 Martin Lehky 040-m f5 + CCD ST7 + R show all V1787 Cyg 5417354727 00002 I +00054 CCD+R 19349 Martin Lehky 040-m f5 + CCD ST7 + R V1909 Cyg 5436543409 00002 I +00187 CCD+R 321219 Martin Lehky 040-m f5 + CCD ST7 + R V2239 Cyg 5402732741 00001 I -00009 CCD+R 242116 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R V2311 Cyg 5433851577 00004 I +00428 CCD+R 160111 Martin Lehky 040-m f5 + CCD ST7 + R CzeV45 Cyg 5429849111 00004 I ------- CCD+R 8339 Martin Lehky 040-m f5 + CCD ST7 + R RR Del 5478225965 00002 I -00101 CCD+R 265159 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME WX Dra 5381859464 00001 I +00029 CCD+R 14670 Martin Lehky 040-m f5 + CCD ST7 + R AR Dra 5483159429 00002 II +00124 CCD+R 379145 Martin Lehky 040-m f5 + CCD ST7 + R AU Dra 5421434613 00004 I -00000 CCD+R 6718 Martin Lehky 040-m f5 + CCD ST7 + R AX Dra 5482954167 00003 II -00028 CCD+R 14466 Roman Ehrenberger RL 96400 + HX516 + R 5492839954 00004 II -00054 CCD+V 9469 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840107 00005 II -00038 CCD+R 9268 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840186 00004 II -00030 CCD+I 4522 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all BL Dra 5495548995 00002 II +00814 CCD+R 151110 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME

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BV Dra 5492540134 00002 II -00009 CCD+I 14441 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00002 II -00006 CCD+V 14442 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00001 II -00006 CCD+R 13841 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BW Dra 5492543034 00003 II -00026 CCD+R 13968 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543064 00003 II -00023 CCD+I 14372 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543084 00002 II -00021 CCD+V 14472 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BX Dra 5494135948 00003 I -00001 CCD+R 13066 Roman Ehrenberger RL 96400 + HX516 + R CV Dra 5493741955 00002 II +00061 CCD+R 13363 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME FX Dra 5450762048 00002 I +00132 CCD+R 290171 Martin Lehky 040-m f5 + CCD ST7 + R GQ Dra 5471241043 00007 II -00018 CCD+I 6035 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471241283 00008 II +00006 CCD+V 6242 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all LN Dra 5452152138 00002 II -00054 CCD+R 27873 Martin Lehky 040-m f5 + CCD ST7 + R 5494635194 00002 II -00014 CCD+R 15673 Martin Lehky 040-m f5 + CCD ST7 + R show all LZ Dra 5494635234 00004 II -00423 CCD+R 12633 Roman Ehrenberger RL 96400 + HX516 + R G44201984 Dra 5494236134 00003 I -00065 CCD+R 10442 Roman Ehrenberger RL 96400 + HX516 + R BZ Eri 5483141418 00001 II +00041 CCD+R 21596 Roman Ehrenberger RL 96400 + HX516 + R RX Gem 5492545050 00018 I +00771 CCD+V 5747 Ladislav Šmelcer Celestron 2801765 + CCD ST7 CU Gem 5452443401 00010 I -00080 CCD+R 11754 Martin Lehky 040-m f5 + CCD ST7 + R GR Gem 5483134817 00003 I -00296 CCD+Clear 8131 Jaroslav Trnka Newton 2001000+CCD ST-9E GV Gem 5483033602 00003 I -02640 CCD+Clear 18481 Jaroslav Trnka Newton 2001000+CCD ST-9E 5485736880 00007 I -02312 CCD+Clear 11894 Jaroslav Trnka Newton 2001000+CCD ST-9E show all GW Gem 5485732326 00004 II +00007 CCD+U 4919 Ladislav Šmelcer Celestron 2801765 + CCD ST7

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HR Gem 5482941687 00003 II -00087 CCD+R 15681 Roman Ehrenberger RL 96400 + HX516 + R 5483529810 00003 I -00073 CCD+R 3314 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483529820 00004 I -00072 CCD+I 3313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all MU Gem 5482961224 00003 II +00028 CCD+Clear 252199 Jaroslav Trnka Newton 2001000+CCD ST-9E 5483033795 00003 II +00023 CCD+Clear 20190 Jaroslav Trnka Newton 2001000+CCD ST-9E show all OR Gem 5453139251 00002 I +00242 CCD+R 315173 Martin Lehky 040-m f5 + CCD ST7 + R V 337 Gem 5483063975 00011 I -00114 CCD+R 7554 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) CzeV176 Gem 5485739394 00005 II ------- CCD+Clear 181155 Jaroslav Trnka Newton 2001000+CCD ST-9E TX Her 5495536678 00005 II -00047 CCD+I 3014 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536718 00005 II -00043 CCD+V 2914 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536728 00005 II -00042 CCD+R 2913 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495948994 00029 II -00012 vis 95 Jaroslav Trnka Somet 25x100 show all CT Her 5493645449 00003 I +00040 CCD+R 2511 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645469 00008 I +00042 CCD+V 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645529 00006 I +00048 CCD+I 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all DK Her 5494645261 00003 I -00088 CCD+B 184 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645261 00003 I -00088 CCD+R 3412 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645321 00005 I -00082 CCD+I 3415 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645331 00004 I -00081 CCD+V 2511 Pavel Marek RL200800 + G2 (filtrBVRI) show all FW Her 5494652737 00002 I +00076 CCD+R 10763 Martin Lehky 040-m f5 + CCD ST7 + R IK Her 5492558037 00003 I +00243 CCD+R 9844 Martin Lehky 040-m f5 + CCD ST7 + R V 747 Her 5493553947 00003 I -00008 CCD+Clear 16351 Jaroslav Trnka Newton 2001000 CCD ST-9E V 829 Her 5494742891 00010 I +00083 CCD+I 2613 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494743241 00005 I +00118 CCD+R 3218 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 856 Her 5421735027 00002 I -00022 CCD+R 14162 Martin Lehky 040-m f5 + CCD ST7 + R 5492442543 00003 I +00055 CCD+R 10758 Martin Lehky 040-m f5 + CCD ST7 + R 5494338065 00003 II ------- CCD+R 198102 Martin Lehky 040-m f5 + CCD ST7 + R show all

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V 865 Her 5420643199 00010 I +01240 CCD+R 459193 Martin Lehky 040-m f5 + CCD ST7 + R V 948 Her 5494345513 00005 I -00128 CCD+R 14654 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C V 972 Her 5494653888 00010 II +00923 CCD+R 317232 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C + R V1052 Her 5495446737 00004 II -01051 CCD+I 4717 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446787 00005 II -01046 CCD+V 5019 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446807 00002 II -01044 CCD+R 5119 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495947275 00003 I -01080 CCD+R 12847 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V1057 Her 5493551892 00008 II +00032 CCD+R 5516 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493551897 00008 II +00032 CCD+I 5616 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493552025 00008 II +00045 CCD+V 5716 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all V1064 Her 5493150090 00005 II -00008 CCD+R 12270 Roman Ehrenberger RL 96400 + HX516 + R 5495346410 00003 II +00007 CCD+R 16475 Roman Ehrenberger RL 96400 + HX516 + R show all V1066 Her 5495058661 00011 II -02421 CCD+R 209184 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V1068 Her 5495037176 00001 I +00097 CCD+R 20358 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495057018 00004 II +00085 CCD+R 203168 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495451231 00005 II +00080 CCD+I 7134 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5495451346 00003 II +00092 CCD+R 6733 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all V1069 Her 5492644751 00006 I -01001 CCD+Clear 27969 Jaroslav Trnka Newton 2001000 CCD ST-9E V1092 Her 5496150791 00006 I -00104 CCD+I 3215 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496150811 00005 I -00102 CCD+R 3517 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V1097 Her 5494639955 00006 I +00045 CCD+I 2010 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494639965 00003 I +00046 CCD+V 177 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494640025 00006 I +00052 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all G30891247 Her 5492252601 00001 I ------- CCD+Clear 13154 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460090 00006 I ------- CCD+V 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460107 00006 I ------- CCD+I 6246 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460201 00006 I ------- CCD+R 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494741778 00004 I ------- CCD+Clear 12458 Jaroslav Trnka Newton 2001000 CCD ST-9E 5494741795 00002 I ------- CCD+Clear 8239 Pavel Marek RL200800 + G2 (filtrBVRI) 5494741845 00003 I ------- CCD+Clear 6743 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300

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G30891273 Her 5492248711 00002 II ------- CCD+Clear 13535 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457410 00008 I ------- CCD+I 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457418 00013 I ------- CCD+R 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457485 00011 I ------- CCD+V 4829 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737834 00005 I ------- CCD+Clear 6427 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737844 00006 I ------- CCD+Clear 11018 Pavel Marek RL200800 + G2 (filtrBVRI) USNO-B1 1069-0290990 Her 5493746394 00005 II ------- CCD+Clear 30787 Jaroslav Trnka Newton 2001000 CCD ST-9E CU Hya 5492236476 00004 I +00118 CCD+R 6230 Martin Lehky 040-m f5 + CCD ST7 + R CG Lac 5363535229 00002 I -00004 CCD+R 7734 Martin Lehky 040-m f5 + CCD ST7 + R 5398441223 00001 I -00002 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Lac 5440527851 00001 I +00040 CCD+R 13575 Martin Lehky 040-m f5 + CCD ST7 + R OP Lac 5436657133 00004 I +01465 CCD+R 260202 Martin Lehky 040-m f5 + CCD ST7 + R 5437335400 00006 I +01432 CCD+R 13983 Martin Lehky 040-m f5 + CCD ST7 + R 5476354542 00004 I +01429 CCD+R 421342 Martin Lehky 040-m f5 + CCD ST7 + R show all CzeV137 Lac 5436645151 00009 I ------- CCD+R 22085 Martin Lehky 040-m f5 + CCD ST7 + R 5436740803 00004 II ------- CCD+R 294114 Martin Lehky 040-m f5 + CCD ST7 + R 5436759781 00011 I ------- CCD+R 294269 Martin Lehky 040-m f5 + CCD ST7 + R 5436837580 00006 I ------- CCD+R 302107 Martin Lehky 040-m f5 + CCD ST7 + R 5436857074 00006 II ------- CCD+R 302264 Martin Lehky 040-m f5 + CCD ST7 + R 5438735273 00004 I ------- CCD+R 30692 Martin Lehky 040-m f5 + CCD ST7 + R 5438754366 00004 II ------- CCD+R 306239 Martin Lehky 040-m f5 + CCD ST7 + R 5438832278 00006 II ------- CCD+R 27674 Martin Lehky 040-m f5 + CCD ST7 + R 5438851346 00006 I ------- CCD+R 276210 Martin Lehky 040-m f5 + CCD ST7 + R 5471631597 00006 II ------- CCD+R 23729 Martin Lehky 040-m f5 + CCD ST7 + R 5471650954 00006 I ------- CCD+R 237159 Martin Lehky 040-m f5 + CCD ST7 + R 5476336114 00006 I ------- CCD+R 275157 Martin Lehky 040-m f5 + CCD ST7 + R CzeV138 Lac 5436657500 00004 I ------- CCD+R 243195 Martin Lehky 040-m f5 + CCD ST7 + R 5438758563 00005 I ------- CCD+R 323281 Martin Lehky 040-m f5 + CCD ST7 + R 5441024601 00010 II ------- CCD+R 12449 Martin Lehky 040-m f5 + CCD ST7 + R 5476356639 00011 I ------- CCD+R 348320 Martin Lehky 040-m f5 + CCD ST7 + R CzeV139 Lac 5436732377 00005 II ------- CCD+R 31960 Martin Lehky 040-m f5 + CCD ST7 + R 5437328107 00004 I ------- CCD+R 13930 Martin Lehky 040-m f5 + CCD ST7 + R 5438851409 00003 II ------- CCD+R 283215 Martin Lehky 040-m f5 + CCD ST7 + R 5471628176 00009 I ------- CCD+R 2278 Martin Lehky 040-m f5 + CCD ST7 + R 5476329337 00004 II ------- CCD+R 18497 Martin Lehky 040-m f5 + CCD ST7 + R

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CzeV159 Lac 5477445396 00005 II ------- CCD+Clear 263166 Jaroslav Trnka Newton 2001000+CCD ST-9E CzeV161 Lac 5470949001 00004 I ------- CCD+R 17367 Martin Lehky 040-m f5 + CCD ST7 + R 5471928275 00005 II ------- CCD+R 31414 Martin Lehky 040-m f5 + CCD ST7 + R 5471941156 00008 I ------- CCD+R 314120 Martin Lehky 040-m f5 + CCD ST7 + R 5471953595 00003 II ------- CCD+R 314221 Martin Lehky 040-m f5 + CCD ST7 + R 5483019715 00007 I ------- CCD+R 1419 Martin Lehky 040-m f5 + CCD ST7 + R 5483032474 00005 II ------- CCD+R 141110 Martin Lehky 040-m f5 + CCD ST7 + R CzeV171 Lac 5477434486 00005 I ------- CCD+Clear 25837 Jaroslav Trnka Newton 2001000+CCD ST-9E RW Leo 5420740717 00001 I -00081 CCD+R 206137 Martin Lehky 040-m f5 + CCD ST7 + R VZ Leo 5411657745 00003 I -00058 CCD+R 18957 Martin Lehky 040-m f5 + CCD ST7 + R XY Leo 5494633176 00007 II -00087 CCD+V 146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494633226 00003 II -00082 CCD+I 137 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AP Leo 5494632205 00001 I +00068 CCD+R 5124 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632213 00003 I +00069 CCD+I 4022 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632255 00003 I +00073 CCD+V 4822 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME show all BL Leo 5195750784 00002 I -00015 CCD+V 3411 Martin Lehky 025-m f5 + CCD ST5C + V CE Leo 5494345597 00002 I -00030 CCD+I 6346 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494345657 00001 I -00024 CCD+R 6146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938608 00005 II -00029 CCD+I 3425 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938668 00002 II -00023 CCD+R 3223 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all FS Leo 5494244030 00010 II -00035 CCD+I 3518 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244104 00009 II -00028 CCD+V 3821 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244115 00007 II -00026 CCD+R 4023 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GV Leo 5490845670 00001 II -00053 CCD+Clear 7937 Jaroslav Trnka Newton 2001000 CCD ST-9E 5493539642 00001 II -00056 CCD+R 150104 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HI Leo 5493535692 00002 II +00006 CCD+R 14171 Roman Ehrenberger RL 96400 + HX516 + R

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RT LMi 5493136333 00006 I +00032 CCD+R 7339 Roman Ehrenberger RL 96400 + HX516 + R WZ LMi 5492155636 00003 I +00512 CCD+Clear 296158 Jaroslav Trnka Newton 2001000 CCD ST-9E SW Lyn 5492838807 00006 I +00094 CCD+I 4419 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838827 00003 I +00096 CCD+R 4219 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838837 00002 I +00097 CCD+V 4220 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935398 00008 II +00092 CCD+V 3111 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935478 00008 II +00100 CCD+R 3412 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AH Lyn 5420538367 00001 I -00000 CCD+R 217113 Martin Lehky 040-m f5 + CCD ST7 + R DY Lyn 5492834367 00003 II -00151 CCD+R 13559 Roman Ehrenberger RL 96400 + HX516 + R DZ Lyn 5491232161 00003 I +00015 CCD+R 17465 Roman Ehrenberger RL 96400 + HX516 + R 5492933191 00003 I +00011 CCD+R 14463 Roman Ehrenberger RL 96400 + HX516 + R show all EH Lyn 5493544443 00013 I +00723 CCD+Clear 204162 Jaroslav Trnka Newton 2001000 CCD ST-9E GZ Lyr 5421250720 00002 I +00083 CCD+R 302155 Martin Lehky 040-m f5 + CCD ST7 + R IW Lyr 5386839369 00002 I -00004 CCD+R 9843 Martin Lehky 040-m f5 + CCD ST7 + R 5417263280 00002 I +00024 CCD+R 9026 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all V 412 Lyr 5421756339 00002 I +00036 CCD+R 244175 Martin Lehky 040-m f5 + CCD ST7 + R AO Mon 5481545932 00005 II -00018 CCD+R 10065 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 536 Mon 5484348611 00012 I +103651 CCD+R 164134 Hana Kučaacutekovaacute Meade 12acuteacuteLX200GPS + SBIG ST8-XME V 680 Mon 5484344810 00005 I -00366 CCD+R 9157 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 451 Oph 5494748794 00025 I -00058 CCD+I 3512 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494748994 00013 I -00038 CCD+V 3110 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494749034 00007 I -00034 CCD+R 3212 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 508 Oph 5495944072 00004 I -00053 CCD+V 197 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944072 00005 I -00053 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944092 00004 I -00051 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 913 Oph 5386641699 00001 I -00015 CCD+R 299131 Martin Lehky 040-m f5 + CCD ST7 + R CQ Ori 5402753924 00002 I -00000 CCD+R 17763 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R EF Ori 5375141451 00003 I -00007 CCD+R 12764 Martin Lehky 040-m f5 + CCD ST7 + R V 668 Ori 5450935237 00002 I +00462 CCD+R 16296 Martin Lehky 040-m f5 + CCD ST7 + R V1353 Ori 5190144216 00004 II -00043 CCD+V 13549 Martin Lehky 025-m f5 + CCD ST5C + V 5228049304 00010 II -00016 CCD+V 6153 Martin Lehky 062-m f45 + CCD ST8 + V 5228049349 00006 II -00012 CCD+I 6451 Martin Lehky 062-m f45 + CCD ST8 + I 5228049354 00005 II -00011 CCD+R 6552 Martin Lehky 062-m f45 + CCD ST8 + R 5231043051 00020 I -00018 CCD+V 5440 Martin Lehky 025-m f5 + CCD ST5C + V 5231043289 00004 I +00006 CCD+R 8658 Martin Lehky 025-m f5 + CCD ST5C + R 5231043296 00006 I +00007 CCD+I 8960 Martin Lehky 025-m f5 + CCD ST5C + I 5232033403 00005 I +00013 CCD+V 9723 Martin Lehky 025-m f5 + CCD ST5C + V 5232033701 00010 I +00042 CCD+R 9625 Martin Lehky 025-m f5 + CCD ST5C + R 5232033712 00010 I +00043 CCD+I 9624 Martin Lehky 025-m f5 + CCD ST5C + I 5234437243 00010 I -00045 CCD+V 5233 Martin Lehky 025-m f5 + CCD ST5C + V 5234437243 00010 I -00045 CCD+R 5232 Martin Lehky 025-m f5 + CCD ST5C + R 5234437443 00010 I -00024 CCD+I 5233 Martin Lehky 025-m f5 + CCD ST5C + I 5234531383 00010 I -00060 CCD+V 6518 Martin Lehky 025-m f5 + CCD ST5C + V 5234531453 00007 I -00053 CCD+I 6318 Martin Lehky 025-m f5 + CCD ST5C + I 5234531501 00008 I -00048 CCD+R 6217 Martin Lehky 025-m f5 + CCD ST5C + R show all AY Peg 5431840161 00001 I -00225 CCD+R 18597 Martin Lehky 040-m f5 + CCD ST7 + R BY Peg 5250543377 00003 I -00222 CCD+I 11846 Martin Lehky 040-m f5 + CCD ST7 + I 5250645962 00003 I -00222 CCD+I 18491 Martin Lehky 040-m f5 + CCD ST7 + I 5251244663 00005 II -00191 CCD+I 12559 Martin Lehky 040-m f5 + CCD ST7 + I 5251347170 00006 II -00198 CCD+I 15992 Martin Lehky 040-m f5 + CCD ST7 + I 5251449981 00006 II -00175 CCD+R 15487 Martin Lehky 040-m f5 + CCD ST7 + R 5251637599 00004 I -00219 CCD+R 14920 Martin Lehky 040-m f5 + CCD ST7 + R 5251654905 00006 II -00199 CCD+R 149109 Martin Lehky 040-m f5 + CCD ST7 + R 5251740345 00006 I -00203 CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + I 5251740403 00008 I -00197 CCD+I 7429 Martin Lehky 040-m f5 + CCD ST7 + I 5252047869 00002 I -00224 CCD+V 9151 Martin Lehky 040-m f5 + CCD ST7 + V 5252047876 00002 I -00224 CCD+R 8342 Martin Lehky 040-m f5 + CCD ST7 + R 5252749128 00005 II -00196 CCD+V 9664 Martin Lehky 040-m f5 + CCD ST7 + V 5252936881 00004 I -00227 CCD+V 9536 Martin Lehky 040-m f5 + CCD ST7 + V 5252954419 00004 II -00183 CCD+V 9580 Martin Lehky 040-m f5 + CCD ST7 + V

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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32

bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

Page 2: B.R.N.O. Contributions #36 Times of minimavar.astro.cz/oejv/issues/oejv0107.pdfCG Aur 54843.54137 0.0009 II +0.0442 CCD+V 44/16 Hana Kučáková Newton 200/1200 + SBIG ST8-XME 54843.54147

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CCD frames were mostly reduced by C-MuniPack code (Motl 2007) the well-known adaptation of MuniPack code (Hroch 1998) based on DaoPhot routines (Stetson 1987 1991) All frames were dark-frame and flat-field corrected first before application of further reduction steps Minima timings were mostly determined by Kwee-van Woerden method using proram AVE (Barberaacute 1999) The Tintagel Taranis and SOP neural network based procedures (Gaspani 1995) were applied in some cases

The CCD-based minima timings already come with corresponding errors usually determined by observers themselves The error values depends on used method data quality and depth of the observed minima

The 6th column of the main table contains an independent indicator of the timing determination accuracy ndash the light curve minimum coverage factor ndash given in fractional form as a ratio between all acquired data points and data points covering decreasing branch of a minimum

We would like to point out that the character of a minimum (primarysecondary) depends only on used orbital elements ndash especially for EW binaries All orbital elements used for character of minimum determination are given in table 2 and were taken from the O-C gateway maintained by Anton Paschke (Paschke 2009) However in some cases especially in case of newly discovered eclipsing binaries these elements remain unknown

Explanation to the main table

Column 0 ndash objects designation G27790288 means GSC 2779-0288 CzeV is acronym for new variables found by Czech astronomers (Braacutet 2008)

Column 1 ndash heliocentric julian date of observed minimum (JDhel ndash 2 400 000) based on coordinated universal time UTC

Column 2 ndash error of minimum determination in days

Column 3 ndash identification of primary (I) or secondary (II) minimum

Column 4 ndash O-C value in [days] The value is given as URL link pointing to O-C gateway where picture with highlighted observation (in red color) appears

Column 5 ndash photometric band of CCD observation or mark ldquovisrdquo for visual observation

Column 6 ndash total number od measurments number of data on decreasing branch of light curve

Column 7 ndash observerrsquos identification

Column 8 ndash equipment used for observation

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3

Table 1 ndash Observations of eclipsing binaries AS And 5432047992 00005 I +00049 CCD+R 17087 Martin Lehky 040-m f5 + CCD ST7 + R 5483123285 00004 I +00108 CCD+R 13763 Martin Lehky 040-m f5 + CCD ST7 + R show all CN And 5475831212 00002 II +00023 CCD+R 235116 Roman Ehrenberger RL 96400 + HX516 + R 5477427434 00003 I -00017 CCD+R 16566 Roman Ehrenberger RL 96400 + HX516 + R 5477728380 00004 II -00004 CCD+R 21881 Roman Ehrenberger RL 96400 + HX516 + R show all DW And 5476638587 00016 I -00127 CCD+R 7047 Frantisek Lomoz 2541016+ST2000XM EP And 5483031331 00002 II -00071 CCD+V 4431 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483031341 00002 II -00070 CCD+R 4633 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483031351 00002 II -00069 CCD+I 4027 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all GZ And 5484432656 00002 II -00061 CCD+V 6243 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5484432656 00002 II -00061 CCD+I 6848 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5484432666 00001 II -00060 CCD+R 6848 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HS And 5363339087 00002 I -00002 CCD+R 11966 Martin Lehky 040-m f5 + CCD ST7 + R 5397139984 00002 I +00002 CCD+R 10755 Martin Lehky 040-m f5 + CCD ST7 + R show all V 404 And 5402341946 00001 I -00028 CCD+R 390265 Martin Lehky 040-m f5 + CCD ST7 + R V 440 And 5476042211 00014 II +00008 CCD+V 29088 Frantisek Lomoz 2541016+ST2000XM CzeV041 And 5476035611 00014 I +00117 CCD+V 28749 Frantisek Lomoz 2541016+ST2000XM 5476056861 00014 II +00121 CCD+V 287225 Frantisek Lomoz 2541016+ST2000XM show all G27871836 And 5475827973 00004 I ------- CCD+R 22259 Roman Ehrenberger RL 96400 + HX516 + R 5477432003 00004 I ------- CCD+R 156106 Roman Ehrenberger RL 96400 + HX516 + R 5477728957 00004 I ------- CCD+R 21397 Roman Ehrenberger RL 96400 + HX516 + R V 761 Aql 5363329134 00003 I -00029 CCD+R 6525 Martin Lehky 040-m f5 + CCD ST7 + R 5398938121 00003 I -00058 CCD+R 11154 Martin Lehky 040-m f5 + CCD ST7 + R 5401932282 00003 I -00059 CCD+R 7652 Martin Lehky 040-m f5 + CCD ST7 + R show all

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V 889 Aql 5493854917 00012 II -00248 CCD+V 14557 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493855117 00008 II -00228 CCD+I 13959 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493855147 00004 II -00225 CCD+R 13858 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all CX Aqr 5476330133 00003 I +00022 CCD+R 11057 Roman Ehrenberger RL 96400 + HX516 + R TX Ari 5402549989 00001 I +00106 CCD+R 307166 Martin Lehky 040-m f5 + CCD ST7 + R RY Aur 5402054337 00001 I -00071 CCD+R 14141 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R CG Aur 5484354137 00009 II +00442 CCD+V 4416 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5484354147 00016 II +00443 CCD+I 4114 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5484354207 00007 II +00450 CCD+R 4416 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5484439833 00001 I -00016 CCD+R 16189 Radek Kociaacuten Meade 12 LX200f63 + SBIG ST-8XME show all CL Aur 5188045260 00002 I -00104 CCD+V 2412 Martin Lehky 025-m f5 + CCD ST5C + V 5190160745 00003 I -00099 CCD+V 10450 Martin Lehky 025-m f5 + CCD ST5C + V 5483461356 00001 I +00119 CCD+R 379265 Martin Lehky 040-m f5 + CCD ST7 + R 5484332100 00002 I +00088 CCD+I 5540 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5484332130 00002 I +00091 CCD+R 5439 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all DO Aur 5453232134 00005 I -00001 CCD+R 12984 Martin Lehky 040-m f5 + CCD ST7 + R EP Aur 5449131500 00003 II +00028 CCD+R 11472 Martin Lehky 040-m f5 + CCD ST7 + R 5475845070 00010 II +00028 CCD+Clear 36464 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 show all FW Aur 5402358322 00001 I -00029 CCD+R 11451 Martin Lehky 040-m f5 + CCD ST7 + R HW Aur 5363262442 00003 I -00060 CCD+R 9072 Martin Lehky 040-m f5 + CCD ST7 + R IZ Aur 5363250225 00001 I +00024 CCD+R 7345 Martin Lehky 040-m f5 + CCD ST7 + R 5402039831 00001 I +00014 CCD+R 14475 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all KO Aur 5474950643 00002 II +00145 CCD+U 19969 Ľubomiacuter Urbančok Yepun 2541200 KU Aur 5363359936 00002 I -00026 CCD+R 5635 Martin Lehky 040-m f5 + CCD ST7 + R 5399252157 00004 I -00057 CCD+R 8946 Martin Lehky 040-m f5 + CCD ST7 + R show all QT Aur 5362153262 00003 I -01955 CCD+R 7640 Martin Lehky 040-m f5 + CCD ST7 + R

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5363351721 00003 I -00868 CCD+R 6847 Martin Lehky 040-m f5 + CCD ST7 + R 5398760296 00003 I -00179 CCD+R 8750 Martin Lehky 040-m f5 + CCD ST7 + R show all V 364 Aur 5363861746 00003 I -00005 CCD+R 5520 Martin Lehky 040-m f5 + CCD ST7 + R 5401958596 00003 I -00006 CCD+R 18464 Martin Lehky 040-m f5 + CCD ST7 + R show all V 535 Aur 5475742395 00002 I -00746 CCD+Clear 376100 Jaroslav Trnka Newton 2001000 + CCD ST-9E + clear 5475761513 00003 II ------- CCD+Clear 376291 Jaroslav Trnka Newton 2001000 + CCD ST-9E + clear 5476050253 00001 I -00741 CCD+Clear 383146 Jaroslav Trnka Newton 2001000 + CCD ST-9E + clear 5492632944 00004 I -00779 CCD+Clear 7617 Jaroslav Trnka Newton 2001000 CCD ST-9E show all SY Boo 5492248658 00005 I -00339 CCD+R 12534 Martin Lehky 040-m f5 + CCD ST7 + R 5492856200 00005 II ------- CCD+R 216124 Martin Lehky 040-m f5 + CCD ST7 + R 5493749058 00001 I -00341 CCD+R 286111 Martin Lehky 040-m f5 + CCD ST7 + R show all TZ Boo 5492635580 00004 I -00026 CCD+I 3217 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492635620 00002 I -00022 CCD+V 3014 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492635640 00002 I -00020 CCD+R 3217 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496142281 00006 I -00006 CCD+R 3922 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496142291 00008 I -00005 CCD+I 3924 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496142331 00008 I -00001 CCD+V 3017 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XY Boo 5494737349 00007 I +00135 CCD+R 2315 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494737479 00007 I +00148 CCD+I 2116 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494737579 00003 I +00158 CCD+V 2417 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all ZZ Boo 5494639319 00005 II +00015 CCD+V 8929 O Macek M Exnerovaacute M Viacutetek RL150 G2CCD AC Boo 5494646946 00002 I +00079 CCD+R 2812 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494646966 00002 I +00081 CCD+V 2813 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494646986 00002 I +00083 CCD+I 3013 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all CK Boo 5494240811 00002 II -00109 CCD+R 7033 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494240911 00003 II -00099 CCD+I 7035 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494436131 00007 I -00110 CCD+R 279 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494436151 00007 I -00108 CCD+I 319 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EQ Boo 5494340415 00014 I -00042 CCD+R 158109 František Lomoz Zeiss 130630+ST2000XM EW Boo 5493740606 00004 I +00068 CCD+V 10165 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5493740666 00004 I +00074 CCD+R 10366 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all

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FY Boo 5417547714 00001 II -00013 CCD+R 317102 Martin Lehky 040-m f5 + CCD ST7 + R 5417559765 00001 I -00010 CCD+R 317239 Martin Lehky 040-m f5 + CCD ST7 + R show all GG Boo 5492240582 00005 II +00193 CCD+Clear 18035 Jaroslav Trnka Newton 2001000 CCD ST-9E GH Boo 5492146209 00006 II -00343 CCD+V 7911 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492146465 00013 II -00317 CCD+I 8113 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492146514 00007 II -00312 CCD+R 7812 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GK Boo 5492536514 00001 II -00616 CCD+R 7913 Martin Lehky 040-m f5 + CCD ST7 + R 5494734260 00014 II -00620 CCD+R 27324 František Lomoz Zeiss 130630+ST2000XM 5495952489 00001 I -00631 CCD+R 287231 František Lomoz Zeiss 130630+ST2000XM show all GP Boo 5493841047 00004 I -00023 CCD+R 216 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493841147 00010 I -00013 CCD+I 195 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493841187 00006 I -00009 CCD+V 237 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all GU Boo 5493548459 00001 I +00742 CCD+R 380172 Martin Lehky 040-m f5 + CCD ST7 + R 5493646194 00001 I +00741 CCD+R 399179 Martin Lehky 040-m f5 + CCD ST7 + R 5494354830 00001 II +00741 CCD+R 13895 Martin Lehky 040-m f5 + CCD ST7 + R show all AV Cam 5493438944 00002 I +00016 CCD+I 13359 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 HW Cam 5492943774 00001 II +00174 CCD+R 207119 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME LR Cam 5196561770 00002 I -00011 CCD+V 5731 Martin Lehky 025-m f5 + CCD ST5C + V 5196843924 00003 II -00015 CCD+V 18867 Martin Lehky 025-m f5 + CCD ST5C + V 5196865936 00004 I +00016 CCD+V 188181 Martin Lehky 025-m f5 + CCD ST5C + V 5197147888 00005 II -00008 CCD+V 6045 Martin Lehky 025-m f5 + CCD ST5C + V 5197538667 00003 II -00003 CCD+V 19349 Martin Lehky 025-m f5 + CCD ST5C + V 5197560294 00002 I -00011 CCD+V 193159 Martin Lehky 025-m f5 + CCD ST5C + V 5202444544 00004 II +00008 CCD+V 12546 Martin Lehky 025-m f5 + CCD ST5C + V 5483051160 00001 I +00095 CCD+R 60272 Martin Lehky 040-m f5 + CCD ST7 + R show all RZ Cas 5476557436 00001 I -00006 CCD+V 458202 Pavol A Dubovsky photolense 100400 5478230760 00001 I -00009 CCD+V 442198 Pavol A Dubovsky photolense 100400 show all ZZ Cas 5482925645 00005 II -00118 CCD+R 9044 Roman Ehrenberger RL 96400 + HX516 + R AB Cas 5475329399 00004 II -00008 CCD+R 9960 Roman Ehrenberger RL 96400 + HX516 + R

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AH Cas 5399241964 00001 I +00024 CCD+R 10837 Martin Lehky 040-m f5 + CCD ST7 + R AL Cas 5475351440 00002 II +00019 CCD+R 8946 Tomaacuteš Kalisch Newton 2001200 + SBIG ST8-XME BS Cas 5478058250 00001 I +00047 CCD+R 339238 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME DO Cas 5459652405 00003 I +00002 CCD+R 4224 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5470949385 00002 I +00001 CCD+R 9622 Robert Uhlař RF34135 5477248402 00010 I +00010 CCD+R 7138 Robert Uhlař RF34135 5483033812 00003 II +00009 CCD+R 14269 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all EP Cas 5476031248 00004 II +00037 CCD+R 9344 Roman Ehrenberger RL 96400 + HX516 + R 5483026943 00006 II +00050 CCD+R 10946 Roman Ehrenberger RL 96400 + HX516 + R show all IS Cas 5385956394 00002 I -00021 CCD+R 14284 Martin Lehky 040-m f5 + CCD ST7 + R LU Cas 5476629988 00003 I +00041 CCD+R 14169 Martin Lehky 040-m f5 + CCD ST7 + R MV Cas 5398846483 00002 I -00099 CCD+R 9542 Martin Lehky 040-m f5 + CCD ST7 + R 5436440736 00002 I -00089 CCD+R 15559 Martin Lehky 040-m f5 + CCD ST7 + R show all NV Cas 5398950972 00003 I +00047 CCD+R 7435 Martin Lehky 040-m f5 + CCD ST7 + R OQ Cas 5399047902 00002 II ------- CCD+R 164100 Martin Lehky 040-m f5 + CCD ST7 + R 5399334586 00003 II ------- CCD+R 24176 Martin Lehky 040-m f5 + CCD ST7 + R 5400337944 00005 II ------- CCD+R 16121 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5400839588 00003 II ------- CCD+R 345117 Martin Lehky 040-m f5 + CCD ST7 + R 5472149190 00004 II ------- CCD+R 227113 Martin Lehky 040-m f5 + CCD ST7 + R V 336 Cas 5430839842 00001 I +00030 CCD+R 17184 Martin Lehky 040-m f5 + CCD ST7 + R V 368 Cas 5481047131 00003 I +00061 CCD+R 195121 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 374 Cas 5404331131 00001 I -00044 CCD+R 22795 Martin Lehky 040-m f5 + CCD ST7 + R V 375 Cas 5485133642 00005 I +00093 CCD+R 4129 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5485133752 00016 I +00104 CCD+V 3326 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5485133902 00013 I +00119 CCD+I 4131 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 381 Cas 5484124514 00002 II +00199 CCD+R 19676 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 527 Cas 5438948464 00001 I +00107 CCD+R 376225 Martin Lehky 040-m f5 + CCD ST7 + R V 799 Cas 5477138710 00001 I +17297 CCD+R 472273 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5481248515 00001 II +04724 CCD+R 177114 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V 959 Cas 5484129586 00006 I -00065 CCD+R 6729 Roman Ehrenberger RL 96400 + HX516 + R CzeV129 Cas 5399040218 00005 I ------- CCD+R 16341 Martin Lehky 040-m f5 + CCD ST7 + R 5399332926 00010 II ------- CCD+R 19221 Martin Lehky 040-m f5 + CCD ST7 + R 5400339373 00010 II ------- CCD+R 13515 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5400533532 00005 I ------- CCD+R 24881 Martin Lehky 040-m f5 + CCD ST7 + R 5400857830 00007 I ------- CCD+R 340266 Martin Lehky 040-m f5 + CCD ST7 + R 5411540837 00004 II ------- CCD+R 17276 Martin Lehky 040-m f5 + CCD ST7 + R 5472158359 00009 I ------- CCD+R 190158 Martin Lehky 040-m f5 + CCD ST7 + R 5475827621 00008 II ------- CCD+R 32846 Martin Lehky 040-m f5 + CCD ST7 + R 5475859930 00008 I ------- CCD+R 328277 Martin Lehky 040-m f5 + CCD ST7 + R CzeV135 Cas 5478062335 00001 II ------- CCD+R 330281 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME G42971664 Cas 5476333788 00001 I -00545 CCD+R 15085 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME BE Cep 5474928247 00003 I +00030 CCD+Clear 11357 Ľubomiacuter Urbančok Yepun 2541200 5475331204 00003 II +00009 CCD+Clear 14063 Ľubomiacuter Urbančok Yepun 2541200 show all CO Cep 5487238375 00002 II +02082 CCD+R 185121 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME CzeV153 Cep 5459349629 00004 I ------- CCD+R 11493 Luboš Braacutet RL200 f6 + ST8 5460151222 00003 II ------- CCD+R 147105 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 CzeV154 Cep 5460140182 00004 I ------- CCD+R 14241 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 DP Cep 5474938239 00002 I +00219 CCD+Clear 160107 Ľubomiacuter Urbančok Yepun 2541200 EF Cep 5493541235 00003 II +00133 CCD+R 13284 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 EO Cep 5478859093 00002 I +00069 CCD+Clear 289131 Jaroslav Trnka Newton 2001000+CCD ST-9E

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GI Cep 5362144425 00004 I +00094 CCD+R 7865 Martin Lehky 040-m f5 + CCD ST7 + R 5436337407 00001 I -00020 CCD+R 204145 Martin Lehky 040-m f5 + CCD ST7 + R show all IM Cep 5362243397 00003 I +00091 CCD+R 174120 Martin Lehky 040-m f5 + CCD ST7 + R 5386849268 00003 I +00049 CCD+R 11966 Martin Lehky 040-m f5 + CCD ST7 + R 5484121506 00004 II -00049 CCD+R 7527 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Cep 5475134122 00006 II -00029 CCD+R 8238 Roman Ehrenberger RL 96400 + HX516 + R OT Cep 5398559840 00001 I -00007 CCD+R 7239 Martin Lehky 040-m f5 + CCD ST7 + R SY Cep 5495045025 00003 I -00216 CCD+R 6032 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 338 Cep 5478926448 00004 II +00093 CCD+R 14579 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 357 Cep 5493435859 00003 II +00180 CCD+Clear 223101 Jaroslav Trnka Newton 2001000 CCD ST-9E V 397 Cep 5477629275 00001 I -00001 CCD+R 612312 Tomaacuteš Kalisch Meade 12 LX200GPS + ST8-XME (3x3 bin) 5492237082 00001 I -00005 CCD+R 306166 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME show all G4500730 Cep 5478858608 00004 I ------- CCD+Clear 289124 Jaroslav Trnka Newton 2001000+CCD ST-9E USNO-B1 1690-0011688 Cep 5493432959 00003 I ------- CCD+Clear 21457 Jaroslav Trnka Newton 2001000 CCD ST-9E TV Cet 5477153211 00002 II -00549 CCD+R 246150 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME AC CMi 5484143349 00003 I +00043 CCD+R 14457 Roman Ehrenberger RL 96400 + HX516 + R AV CMi 5489332133 00006 I -01542 CCD+R 7030 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME EH Cnc 5493636583 00003 II -00074 CCD+V 1710 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493636583 00002 II -00074 CCD+I 2313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493636613 00003 II -00071 CCD+R 1910 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all WW Cnc 5420339101 00001 I -00089 CCD+R 390244 Martin Lehky 040-m f5 + CCD ST7 + R

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G08161907 Cnc 5476062609 00010 II +00033 CCD+Clear 247121 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CM Com 5492558760 00004 I +00266 CCD+Clear 273187 Jaroslav Trnka Newton 2001000 CCD ST-9E LR Com 5493734840 00008 II -00071 CCD+R 8240 Roman Ehrenberger RL 96400 + HX516 + R TW CrB 5495041153 00003 I +00045 CCD+V 188 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495041163 00004 I +00046 CCD+R 209 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all UX CrB 5494153393 00001 I +00727 CCD+R 349253 Martin Lehky 040-m f5 + CCD ST7 + R UX CVn 5487253806 00012 I +00249 CCD+V 6624 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5487254146 00010 I +00283 CCD+R 6727 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all VV CVn 5383344735 00004 I -00032 CCD+R 13455 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5417252490 00004 I +00035 CCD+R 235162 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all YZ CVn 5413559411 00001 I -00034 CCD+R 16876 Martin Lehky 040-m f5 + CCD ST7 + R BO CVn 5493344628 00004 I +00010 CCD+R 17776 Roman Ehrenberger RL 96400 + HX516 + R CI CVn 5494144437 00010 II -00047 CCD+R 236122 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C DK CVn 5422037189 00002 I -00026 CCD+R 37238 Martin Lehky 040-m f5 + CCD ST7 + R 5492940664 00002 II -00027 CCD+R 223147 Martin Lehky 040-m f5 + CCD ST7 + R 5493633792 00002 II -00010 CCD+Clear 10155 Jaroslav Trnka Newton 2001000 CCD ST-9E show all DL CVn 5492135977 00002 II +00078 CCD+Clear 14265 Jaroslav Trnka Newton 2001000 CCD ST-9E VV Cyg 5402836504 00001 I +00061 CCD+R 8239 Martin Lehky 040-m f5 + CCD ST7 + R DK Cyg 5473742227 00004 I +00096 CCD+I 4938 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473742237 00007 I +00097 CCD+V 4939 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all GV Cyg 5431743688 00001 I +00037 CCD+R 317139 Martin Lehky 040-m f5 + CCD ST7 + R

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V 370 Cyg 5495346944 00002 I -00009 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495346964 00005 I -00007 CCD+R 227 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 385 Cyg 5420459780 00002 I -00009 CCD+R 172127 Martin Lehky 040-m f5 + CCD ST7 + R V 401 Cyg 5473834028 00003 II +00051 CCD+R 4326 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834108 00004 II +00059 CCD+V 4226 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834158 00002 II +00064 CCD+I 3826 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 443 Cyg 5426945073 00002 I -00068 CCD+R 18674 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 469 Cyg 5420753412 00001 I +00071 CCD+R 19077 Martin Lehky 040-m f5 + CCD ST7 + R V 478 Cyg 5476125594 00003 II +00075 CCD+R 14777 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493553397 00007 I -00091 CCD+R 22577 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V 498 Cyg 5493854004 00006 I +00287 CCD+V 4928 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493854194 00005 I +00306 CCD+R 3524 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 664 Cyg 5471243917 00001 I +04753 CCD+R 439193 Martin Lehky 040-m f5 + CCD ST7 + R V 706 Cyg 5429848927 00001 I -00029 CCD+R 10337 Martin Lehky 040-m f5 + CCD ST7 + R V 711 Cyg 5427045142 00002 I -00009 CCD+R 15681 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 807 Cyg 5430445728 00002 I -00120 CCD+R 246107 Martin Lehky 040-m f5 + CCD ST7 + R V 809 Cyg 5429745332 00001 I -00003 CCD+R 259115 Martin Lehky 040-m f5 + CCD ST7 + R V 842 Cyg 5420558325 00003 I -00028 CCD+R 188132 Martin Lehky 040-m f5 + CCD ST7 + R 5464546462 00006 I -00003 CCD+R 9654 Martin Lehky 040-m f5 + CCD ST7 + R show all V 880 Cyg 5421848923 00001 I -00017 CCD+R 268108 Martin Lehky 040-m f5 + CCD ST7 + R V 922 Cyg 5463947271 00003 I +00326 CCD+R 15285 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 963 Cyg 5420356129 00001 I +00010 CCD+R 16884 Martin Lehky 040-m f5 + CCD ST7 + R

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V1019 Cyg 5432749764 00002 I -00010 CCD+R 194139 Martin Lehky 040-m f5 + CCD ST7 + R V1047 Cyg 5422346449 00003 I +00130 CCD+R 348174 Martin Lehky 040-m f5 + CCD ST7 + R V1200 Cyg 5493155771 00003 I -00261 CCD+Clear 13246 Jaroslav Trnka Newton 2001000 CCD ST-9E V1414 Cyg 5431949154 00002 I +00086 CCD+R 345214 Martin Lehky 040-m f5 + CCD ST7 + R V1723 Cyg 5363827594 00001 I -00116 CCD+R 7932 Martin Lehky 040-m f5 + CCD ST7 + R 5430750054 00001 I -00091 CCD+R 19283 Martin Lehky 040-m f5 + CCD ST7 + R show all V1787 Cyg 5417354727 00002 I +00054 CCD+R 19349 Martin Lehky 040-m f5 + CCD ST7 + R V1909 Cyg 5436543409 00002 I +00187 CCD+R 321219 Martin Lehky 040-m f5 + CCD ST7 + R V2239 Cyg 5402732741 00001 I -00009 CCD+R 242116 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R V2311 Cyg 5433851577 00004 I +00428 CCD+R 160111 Martin Lehky 040-m f5 + CCD ST7 + R CzeV45 Cyg 5429849111 00004 I ------- CCD+R 8339 Martin Lehky 040-m f5 + CCD ST7 + R RR Del 5478225965 00002 I -00101 CCD+R 265159 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME WX Dra 5381859464 00001 I +00029 CCD+R 14670 Martin Lehky 040-m f5 + CCD ST7 + R AR Dra 5483159429 00002 II +00124 CCD+R 379145 Martin Lehky 040-m f5 + CCD ST7 + R AU Dra 5421434613 00004 I -00000 CCD+R 6718 Martin Lehky 040-m f5 + CCD ST7 + R AX Dra 5482954167 00003 II -00028 CCD+R 14466 Roman Ehrenberger RL 96400 + HX516 + R 5492839954 00004 II -00054 CCD+V 9469 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840107 00005 II -00038 CCD+R 9268 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840186 00004 II -00030 CCD+I 4522 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all BL Dra 5495548995 00002 II +00814 CCD+R 151110 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME

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BV Dra 5492540134 00002 II -00009 CCD+I 14441 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00002 II -00006 CCD+V 14442 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00001 II -00006 CCD+R 13841 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BW Dra 5492543034 00003 II -00026 CCD+R 13968 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543064 00003 II -00023 CCD+I 14372 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543084 00002 II -00021 CCD+V 14472 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BX Dra 5494135948 00003 I -00001 CCD+R 13066 Roman Ehrenberger RL 96400 + HX516 + R CV Dra 5493741955 00002 II +00061 CCD+R 13363 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME FX Dra 5450762048 00002 I +00132 CCD+R 290171 Martin Lehky 040-m f5 + CCD ST7 + R GQ Dra 5471241043 00007 II -00018 CCD+I 6035 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471241283 00008 II +00006 CCD+V 6242 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all LN Dra 5452152138 00002 II -00054 CCD+R 27873 Martin Lehky 040-m f5 + CCD ST7 + R 5494635194 00002 II -00014 CCD+R 15673 Martin Lehky 040-m f5 + CCD ST7 + R show all LZ Dra 5494635234 00004 II -00423 CCD+R 12633 Roman Ehrenberger RL 96400 + HX516 + R G44201984 Dra 5494236134 00003 I -00065 CCD+R 10442 Roman Ehrenberger RL 96400 + HX516 + R BZ Eri 5483141418 00001 II +00041 CCD+R 21596 Roman Ehrenberger RL 96400 + HX516 + R RX Gem 5492545050 00018 I +00771 CCD+V 5747 Ladislav Šmelcer Celestron 2801765 + CCD ST7 CU Gem 5452443401 00010 I -00080 CCD+R 11754 Martin Lehky 040-m f5 + CCD ST7 + R GR Gem 5483134817 00003 I -00296 CCD+Clear 8131 Jaroslav Trnka Newton 2001000+CCD ST-9E GV Gem 5483033602 00003 I -02640 CCD+Clear 18481 Jaroslav Trnka Newton 2001000+CCD ST-9E 5485736880 00007 I -02312 CCD+Clear 11894 Jaroslav Trnka Newton 2001000+CCD ST-9E show all GW Gem 5485732326 00004 II +00007 CCD+U 4919 Ladislav Šmelcer Celestron 2801765 + CCD ST7

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HR Gem 5482941687 00003 II -00087 CCD+R 15681 Roman Ehrenberger RL 96400 + HX516 + R 5483529810 00003 I -00073 CCD+R 3314 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483529820 00004 I -00072 CCD+I 3313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all MU Gem 5482961224 00003 II +00028 CCD+Clear 252199 Jaroslav Trnka Newton 2001000+CCD ST-9E 5483033795 00003 II +00023 CCD+Clear 20190 Jaroslav Trnka Newton 2001000+CCD ST-9E show all OR Gem 5453139251 00002 I +00242 CCD+R 315173 Martin Lehky 040-m f5 + CCD ST7 + R V 337 Gem 5483063975 00011 I -00114 CCD+R 7554 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) CzeV176 Gem 5485739394 00005 II ------- CCD+Clear 181155 Jaroslav Trnka Newton 2001000+CCD ST-9E TX Her 5495536678 00005 II -00047 CCD+I 3014 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536718 00005 II -00043 CCD+V 2914 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536728 00005 II -00042 CCD+R 2913 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495948994 00029 II -00012 vis 95 Jaroslav Trnka Somet 25x100 show all CT Her 5493645449 00003 I +00040 CCD+R 2511 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645469 00008 I +00042 CCD+V 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645529 00006 I +00048 CCD+I 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all DK Her 5494645261 00003 I -00088 CCD+B 184 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645261 00003 I -00088 CCD+R 3412 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645321 00005 I -00082 CCD+I 3415 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645331 00004 I -00081 CCD+V 2511 Pavel Marek RL200800 + G2 (filtrBVRI) show all FW Her 5494652737 00002 I +00076 CCD+R 10763 Martin Lehky 040-m f5 + CCD ST7 + R IK Her 5492558037 00003 I +00243 CCD+R 9844 Martin Lehky 040-m f5 + CCD ST7 + R V 747 Her 5493553947 00003 I -00008 CCD+Clear 16351 Jaroslav Trnka Newton 2001000 CCD ST-9E V 829 Her 5494742891 00010 I +00083 CCD+I 2613 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494743241 00005 I +00118 CCD+R 3218 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 856 Her 5421735027 00002 I -00022 CCD+R 14162 Martin Lehky 040-m f5 + CCD ST7 + R 5492442543 00003 I +00055 CCD+R 10758 Martin Lehky 040-m f5 + CCD ST7 + R 5494338065 00003 II ------- CCD+R 198102 Martin Lehky 040-m f5 + CCD ST7 + R show all

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V 865 Her 5420643199 00010 I +01240 CCD+R 459193 Martin Lehky 040-m f5 + CCD ST7 + R V 948 Her 5494345513 00005 I -00128 CCD+R 14654 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C V 972 Her 5494653888 00010 II +00923 CCD+R 317232 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C + R V1052 Her 5495446737 00004 II -01051 CCD+I 4717 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446787 00005 II -01046 CCD+V 5019 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446807 00002 II -01044 CCD+R 5119 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495947275 00003 I -01080 CCD+R 12847 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V1057 Her 5493551892 00008 II +00032 CCD+R 5516 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493551897 00008 II +00032 CCD+I 5616 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493552025 00008 II +00045 CCD+V 5716 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all V1064 Her 5493150090 00005 II -00008 CCD+R 12270 Roman Ehrenberger RL 96400 + HX516 + R 5495346410 00003 II +00007 CCD+R 16475 Roman Ehrenberger RL 96400 + HX516 + R show all V1066 Her 5495058661 00011 II -02421 CCD+R 209184 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V1068 Her 5495037176 00001 I +00097 CCD+R 20358 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495057018 00004 II +00085 CCD+R 203168 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495451231 00005 II +00080 CCD+I 7134 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5495451346 00003 II +00092 CCD+R 6733 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all V1069 Her 5492644751 00006 I -01001 CCD+Clear 27969 Jaroslav Trnka Newton 2001000 CCD ST-9E V1092 Her 5496150791 00006 I -00104 CCD+I 3215 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496150811 00005 I -00102 CCD+R 3517 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V1097 Her 5494639955 00006 I +00045 CCD+I 2010 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494639965 00003 I +00046 CCD+V 177 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494640025 00006 I +00052 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all G30891247 Her 5492252601 00001 I ------- CCD+Clear 13154 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460090 00006 I ------- CCD+V 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460107 00006 I ------- CCD+I 6246 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460201 00006 I ------- CCD+R 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494741778 00004 I ------- CCD+Clear 12458 Jaroslav Trnka Newton 2001000 CCD ST-9E 5494741795 00002 I ------- CCD+Clear 8239 Pavel Marek RL200800 + G2 (filtrBVRI) 5494741845 00003 I ------- CCD+Clear 6743 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300

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G30891273 Her 5492248711 00002 II ------- CCD+Clear 13535 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457410 00008 I ------- CCD+I 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457418 00013 I ------- CCD+R 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457485 00011 I ------- CCD+V 4829 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737834 00005 I ------- CCD+Clear 6427 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737844 00006 I ------- CCD+Clear 11018 Pavel Marek RL200800 + G2 (filtrBVRI) USNO-B1 1069-0290990 Her 5493746394 00005 II ------- CCD+Clear 30787 Jaroslav Trnka Newton 2001000 CCD ST-9E CU Hya 5492236476 00004 I +00118 CCD+R 6230 Martin Lehky 040-m f5 + CCD ST7 + R CG Lac 5363535229 00002 I -00004 CCD+R 7734 Martin Lehky 040-m f5 + CCD ST7 + R 5398441223 00001 I -00002 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Lac 5440527851 00001 I +00040 CCD+R 13575 Martin Lehky 040-m f5 + CCD ST7 + R OP Lac 5436657133 00004 I +01465 CCD+R 260202 Martin Lehky 040-m f5 + CCD ST7 + R 5437335400 00006 I +01432 CCD+R 13983 Martin Lehky 040-m f5 + CCD ST7 + R 5476354542 00004 I +01429 CCD+R 421342 Martin Lehky 040-m f5 + CCD ST7 + R show all CzeV137 Lac 5436645151 00009 I ------- CCD+R 22085 Martin Lehky 040-m f5 + CCD ST7 + R 5436740803 00004 II ------- CCD+R 294114 Martin Lehky 040-m f5 + CCD ST7 + R 5436759781 00011 I ------- CCD+R 294269 Martin Lehky 040-m f5 + CCD ST7 + R 5436837580 00006 I ------- CCD+R 302107 Martin Lehky 040-m f5 + CCD ST7 + R 5436857074 00006 II ------- CCD+R 302264 Martin Lehky 040-m f5 + CCD ST7 + R 5438735273 00004 I ------- CCD+R 30692 Martin Lehky 040-m f5 + CCD ST7 + R 5438754366 00004 II ------- CCD+R 306239 Martin Lehky 040-m f5 + CCD ST7 + R 5438832278 00006 II ------- CCD+R 27674 Martin Lehky 040-m f5 + CCD ST7 + R 5438851346 00006 I ------- CCD+R 276210 Martin Lehky 040-m f5 + CCD ST7 + R 5471631597 00006 II ------- CCD+R 23729 Martin Lehky 040-m f5 + CCD ST7 + R 5471650954 00006 I ------- CCD+R 237159 Martin Lehky 040-m f5 + CCD ST7 + R 5476336114 00006 I ------- CCD+R 275157 Martin Lehky 040-m f5 + CCD ST7 + R CzeV138 Lac 5436657500 00004 I ------- CCD+R 243195 Martin Lehky 040-m f5 + CCD ST7 + R 5438758563 00005 I ------- CCD+R 323281 Martin Lehky 040-m f5 + CCD ST7 + R 5441024601 00010 II ------- CCD+R 12449 Martin Lehky 040-m f5 + CCD ST7 + R 5476356639 00011 I ------- CCD+R 348320 Martin Lehky 040-m f5 + CCD ST7 + R CzeV139 Lac 5436732377 00005 II ------- CCD+R 31960 Martin Lehky 040-m f5 + CCD ST7 + R 5437328107 00004 I ------- CCD+R 13930 Martin Lehky 040-m f5 + CCD ST7 + R 5438851409 00003 II ------- CCD+R 283215 Martin Lehky 040-m f5 + CCD ST7 + R 5471628176 00009 I ------- CCD+R 2278 Martin Lehky 040-m f5 + CCD ST7 + R 5476329337 00004 II ------- CCD+R 18497 Martin Lehky 040-m f5 + CCD ST7 + R

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CzeV159 Lac 5477445396 00005 II ------- CCD+Clear 263166 Jaroslav Trnka Newton 2001000+CCD ST-9E CzeV161 Lac 5470949001 00004 I ------- CCD+R 17367 Martin Lehky 040-m f5 + CCD ST7 + R 5471928275 00005 II ------- CCD+R 31414 Martin Lehky 040-m f5 + CCD ST7 + R 5471941156 00008 I ------- CCD+R 314120 Martin Lehky 040-m f5 + CCD ST7 + R 5471953595 00003 II ------- CCD+R 314221 Martin Lehky 040-m f5 + CCD ST7 + R 5483019715 00007 I ------- CCD+R 1419 Martin Lehky 040-m f5 + CCD ST7 + R 5483032474 00005 II ------- CCD+R 141110 Martin Lehky 040-m f5 + CCD ST7 + R CzeV171 Lac 5477434486 00005 I ------- CCD+Clear 25837 Jaroslav Trnka Newton 2001000+CCD ST-9E RW Leo 5420740717 00001 I -00081 CCD+R 206137 Martin Lehky 040-m f5 + CCD ST7 + R VZ Leo 5411657745 00003 I -00058 CCD+R 18957 Martin Lehky 040-m f5 + CCD ST7 + R XY Leo 5494633176 00007 II -00087 CCD+V 146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494633226 00003 II -00082 CCD+I 137 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AP Leo 5494632205 00001 I +00068 CCD+R 5124 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632213 00003 I +00069 CCD+I 4022 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632255 00003 I +00073 CCD+V 4822 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME show all BL Leo 5195750784 00002 I -00015 CCD+V 3411 Martin Lehky 025-m f5 + CCD ST5C + V CE Leo 5494345597 00002 I -00030 CCD+I 6346 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494345657 00001 I -00024 CCD+R 6146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938608 00005 II -00029 CCD+I 3425 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938668 00002 II -00023 CCD+R 3223 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all FS Leo 5494244030 00010 II -00035 CCD+I 3518 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244104 00009 II -00028 CCD+V 3821 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244115 00007 II -00026 CCD+R 4023 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GV Leo 5490845670 00001 II -00053 CCD+Clear 7937 Jaroslav Trnka Newton 2001000 CCD ST-9E 5493539642 00001 II -00056 CCD+R 150104 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HI Leo 5493535692 00002 II +00006 CCD+R 14171 Roman Ehrenberger RL 96400 + HX516 + R

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RT LMi 5493136333 00006 I +00032 CCD+R 7339 Roman Ehrenberger RL 96400 + HX516 + R WZ LMi 5492155636 00003 I +00512 CCD+Clear 296158 Jaroslav Trnka Newton 2001000 CCD ST-9E SW Lyn 5492838807 00006 I +00094 CCD+I 4419 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838827 00003 I +00096 CCD+R 4219 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838837 00002 I +00097 CCD+V 4220 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935398 00008 II +00092 CCD+V 3111 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935478 00008 II +00100 CCD+R 3412 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AH Lyn 5420538367 00001 I -00000 CCD+R 217113 Martin Lehky 040-m f5 + CCD ST7 + R DY Lyn 5492834367 00003 II -00151 CCD+R 13559 Roman Ehrenberger RL 96400 + HX516 + R DZ Lyn 5491232161 00003 I +00015 CCD+R 17465 Roman Ehrenberger RL 96400 + HX516 + R 5492933191 00003 I +00011 CCD+R 14463 Roman Ehrenberger RL 96400 + HX516 + R show all EH Lyn 5493544443 00013 I +00723 CCD+Clear 204162 Jaroslav Trnka Newton 2001000 CCD ST-9E GZ Lyr 5421250720 00002 I +00083 CCD+R 302155 Martin Lehky 040-m f5 + CCD ST7 + R IW Lyr 5386839369 00002 I -00004 CCD+R 9843 Martin Lehky 040-m f5 + CCD ST7 + R 5417263280 00002 I +00024 CCD+R 9026 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all V 412 Lyr 5421756339 00002 I +00036 CCD+R 244175 Martin Lehky 040-m f5 + CCD ST7 + R AO Mon 5481545932 00005 II -00018 CCD+R 10065 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 536 Mon 5484348611 00012 I +103651 CCD+R 164134 Hana Kučaacutekovaacute Meade 12acuteacuteLX200GPS + SBIG ST8-XME V 680 Mon 5484344810 00005 I -00366 CCD+R 9157 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 451 Oph 5494748794 00025 I -00058 CCD+I 3512 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494748994 00013 I -00038 CCD+V 3110 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494749034 00007 I -00034 CCD+R 3212 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 508 Oph 5495944072 00004 I -00053 CCD+V 197 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944072 00005 I -00053 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944092 00004 I -00051 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 913 Oph 5386641699 00001 I -00015 CCD+R 299131 Martin Lehky 040-m f5 + CCD ST7 + R CQ Ori 5402753924 00002 I -00000 CCD+R 17763 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R EF Ori 5375141451 00003 I -00007 CCD+R 12764 Martin Lehky 040-m f5 + CCD ST7 + R V 668 Ori 5450935237 00002 I +00462 CCD+R 16296 Martin Lehky 040-m f5 + CCD ST7 + R V1353 Ori 5190144216 00004 II -00043 CCD+V 13549 Martin Lehky 025-m f5 + CCD ST5C + V 5228049304 00010 II -00016 CCD+V 6153 Martin Lehky 062-m f45 + CCD ST8 + V 5228049349 00006 II -00012 CCD+I 6451 Martin Lehky 062-m f45 + CCD ST8 + I 5228049354 00005 II -00011 CCD+R 6552 Martin Lehky 062-m f45 + CCD ST8 + R 5231043051 00020 I -00018 CCD+V 5440 Martin Lehky 025-m f5 + CCD ST5C + V 5231043289 00004 I +00006 CCD+R 8658 Martin Lehky 025-m f5 + CCD ST5C + R 5231043296 00006 I +00007 CCD+I 8960 Martin Lehky 025-m f5 + CCD ST5C + I 5232033403 00005 I +00013 CCD+V 9723 Martin Lehky 025-m f5 + CCD ST5C + V 5232033701 00010 I +00042 CCD+R 9625 Martin Lehky 025-m f5 + CCD ST5C + R 5232033712 00010 I +00043 CCD+I 9624 Martin Lehky 025-m f5 + CCD ST5C + I 5234437243 00010 I -00045 CCD+V 5233 Martin Lehky 025-m f5 + CCD ST5C + V 5234437243 00010 I -00045 CCD+R 5232 Martin Lehky 025-m f5 + CCD ST5C + R 5234437443 00010 I -00024 CCD+I 5233 Martin Lehky 025-m f5 + CCD ST5C + I 5234531383 00010 I -00060 CCD+V 6518 Martin Lehky 025-m f5 + CCD ST5C + V 5234531453 00007 I -00053 CCD+I 6318 Martin Lehky 025-m f5 + CCD ST5C + I 5234531501 00008 I -00048 CCD+R 6217 Martin Lehky 025-m f5 + CCD ST5C + R show all AY Peg 5431840161 00001 I -00225 CCD+R 18597 Martin Lehky 040-m f5 + CCD ST7 + R BY Peg 5250543377 00003 I -00222 CCD+I 11846 Martin Lehky 040-m f5 + CCD ST7 + I 5250645962 00003 I -00222 CCD+I 18491 Martin Lehky 040-m f5 + CCD ST7 + I 5251244663 00005 II -00191 CCD+I 12559 Martin Lehky 040-m f5 + CCD ST7 + I 5251347170 00006 II -00198 CCD+I 15992 Martin Lehky 040-m f5 + CCD ST7 + I 5251449981 00006 II -00175 CCD+R 15487 Martin Lehky 040-m f5 + CCD ST7 + R 5251637599 00004 I -00219 CCD+R 14920 Martin Lehky 040-m f5 + CCD ST7 + R 5251654905 00006 II -00199 CCD+R 149109 Martin Lehky 040-m f5 + CCD ST7 + R 5251740345 00006 I -00203 CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + I 5251740403 00008 I -00197 CCD+I 7429 Martin Lehky 040-m f5 + CCD ST7 + I 5252047869 00002 I -00224 CCD+V 9151 Martin Lehky 040-m f5 + CCD ST7 + V 5252047876 00002 I -00224 CCD+R 8342 Martin Lehky 040-m f5 + CCD ST7 + R 5252749128 00005 II -00196 CCD+V 9664 Martin Lehky 040-m f5 + CCD ST7 + V 5252936881 00004 I -00227 CCD+V 9536 Martin Lehky 040-m f5 + CCD ST7 + V 5252954419 00004 II -00183 CCD+V 9580 Martin Lehky 040-m f5 + CCD ST7 + V

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

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Table 1 ndash Observations of eclipsing binaries AS And 5432047992 00005 I +00049 CCD+R 17087 Martin Lehky 040-m f5 + CCD ST7 + R 5483123285 00004 I +00108 CCD+R 13763 Martin Lehky 040-m f5 + CCD ST7 + R show all CN And 5475831212 00002 II +00023 CCD+R 235116 Roman Ehrenberger RL 96400 + HX516 + R 5477427434 00003 I -00017 CCD+R 16566 Roman Ehrenberger RL 96400 + HX516 + R 5477728380 00004 II -00004 CCD+R 21881 Roman Ehrenberger RL 96400 + HX516 + R show all DW And 5476638587 00016 I -00127 CCD+R 7047 Frantisek Lomoz 2541016+ST2000XM EP And 5483031331 00002 II -00071 CCD+V 4431 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483031341 00002 II -00070 CCD+R 4633 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483031351 00002 II -00069 CCD+I 4027 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all GZ And 5484432656 00002 II -00061 CCD+V 6243 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5484432656 00002 II -00061 CCD+I 6848 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5484432666 00001 II -00060 CCD+R 6848 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HS And 5363339087 00002 I -00002 CCD+R 11966 Martin Lehky 040-m f5 + CCD ST7 + R 5397139984 00002 I +00002 CCD+R 10755 Martin Lehky 040-m f5 + CCD ST7 + R show all V 404 And 5402341946 00001 I -00028 CCD+R 390265 Martin Lehky 040-m f5 + CCD ST7 + R V 440 And 5476042211 00014 II +00008 CCD+V 29088 Frantisek Lomoz 2541016+ST2000XM CzeV041 And 5476035611 00014 I +00117 CCD+V 28749 Frantisek Lomoz 2541016+ST2000XM 5476056861 00014 II +00121 CCD+V 287225 Frantisek Lomoz 2541016+ST2000XM show all G27871836 And 5475827973 00004 I ------- CCD+R 22259 Roman Ehrenberger RL 96400 + HX516 + R 5477432003 00004 I ------- CCD+R 156106 Roman Ehrenberger RL 96400 + HX516 + R 5477728957 00004 I ------- CCD+R 21397 Roman Ehrenberger RL 96400 + HX516 + R V 761 Aql 5363329134 00003 I -00029 CCD+R 6525 Martin Lehky 040-m f5 + CCD ST7 + R 5398938121 00003 I -00058 CCD+R 11154 Martin Lehky 040-m f5 + CCD ST7 + R 5401932282 00003 I -00059 CCD+R 7652 Martin Lehky 040-m f5 + CCD ST7 + R show all

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V 889 Aql 5493854917 00012 II -00248 CCD+V 14557 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493855117 00008 II -00228 CCD+I 13959 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493855147 00004 II -00225 CCD+R 13858 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all CX Aqr 5476330133 00003 I +00022 CCD+R 11057 Roman Ehrenberger RL 96400 + HX516 + R TX Ari 5402549989 00001 I +00106 CCD+R 307166 Martin Lehky 040-m f5 + CCD ST7 + R RY Aur 5402054337 00001 I -00071 CCD+R 14141 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R CG Aur 5484354137 00009 II +00442 CCD+V 4416 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5484354147 00016 II +00443 CCD+I 4114 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5484354207 00007 II +00450 CCD+R 4416 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5484439833 00001 I -00016 CCD+R 16189 Radek Kociaacuten Meade 12 LX200f63 + SBIG ST-8XME show all CL Aur 5188045260 00002 I -00104 CCD+V 2412 Martin Lehky 025-m f5 + CCD ST5C + V 5190160745 00003 I -00099 CCD+V 10450 Martin Lehky 025-m f5 + CCD ST5C + V 5483461356 00001 I +00119 CCD+R 379265 Martin Lehky 040-m f5 + CCD ST7 + R 5484332100 00002 I +00088 CCD+I 5540 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5484332130 00002 I +00091 CCD+R 5439 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all DO Aur 5453232134 00005 I -00001 CCD+R 12984 Martin Lehky 040-m f5 + CCD ST7 + R EP Aur 5449131500 00003 II +00028 CCD+R 11472 Martin Lehky 040-m f5 + CCD ST7 + R 5475845070 00010 II +00028 CCD+Clear 36464 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 show all FW Aur 5402358322 00001 I -00029 CCD+R 11451 Martin Lehky 040-m f5 + CCD ST7 + R HW Aur 5363262442 00003 I -00060 CCD+R 9072 Martin Lehky 040-m f5 + CCD ST7 + R IZ Aur 5363250225 00001 I +00024 CCD+R 7345 Martin Lehky 040-m f5 + CCD ST7 + R 5402039831 00001 I +00014 CCD+R 14475 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all KO Aur 5474950643 00002 II +00145 CCD+U 19969 Ľubomiacuter Urbančok Yepun 2541200 KU Aur 5363359936 00002 I -00026 CCD+R 5635 Martin Lehky 040-m f5 + CCD ST7 + R 5399252157 00004 I -00057 CCD+R 8946 Martin Lehky 040-m f5 + CCD ST7 + R show all QT Aur 5362153262 00003 I -01955 CCD+R 7640 Martin Lehky 040-m f5 + CCD ST7 + R

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5363351721 00003 I -00868 CCD+R 6847 Martin Lehky 040-m f5 + CCD ST7 + R 5398760296 00003 I -00179 CCD+R 8750 Martin Lehky 040-m f5 + CCD ST7 + R show all V 364 Aur 5363861746 00003 I -00005 CCD+R 5520 Martin Lehky 040-m f5 + CCD ST7 + R 5401958596 00003 I -00006 CCD+R 18464 Martin Lehky 040-m f5 + CCD ST7 + R show all V 535 Aur 5475742395 00002 I -00746 CCD+Clear 376100 Jaroslav Trnka Newton 2001000 + CCD ST-9E + clear 5475761513 00003 II ------- CCD+Clear 376291 Jaroslav Trnka Newton 2001000 + CCD ST-9E + clear 5476050253 00001 I -00741 CCD+Clear 383146 Jaroslav Trnka Newton 2001000 + CCD ST-9E + clear 5492632944 00004 I -00779 CCD+Clear 7617 Jaroslav Trnka Newton 2001000 CCD ST-9E show all SY Boo 5492248658 00005 I -00339 CCD+R 12534 Martin Lehky 040-m f5 + CCD ST7 + R 5492856200 00005 II ------- CCD+R 216124 Martin Lehky 040-m f5 + CCD ST7 + R 5493749058 00001 I -00341 CCD+R 286111 Martin Lehky 040-m f5 + CCD ST7 + R show all TZ Boo 5492635580 00004 I -00026 CCD+I 3217 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492635620 00002 I -00022 CCD+V 3014 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492635640 00002 I -00020 CCD+R 3217 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496142281 00006 I -00006 CCD+R 3922 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496142291 00008 I -00005 CCD+I 3924 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496142331 00008 I -00001 CCD+V 3017 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XY Boo 5494737349 00007 I +00135 CCD+R 2315 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494737479 00007 I +00148 CCD+I 2116 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494737579 00003 I +00158 CCD+V 2417 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all ZZ Boo 5494639319 00005 II +00015 CCD+V 8929 O Macek M Exnerovaacute M Viacutetek RL150 G2CCD AC Boo 5494646946 00002 I +00079 CCD+R 2812 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494646966 00002 I +00081 CCD+V 2813 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494646986 00002 I +00083 CCD+I 3013 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all CK Boo 5494240811 00002 II -00109 CCD+R 7033 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494240911 00003 II -00099 CCD+I 7035 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494436131 00007 I -00110 CCD+R 279 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494436151 00007 I -00108 CCD+I 319 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EQ Boo 5494340415 00014 I -00042 CCD+R 158109 František Lomoz Zeiss 130630+ST2000XM EW Boo 5493740606 00004 I +00068 CCD+V 10165 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5493740666 00004 I +00074 CCD+R 10366 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all

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FY Boo 5417547714 00001 II -00013 CCD+R 317102 Martin Lehky 040-m f5 + CCD ST7 + R 5417559765 00001 I -00010 CCD+R 317239 Martin Lehky 040-m f5 + CCD ST7 + R show all GG Boo 5492240582 00005 II +00193 CCD+Clear 18035 Jaroslav Trnka Newton 2001000 CCD ST-9E GH Boo 5492146209 00006 II -00343 CCD+V 7911 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492146465 00013 II -00317 CCD+I 8113 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492146514 00007 II -00312 CCD+R 7812 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GK Boo 5492536514 00001 II -00616 CCD+R 7913 Martin Lehky 040-m f5 + CCD ST7 + R 5494734260 00014 II -00620 CCD+R 27324 František Lomoz Zeiss 130630+ST2000XM 5495952489 00001 I -00631 CCD+R 287231 František Lomoz Zeiss 130630+ST2000XM show all GP Boo 5493841047 00004 I -00023 CCD+R 216 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493841147 00010 I -00013 CCD+I 195 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493841187 00006 I -00009 CCD+V 237 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all GU Boo 5493548459 00001 I +00742 CCD+R 380172 Martin Lehky 040-m f5 + CCD ST7 + R 5493646194 00001 I +00741 CCD+R 399179 Martin Lehky 040-m f5 + CCD ST7 + R 5494354830 00001 II +00741 CCD+R 13895 Martin Lehky 040-m f5 + CCD ST7 + R show all AV Cam 5493438944 00002 I +00016 CCD+I 13359 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 HW Cam 5492943774 00001 II +00174 CCD+R 207119 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME LR Cam 5196561770 00002 I -00011 CCD+V 5731 Martin Lehky 025-m f5 + CCD ST5C + V 5196843924 00003 II -00015 CCD+V 18867 Martin Lehky 025-m f5 + CCD ST5C + V 5196865936 00004 I +00016 CCD+V 188181 Martin Lehky 025-m f5 + CCD ST5C + V 5197147888 00005 II -00008 CCD+V 6045 Martin Lehky 025-m f5 + CCD ST5C + V 5197538667 00003 II -00003 CCD+V 19349 Martin Lehky 025-m f5 + CCD ST5C + V 5197560294 00002 I -00011 CCD+V 193159 Martin Lehky 025-m f5 + CCD ST5C + V 5202444544 00004 II +00008 CCD+V 12546 Martin Lehky 025-m f5 + CCD ST5C + V 5483051160 00001 I +00095 CCD+R 60272 Martin Lehky 040-m f5 + CCD ST7 + R show all RZ Cas 5476557436 00001 I -00006 CCD+V 458202 Pavol A Dubovsky photolense 100400 5478230760 00001 I -00009 CCD+V 442198 Pavol A Dubovsky photolense 100400 show all ZZ Cas 5482925645 00005 II -00118 CCD+R 9044 Roman Ehrenberger RL 96400 + HX516 + R AB Cas 5475329399 00004 II -00008 CCD+R 9960 Roman Ehrenberger RL 96400 + HX516 + R

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AH Cas 5399241964 00001 I +00024 CCD+R 10837 Martin Lehky 040-m f5 + CCD ST7 + R AL Cas 5475351440 00002 II +00019 CCD+R 8946 Tomaacuteš Kalisch Newton 2001200 + SBIG ST8-XME BS Cas 5478058250 00001 I +00047 CCD+R 339238 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME DO Cas 5459652405 00003 I +00002 CCD+R 4224 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5470949385 00002 I +00001 CCD+R 9622 Robert Uhlař RF34135 5477248402 00010 I +00010 CCD+R 7138 Robert Uhlař RF34135 5483033812 00003 II +00009 CCD+R 14269 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all EP Cas 5476031248 00004 II +00037 CCD+R 9344 Roman Ehrenberger RL 96400 + HX516 + R 5483026943 00006 II +00050 CCD+R 10946 Roman Ehrenberger RL 96400 + HX516 + R show all IS Cas 5385956394 00002 I -00021 CCD+R 14284 Martin Lehky 040-m f5 + CCD ST7 + R LU Cas 5476629988 00003 I +00041 CCD+R 14169 Martin Lehky 040-m f5 + CCD ST7 + R MV Cas 5398846483 00002 I -00099 CCD+R 9542 Martin Lehky 040-m f5 + CCD ST7 + R 5436440736 00002 I -00089 CCD+R 15559 Martin Lehky 040-m f5 + CCD ST7 + R show all NV Cas 5398950972 00003 I +00047 CCD+R 7435 Martin Lehky 040-m f5 + CCD ST7 + R OQ Cas 5399047902 00002 II ------- CCD+R 164100 Martin Lehky 040-m f5 + CCD ST7 + R 5399334586 00003 II ------- CCD+R 24176 Martin Lehky 040-m f5 + CCD ST7 + R 5400337944 00005 II ------- CCD+R 16121 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5400839588 00003 II ------- CCD+R 345117 Martin Lehky 040-m f5 + CCD ST7 + R 5472149190 00004 II ------- CCD+R 227113 Martin Lehky 040-m f5 + CCD ST7 + R V 336 Cas 5430839842 00001 I +00030 CCD+R 17184 Martin Lehky 040-m f5 + CCD ST7 + R V 368 Cas 5481047131 00003 I +00061 CCD+R 195121 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 374 Cas 5404331131 00001 I -00044 CCD+R 22795 Martin Lehky 040-m f5 + CCD ST7 + R V 375 Cas 5485133642 00005 I +00093 CCD+R 4129 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5485133752 00016 I +00104 CCD+V 3326 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5485133902 00013 I +00119 CCD+I 4131 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 381 Cas 5484124514 00002 II +00199 CCD+R 19676 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 527 Cas 5438948464 00001 I +00107 CCD+R 376225 Martin Lehky 040-m f5 + CCD ST7 + R V 799 Cas 5477138710 00001 I +17297 CCD+R 472273 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5481248515 00001 II +04724 CCD+R 177114 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V 959 Cas 5484129586 00006 I -00065 CCD+R 6729 Roman Ehrenberger RL 96400 + HX516 + R CzeV129 Cas 5399040218 00005 I ------- CCD+R 16341 Martin Lehky 040-m f5 + CCD ST7 + R 5399332926 00010 II ------- CCD+R 19221 Martin Lehky 040-m f5 + CCD ST7 + R 5400339373 00010 II ------- CCD+R 13515 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5400533532 00005 I ------- CCD+R 24881 Martin Lehky 040-m f5 + CCD ST7 + R 5400857830 00007 I ------- CCD+R 340266 Martin Lehky 040-m f5 + CCD ST7 + R 5411540837 00004 II ------- CCD+R 17276 Martin Lehky 040-m f5 + CCD ST7 + R 5472158359 00009 I ------- CCD+R 190158 Martin Lehky 040-m f5 + CCD ST7 + R 5475827621 00008 II ------- CCD+R 32846 Martin Lehky 040-m f5 + CCD ST7 + R 5475859930 00008 I ------- CCD+R 328277 Martin Lehky 040-m f5 + CCD ST7 + R CzeV135 Cas 5478062335 00001 II ------- CCD+R 330281 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME G42971664 Cas 5476333788 00001 I -00545 CCD+R 15085 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME BE Cep 5474928247 00003 I +00030 CCD+Clear 11357 Ľubomiacuter Urbančok Yepun 2541200 5475331204 00003 II +00009 CCD+Clear 14063 Ľubomiacuter Urbančok Yepun 2541200 show all CO Cep 5487238375 00002 II +02082 CCD+R 185121 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME CzeV153 Cep 5459349629 00004 I ------- CCD+R 11493 Luboš Braacutet RL200 f6 + ST8 5460151222 00003 II ------- CCD+R 147105 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 CzeV154 Cep 5460140182 00004 I ------- CCD+R 14241 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 DP Cep 5474938239 00002 I +00219 CCD+Clear 160107 Ľubomiacuter Urbančok Yepun 2541200 EF Cep 5493541235 00003 II +00133 CCD+R 13284 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 EO Cep 5478859093 00002 I +00069 CCD+Clear 289131 Jaroslav Trnka Newton 2001000+CCD ST-9E

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GI Cep 5362144425 00004 I +00094 CCD+R 7865 Martin Lehky 040-m f5 + CCD ST7 + R 5436337407 00001 I -00020 CCD+R 204145 Martin Lehky 040-m f5 + CCD ST7 + R show all IM Cep 5362243397 00003 I +00091 CCD+R 174120 Martin Lehky 040-m f5 + CCD ST7 + R 5386849268 00003 I +00049 CCD+R 11966 Martin Lehky 040-m f5 + CCD ST7 + R 5484121506 00004 II -00049 CCD+R 7527 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Cep 5475134122 00006 II -00029 CCD+R 8238 Roman Ehrenberger RL 96400 + HX516 + R OT Cep 5398559840 00001 I -00007 CCD+R 7239 Martin Lehky 040-m f5 + CCD ST7 + R SY Cep 5495045025 00003 I -00216 CCD+R 6032 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 338 Cep 5478926448 00004 II +00093 CCD+R 14579 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 357 Cep 5493435859 00003 II +00180 CCD+Clear 223101 Jaroslav Trnka Newton 2001000 CCD ST-9E V 397 Cep 5477629275 00001 I -00001 CCD+R 612312 Tomaacuteš Kalisch Meade 12 LX200GPS + ST8-XME (3x3 bin) 5492237082 00001 I -00005 CCD+R 306166 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME show all G4500730 Cep 5478858608 00004 I ------- CCD+Clear 289124 Jaroslav Trnka Newton 2001000+CCD ST-9E USNO-B1 1690-0011688 Cep 5493432959 00003 I ------- CCD+Clear 21457 Jaroslav Trnka Newton 2001000 CCD ST-9E TV Cet 5477153211 00002 II -00549 CCD+R 246150 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME AC CMi 5484143349 00003 I +00043 CCD+R 14457 Roman Ehrenberger RL 96400 + HX516 + R AV CMi 5489332133 00006 I -01542 CCD+R 7030 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME EH Cnc 5493636583 00003 II -00074 CCD+V 1710 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493636583 00002 II -00074 CCD+I 2313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493636613 00003 II -00071 CCD+R 1910 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all WW Cnc 5420339101 00001 I -00089 CCD+R 390244 Martin Lehky 040-m f5 + CCD ST7 + R

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G08161907 Cnc 5476062609 00010 II +00033 CCD+Clear 247121 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CM Com 5492558760 00004 I +00266 CCD+Clear 273187 Jaroslav Trnka Newton 2001000 CCD ST-9E LR Com 5493734840 00008 II -00071 CCD+R 8240 Roman Ehrenberger RL 96400 + HX516 + R TW CrB 5495041153 00003 I +00045 CCD+V 188 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495041163 00004 I +00046 CCD+R 209 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all UX CrB 5494153393 00001 I +00727 CCD+R 349253 Martin Lehky 040-m f5 + CCD ST7 + R UX CVn 5487253806 00012 I +00249 CCD+V 6624 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5487254146 00010 I +00283 CCD+R 6727 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all VV CVn 5383344735 00004 I -00032 CCD+R 13455 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5417252490 00004 I +00035 CCD+R 235162 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all YZ CVn 5413559411 00001 I -00034 CCD+R 16876 Martin Lehky 040-m f5 + CCD ST7 + R BO CVn 5493344628 00004 I +00010 CCD+R 17776 Roman Ehrenberger RL 96400 + HX516 + R CI CVn 5494144437 00010 II -00047 CCD+R 236122 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C DK CVn 5422037189 00002 I -00026 CCD+R 37238 Martin Lehky 040-m f5 + CCD ST7 + R 5492940664 00002 II -00027 CCD+R 223147 Martin Lehky 040-m f5 + CCD ST7 + R 5493633792 00002 II -00010 CCD+Clear 10155 Jaroslav Trnka Newton 2001000 CCD ST-9E show all DL CVn 5492135977 00002 II +00078 CCD+Clear 14265 Jaroslav Trnka Newton 2001000 CCD ST-9E VV Cyg 5402836504 00001 I +00061 CCD+R 8239 Martin Lehky 040-m f5 + CCD ST7 + R DK Cyg 5473742227 00004 I +00096 CCD+I 4938 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473742237 00007 I +00097 CCD+V 4939 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all GV Cyg 5431743688 00001 I +00037 CCD+R 317139 Martin Lehky 040-m f5 + CCD ST7 + R

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V 370 Cyg 5495346944 00002 I -00009 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495346964 00005 I -00007 CCD+R 227 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 385 Cyg 5420459780 00002 I -00009 CCD+R 172127 Martin Lehky 040-m f5 + CCD ST7 + R V 401 Cyg 5473834028 00003 II +00051 CCD+R 4326 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834108 00004 II +00059 CCD+V 4226 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834158 00002 II +00064 CCD+I 3826 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 443 Cyg 5426945073 00002 I -00068 CCD+R 18674 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 469 Cyg 5420753412 00001 I +00071 CCD+R 19077 Martin Lehky 040-m f5 + CCD ST7 + R V 478 Cyg 5476125594 00003 II +00075 CCD+R 14777 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493553397 00007 I -00091 CCD+R 22577 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V 498 Cyg 5493854004 00006 I +00287 CCD+V 4928 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493854194 00005 I +00306 CCD+R 3524 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 664 Cyg 5471243917 00001 I +04753 CCD+R 439193 Martin Lehky 040-m f5 + CCD ST7 + R V 706 Cyg 5429848927 00001 I -00029 CCD+R 10337 Martin Lehky 040-m f5 + CCD ST7 + R V 711 Cyg 5427045142 00002 I -00009 CCD+R 15681 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 807 Cyg 5430445728 00002 I -00120 CCD+R 246107 Martin Lehky 040-m f5 + CCD ST7 + R V 809 Cyg 5429745332 00001 I -00003 CCD+R 259115 Martin Lehky 040-m f5 + CCD ST7 + R V 842 Cyg 5420558325 00003 I -00028 CCD+R 188132 Martin Lehky 040-m f5 + CCD ST7 + R 5464546462 00006 I -00003 CCD+R 9654 Martin Lehky 040-m f5 + CCD ST7 + R show all V 880 Cyg 5421848923 00001 I -00017 CCD+R 268108 Martin Lehky 040-m f5 + CCD ST7 + R V 922 Cyg 5463947271 00003 I +00326 CCD+R 15285 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 963 Cyg 5420356129 00001 I +00010 CCD+R 16884 Martin Lehky 040-m f5 + CCD ST7 + R

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V1019 Cyg 5432749764 00002 I -00010 CCD+R 194139 Martin Lehky 040-m f5 + CCD ST7 + R V1047 Cyg 5422346449 00003 I +00130 CCD+R 348174 Martin Lehky 040-m f5 + CCD ST7 + R V1200 Cyg 5493155771 00003 I -00261 CCD+Clear 13246 Jaroslav Trnka Newton 2001000 CCD ST-9E V1414 Cyg 5431949154 00002 I +00086 CCD+R 345214 Martin Lehky 040-m f5 + CCD ST7 + R V1723 Cyg 5363827594 00001 I -00116 CCD+R 7932 Martin Lehky 040-m f5 + CCD ST7 + R 5430750054 00001 I -00091 CCD+R 19283 Martin Lehky 040-m f5 + CCD ST7 + R show all V1787 Cyg 5417354727 00002 I +00054 CCD+R 19349 Martin Lehky 040-m f5 + CCD ST7 + R V1909 Cyg 5436543409 00002 I +00187 CCD+R 321219 Martin Lehky 040-m f5 + CCD ST7 + R V2239 Cyg 5402732741 00001 I -00009 CCD+R 242116 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R V2311 Cyg 5433851577 00004 I +00428 CCD+R 160111 Martin Lehky 040-m f5 + CCD ST7 + R CzeV45 Cyg 5429849111 00004 I ------- CCD+R 8339 Martin Lehky 040-m f5 + CCD ST7 + R RR Del 5478225965 00002 I -00101 CCD+R 265159 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME WX Dra 5381859464 00001 I +00029 CCD+R 14670 Martin Lehky 040-m f5 + CCD ST7 + R AR Dra 5483159429 00002 II +00124 CCD+R 379145 Martin Lehky 040-m f5 + CCD ST7 + R AU Dra 5421434613 00004 I -00000 CCD+R 6718 Martin Lehky 040-m f5 + CCD ST7 + R AX Dra 5482954167 00003 II -00028 CCD+R 14466 Roman Ehrenberger RL 96400 + HX516 + R 5492839954 00004 II -00054 CCD+V 9469 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840107 00005 II -00038 CCD+R 9268 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840186 00004 II -00030 CCD+I 4522 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all BL Dra 5495548995 00002 II +00814 CCD+R 151110 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME

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BV Dra 5492540134 00002 II -00009 CCD+I 14441 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00002 II -00006 CCD+V 14442 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00001 II -00006 CCD+R 13841 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BW Dra 5492543034 00003 II -00026 CCD+R 13968 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543064 00003 II -00023 CCD+I 14372 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543084 00002 II -00021 CCD+V 14472 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BX Dra 5494135948 00003 I -00001 CCD+R 13066 Roman Ehrenberger RL 96400 + HX516 + R CV Dra 5493741955 00002 II +00061 CCD+R 13363 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME FX Dra 5450762048 00002 I +00132 CCD+R 290171 Martin Lehky 040-m f5 + CCD ST7 + R GQ Dra 5471241043 00007 II -00018 CCD+I 6035 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471241283 00008 II +00006 CCD+V 6242 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all LN Dra 5452152138 00002 II -00054 CCD+R 27873 Martin Lehky 040-m f5 + CCD ST7 + R 5494635194 00002 II -00014 CCD+R 15673 Martin Lehky 040-m f5 + CCD ST7 + R show all LZ Dra 5494635234 00004 II -00423 CCD+R 12633 Roman Ehrenberger RL 96400 + HX516 + R G44201984 Dra 5494236134 00003 I -00065 CCD+R 10442 Roman Ehrenberger RL 96400 + HX516 + R BZ Eri 5483141418 00001 II +00041 CCD+R 21596 Roman Ehrenberger RL 96400 + HX516 + R RX Gem 5492545050 00018 I +00771 CCD+V 5747 Ladislav Šmelcer Celestron 2801765 + CCD ST7 CU Gem 5452443401 00010 I -00080 CCD+R 11754 Martin Lehky 040-m f5 + CCD ST7 + R GR Gem 5483134817 00003 I -00296 CCD+Clear 8131 Jaroslav Trnka Newton 2001000+CCD ST-9E GV Gem 5483033602 00003 I -02640 CCD+Clear 18481 Jaroslav Trnka Newton 2001000+CCD ST-9E 5485736880 00007 I -02312 CCD+Clear 11894 Jaroslav Trnka Newton 2001000+CCD ST-9E show all GW Gem 5485732326 00004 II +00007 CCD+U 4919 Ladislav Šmelcer Celestron 2801765 + CCD ST7

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HR Gem 5482941687 00003 II -00087 CCD+R 15681 Roman Ehrenberger RL 96400 + HX516 + R 5483529810 00003 I -00073 CCD+R 3314 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483529820 00004 I -00072 CCD+I 3313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all MU Gem 5482961224 00003 II +00028 CCD+Clear 252199 Jaroslav Trnka Newton 2001000+CCD ST-9E 5483033795 00003 II +00023 CCD+Clear 20190 Jaroslav Trnka Newton 2001000+CCD ST-9E show all OR Gem 5453139251 00002 I +00242 CCD+R 315173 Martin Lehky 040-m f5 + CCD ST7 + R V 337 Gem 5483063975 00011 I -00114 CCD+R 7554 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) CzeV176 Gem 5485739394 00005 II ------- CCD+Clear 181155 Jaroslav Trnka Newton 2001000+CCD ST-9E TX Her 5495536678 00005 II -00047 CCD+I 3014 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536718 00005 II -00043 CCD+V 2914 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536728 00005 II -00042 CCD+R 2913 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495948994 00029 II -00012 vis 95 Jaroslav Trnka Somet 25x100 show all CT Her 5493645449 00003 I +00040 CCD+R 2511 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645469 00008 I +00042 CCD+V 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645529 00006 I +00048 CCD+I 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all DK Her 5494645261 00003 I -00088 CCD+B 184 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645261 00003 I -00088 CCD+R 3412 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645321 00005 I -00082 CCD+I 3415 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645331 00004 I -00081 CCD+V 2511 Pavel Marek RL200800 + G2 (filtrBVRI) show all FW Her 5494652737 00002 I +00076 CCD+R 10763 Martin Lehky 040-m f5 + CCD ST7 + R IK Her 5492558037 00003 I +00243 CCD+R 9844 Martin Lehky 040-m f5 + CCD ST7 + R V 747 Her 5493553947 00003 I -00008 CCD+Clear 16351 Jaroslav Trnka Newton 2001000 CCD ST-9E V 829 Her 5494742891 00010 I +00083 CCD+I 2613 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494743241 00005 I +00118 CCD+R 3218 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 856 Her 5421735027 00002 I -00022 CCD+R 14162 Martin Lehky 040-m f5 + CCD ST7 + R 5492442543 00003 I +00055 CCD+R 10758 Martin Lehky 040-m f5 + CCD ST7 + R 5494338065 00003 II ------- CCD+R 198102 Martin Lehky 040-m f5 + CCD ST7 + R show all

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V 865 Her 5420643199 00010 I +01240 CCD+R 459193 Martin Lehky 040-m f5 + CCD ST7 + R V 948 Her 5494345513 00005 I -00128 CCD+R 14654 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C V 972 Her 5494653888 00010 II +00923 CCD+R 317232 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C + R V1052 Her 5495446737 00004 II -01051 CCD+I 4717 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446787 00005 II -01046 CCD+V 5019 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446807 00002 II -01044 CCD+R 5119 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495947275 00003 I -01080 CCD+R 12847 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V1057 Her 5493551892 00008 II +00032 CCD+R 5516 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493551897 00008 II +00032 CCD+I 5616 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493552025 00008 II +00045 CCD+V 5716 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all V1064 Her 5493150090 00005 II -00008 CCD+R 12270 Roman Ehrenberger RL 96400 + HX516 + R 5495346410 00003 II +00007 CCD+R 16475 Roman Ehrenberger RL 96400 + HX516 + R show all V1066 Her 5495058661 00011 II -02421 CCD+R 209184 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V1068 Her 5495037176 00001 I +00097 CCD+R 20358 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495057018 00004 II +00085 CCD+R 203168 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495451231 00005 II +00080 CCD+I 7134 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5495451346 00003 II +00092 CCD+R 6733 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all V1069 Her 5492644751 00006 I -01001 CCD+Clear 27969 Jaroslav Trnka Newton 2001000 CCD ST-9E V1092 Her 5496150791 00006 I -00104 CCD+I 3215 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496150811 00005 I -00102 CCD+R 3517 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V1097 Her 5494639955 00006 I +00045 CCD+I 2010 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494639965 00003 I +00046 CCD+V 177 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494640025 00006 I +00052 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all G30891247 Her 5492252601 00001 I ------- CCD+Clear 13154 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460090 00006 I ------- CCD+V 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460107 00006 I ------- CCD+I 6246 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460201 00006 I ------- CCD+R 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494741778 00004 I ------- CCD+Clear 12458 Jaroslav Trnka Newton 2001000 CCD ST-9E 5494741795 00002 I ------- CCD+Clear 8239 Pavel Marek RL200800 + G2 (filtrBVRI) 5494741845 00003 I ------- CCD+Clear 6743 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300

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G30891273 Her 5492248711 00002 II ------- CCD+Clear 13535 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457410 00008 I ------- CCD+I 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457418 00013 I ------- CCD+R 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457485 00011 I ------- CCD+V 4829 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737834 00005 I ------- CCD+Clear 6427 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737844 00006 I ------- CCD+Clear 11018 Pavel Marek RL200800 + G2 (filtrBVRI) USNO-B1 1069-0290990 Her 5493746394 00005 II ------- CCD+Clear 30787 Jaroslav Trnka Newton 2001000 CCD ST-9E CU Hya 5492236476 00004 I +00118 CCD+R 6230 Martin Lehky 040-m f5 + CCD ST7 + R CG Lac 5363535229 00002 I -00004 CCD+R 7734 Martin Lehky 040-m f5 + CCD ST7 + R 5398441223 00001 I -00002 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Lac 5440527851 00001 I +00040 CCD+R 13575 Martin Lehky 040-m f5 + CCD ST7 + R OP Lac 5436657133 00004 I +01465 CCD+R 260202 Martin Lehky 040-m f5 + CCD ST7 + R 5437335400 00006 I +01432 CCD+R 13983 Martin Lehky 040-m f5 + CCD ST7 + R 5476354542 00004 I +01429 CCD+R 421342 Martin Lehky 040-m f5 + CCD ST7 + R show all CzeV137 Lac 5436645151 00009 I ------- CCD+R 22085 Martin Lehky 040-m f5 + CCD ST7 + R 5436740803 00004 II ------- CCD+R 294114 Martin Lehky 040-m f5 + CCD ST7 + R 5436759781 00011 I ------- CCD+R 294269 Martin Lehky 040-m f5 + CCD ST7 + R 5436837580 00006 I ------- CCD+R 302107 Martin Lehky 040-m f5 + CCD ST7 + R 5436857074 00006 II ------- CCD+R 302264 Martin Lehky 040-m f5 + CCD ST7 + R 5438735273 00004 I ------- CCD+R 30692 Martin Lehky 040-m f5 + CCD ST7 + R 5438754366 00004 II ------- CCD+R 306239 Martin Lehky 040-m f5 + CCD ST7 + R 5438832278 00006 II ------- CCD+R 27674 Martin Lehky 040-m f5 + CCD ST7 + R 5438851346 00006 I ------- CCD+R 276210 Martin Lehky 040-m f5 + CCD ST7 + R 5471631597 00006 II ------- CCD+R 23729 Martin Lehky 040-m f5 + CCD ST7 + R 5471650954 00006 I ------- CCD+R 237159 Martin Lehky 040-m f5 + CCD ST7 + R 5476336114 00006 I ------- CCD+R 275157 Martin Lehky 040-m f5 + CCD ST7 + R CzeV138 Lac 5436657500 00004 I ------- CCD+R 243195 Martin Lehky 040-m f5 + CCD ST7 + R 5438758563 00005 I ------- CCD+R 323281 Martin Lehky 040-m f5 + CCD ST7 + R 5441024601 00010 II ------- CCD+R 12449 Martin Lehky 040-m f5 + CCD ST7 + R 5476356639 00011 I ------- CCD+R 348320 Martin Lehky 040-m f5 + CCD ST7 + R CzeV139 Lac 5436732377 00005 II ------- CCD+R 31960 Martin Lehky 040-m f5 + CCD ST7 + R 5437328107 00004 I ------- CCD+R 13930 Martin Lehky 040-m f5 + CCD ST7 + R 5438851409 00003 II ------- CCD+R 283215 Martin Lehky 040-m f5 + CCD ST7 + R 5471628176 00009 I ------- CCD+R 2278 Martin Lehky 040-m f5 + CCD ST7 + R 5476329337 00004 II ------- CCD+R 18497 Martin Lehky 040-m f5 + CCD ST7 + R

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CzeV159 Lac 5477445396 00005 II ------- CCD+Clear 263166 Jaroslav Trnka Newton 2001000+CCD ST-9E CzeV161 Lac 5470949001 00004 I ------- CCD+R 17367 Martin Lehky 040-m f5 + CCD ST7 + R 5471928275 00005 II ------- CCD+R 31414 Martin Lehky 040-m f5 + CCD ST7 + R 5471941156 00008 I ------- CCD+R 314120 Martin Lehky 040-m f5 + CCD ST7 + R 5471953595 00003 II ------- CCD+R 314221 Martin Lehky 040-m f5 + CCD ST7 + R 5483019715 00007 I ------- CCD+R 1419 Martin Lehky 040-m f5 + CCD ST7 + R 5483032474 00005 II ------- CCD+R 141110 Martin Lehky 040-m f5 + CCD ST7 + R CzeV171 Lac 5477434486 00005 I ------- CCD+Clear 25837 Jaroslav Trnka Newton 2001000+CCD ST-9E RW Leo 5420740717 00001 I -00081 CCD+R 206137 Martin Lehky 040-m f5 + CCD ST7 + R VZ Leo 5411657745 00003 I -00058 CCD+R 18957 Martin Lehky 040-m f5 + CCD ST7 + R XY Leo 5494633176 00007 II -00087 CCD+V 146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494633226 00003 II -00082 CCD+I 137 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AP Leo 5494632205 00001 I +00068 CCD+R 5124 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632213 00003 I +00069 CCD+I 4022 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632255 00003 I +00073 CCD+V 4822 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME show all BL Leo 5195750784 00002 I -00015 CCD+V 3411 Martin Lehky 025-m f5 + CCD ST5C + V CE Leo 5494345597 00002 I -00030 CCD+I 6346 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494345657 00001 I -00024 CCD+R 6146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938608 00005 II -00029 CCD+I 3425 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938668 00002 II -00023 CCD+R 3223 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all FS Leo 5494244030 00010 II -00035 CCD+I 3518 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244104 00009 II -00028 CCD+V 3821 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244115 00007 II -00026 CCD+R 4023 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GV Leo 5490845670 00001 II -00053 CCD+Clear 7937 Jaroslav Trnka Newton 2001000 CCD ST-9E 5493539642 00001 II -00056 CCD+R 150104 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HI Leo 5493535692 00002 II +00006 CCD+R 14171 Roman Ehrenberger RL 96400 + HX516 + R

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RT LMi 5493136333 00006 I +00032 CCD+R 7339 Roman Ehrenberger RL 96400 + HX516 + R WZ LMi 5492155636 00003 I +00512 CCD+Clear 296158 Jaroslav Trnka Newton 2001000 CCD ST-9E SW Lyn 5492838807 00006 I +00094 CCD+I 4419 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838827 00003 I +00096 CCD+R 4219 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838837 00002 I +00097 CCD+V 4220 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935398 00008 II +00092 CCD+V 3111 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935478 00008 II +00100 CCD+R 3412 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AH Lyn 5420538367 00001 I -00000 CCD+R 217113 Martin Lehky 040-m f5 + CCD ST7 + R DY Lyn 5492834367 00003 II -00151 CCD+R 13559 Roman Ehrenberger RL 96400 + HX516 + R DZ Lyn 5491232161 00003 I +00015 CCD+R 17465 Roman Ehrenberger RL 96400 + HX516 + R 5492933191 00003 I +00011 CCD+R 14463 Roman Ehrenberger RL 96400 + HX516 + R show all EH Lyn 5493544443 00013 I +00723 CCD+Clear 204162 Jaroslav Trnka Newton 2001000 CCD ST-9E GZ Lyr 5421250720 00002 I +00083 CCD+R 302155 Martin Lehky 040-m f5 + CCD ST7 + R IW Lyr 5386839369 00002 I -00004 CCD+R 9843 Martin Lehky 040-m f5 + CCD ST7 + R 5417263280 00002 I +00024 CCD+R 9026 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all V 412 Lyr 5421756339 00002 I +00036 CCD+R 244175 Martin Lehky 040-m f5 + CCD ST7 + R AO Mon 5481545932 00005 II -00018 CCD+R 10065 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 536 Mon 5484348611 00012 I +103651 CCD+R 164134 Hana Kučaacutekovaacute Meade 12acuteacuteLX200GPS + SBIG ST8-XME V 680 Mon 5484344810 00005 I -00366 CCD+R 9157 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 451 Oph 5494748794 00025 I -00058 CCD+I 3512 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494748994 00013 I -00038 CCD+V 3110 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494749034 00007 I -00034 CCD+R 3212 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 508 Oph 5495944072 00004 I -00053 CCD+V 197 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944072 00005 I -00053 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944092 00004 I -00051 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 913 Oph 5386641699 00001 I -00015 CCD+R 299131 Martin Lehky 040-m f5 + CCD ST7 + R CQ Ori 5402753924 00002 I -00000 CCD+R 17763 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R EF Ori 5375141451 00003 I -00007 CCD+R 12764 Martin Lehky 040-m f5 + CCD ST7 + R V 668 Ori 5450935237 00002 I +00462 CCD+R 16296 Martin Lehky 040-m f5 + CCD ST7 + R V1353 Ori 5190144216 00004 II -00043 CCD+V 13549 Martin Lehky 025-m f5 + CCD ST5C + V 5228049304 00010 II -00016 CCD+V 6153 Martin Lehky 062-m f45 + CCD ST8 + V 5228049349 00006 II -00012 CCD+I 6451 Martin Lehky 062-m f45 + CCD ST8 + I 5228049354 00005 II -00011 CCD+R 6552 Martin Lehky 062-m f45 + CCD ST8 + R 5231043051 00020 I -00018 CCD+V 5440 Martin Lehky 025-m f5 + CCD ST5C + V 5231043289 00004 I +00006 CCD+R 8658 Martin Lehky 025-m f5 + CCD ST5C + R 5231043296 00006 I +00007 CCD+I 8960 Martin Lehky 025-m f5 + CCD ST5C + I 5232033403 00005 I +00013 CCD+V 9723 Martin Lehky 025-m f5 + CCD ST5C + V 5232033701 00010 I +00042 CCD+R 9625 Martin Lehky 025-m f5 + CCD ST5C + R 5232033712 00010 I +00043 CCD+I 9624 Martin Lehky 025-m f5 + CCD ST5C + I 5234437243 00010 I -00045 CCD+V 5233 Martin Lehky 025-m f5 + CCD ST5C + V 5234437243 00010 I -00045 CCD+R 5232 Martin Lehky 025-m f5 + CCD ST5C + R 5234437443 00010 I -00024 CCD+I 5233 Martin Lehky 025-m f5 + CCD ST5C + I 5234531383 00010 I -00060 CCD+V 6518 Martin Lehky 025-m f5 + CCD ST5C + V 5234531453 00007 I -00053 CCD+I 6318 Martin Lehky 025-m f5 + CCD ST5C + I 5234531501 00008 I -00048 CCD+R 6217 Martin Lehky 025-m f5 + CCD ST5C + R show all AY Peg 5431840161 00001 I -00225 CCD+R 18597 Martin Lehky 040-m f5 + CCD ST7 + R BY Peg 5250543377 00003 I -00222 CCD+I 11846 Martin Lehky 040-m f5 + CCD ST7 + I 5250645962 00003 I -00222 CCD+I 18491 Martin Lehky 040-m f5 + CCD ST7 + I 5251244663 00005 II -00191 CCD+I 12559 Martin Lehky 040-m f5 + CCD ST7 + I 5251347170 00006 II -00198 CCD+I 15992 Martin Lehky 040-m f5 + CCD ST7 + I 5251449981 00006 II -00175 CCD+R 15487 Martin Lehky 040-m f5 + CCD ST7 + R 5251637599 00004 I -00219 CCD+R 14920 Martin Lehky 040-m f5 + CCD ST7 + R 5251654905 00006 II -00199 CCD+R 149109 Martin Lehky 040-m f5 + CCD ST7 + R 5251740345 00006 I -00203 CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + I 5251740403 00008 I -00197 CCD+I 7429 Martin Lehky 040-m f5 + CCD ST7 + I 5252047869 00002 I -00224 CCD+V 9151 Martin Lehky 040-m f5 + CCD ST7 + V 5252047876 00002 I -00224 CCD+R 8342 Martin Lehky 040-m f5 + CCD ST7 + R 5252749128 00005 II -00196 CCD+V 9664 Martin Lehky 040-m f5 + CCD ST7 + V 5252936881 00004 I -00227 CCD+V 9536 Martin Lehky 040-m f5 + CCD ST7 + V 5252954419 00004 II -00183 CCD+V 9580 Martin Lehky 040-m f5 + CCD ST7 + V

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

Page 4: B.R.N.O. Contributions #36 Times of minimavar.astro.cz/oejv/issues/oejv0107.pdfCG Aur 54843.54137 0.0009 II +0.0442 CCD+V 44/16 Hana Kučáková Newton 200/1200 + SBIG ST8-XME 54843.54147

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V 889 Aql 5493854917 00012 II -00248 CCD+V 14557 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493855117 00008 II -00228 CCD+I 13959 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493855147 00004 II -00225 CCD+R 13858 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all CX Aqr 5476330133 00003 I +00022 CCD+R 11057 Roman Ehrenberger RL 96400 + HX516 + R TX Ari 5402549989 00001 I +00106 CCD+R 307166 Martin Lehky 040-m f5 + CCD ST7 + R RY Aur 5402054337 00001 I -00071 CCD+R 14141 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R CG Aur 5484354137 00009 II +00442 CCD+V 4416 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5484354147 00016 II +00443 CCD+I 4114 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5484354207 00007 II +00450 CCD+R 4416 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5484439833 00001 I -00016 CCD+R 16189 Radek Kociaacuten Meade 12 LX200f63 + SBIG ST-8XME show all CL Aur 5188045260 00002 I -00104 CCD+V 2412 Martin Lehky 025-m f5 + CCD ST5C + V 5190160745 00003 I -00099 CCD+V 10450 Martin Lehky 025-m f5 + CCD ST5C + V 5483461356 00001 I +00119 CCD+R 379265 Martin Lehky 040-m f5 + CCD ST7 + R 5484332100 00002 I +00088 CCD+I 5540 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5484332130 00002 I +00091 CCD+R 5439 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all DO Aur 5453232134 00005 I -00001 CCD+R 12984 Martin Lehky 040-m f5 + CCD ST7 + R EP Aur 5449131500 00003 II +00028 CCD+R 11472 Martin Lehky 040-m f5 + CCD ST7 + R 5475845070 00010 II +00028 CCD+Clear 36464 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 show all FW Aur 5402358322 00001 I -00029 CCD+R 11451 Martin Lehky 040-m f5 + CCD ST7 + R HW Aur 5363262442 00003 I -00060 CCD+R 9072 Martin Lehky 040-m f5 + CCD ST7 + R IZ Aur 5363250225 00001 I +00024 CCD+R 7345 Martin Lehky 040-m f5 + CCD ST7 + R 5402039831 00001 I +00014 CCD+R 14475 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all KO Aur 5474950643 00002 II +00145 CCD+U 19969 Ľubomiacuter Urbančok Yepun 2541200 KU Aur 5363359936 00002 I -00026 CCD+R 5635 Martin Lehky 040-m f5 + CCD ST7 + R 5399252157 00004 I -00057 CCD+R 8946 Martin Lehky 040-m f5 + CCD ST7 + R show all QT Aur 5362153262 00003 I -01955 CCD+R 7640 Martin Lehky 040-m f5 + CCD ST7 + R

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5363351721 00003 I -00868 CCD+R 6847 Martin Lehky 040-m f5 + CCD ST7 + R 5398760296 00003 I -00179 CCD+R 8750 Martin Lehky 040-m f5 + CCD ST7 + R show all V 364 Aur 5363861746 00003 I -00005 CCD+R 5520 Martin Lehky 040-m f5 + CCD ST7 + R 5401958596 00003 I -00006 CCD+R 18464 Martin Lehky 040-m f5 + CCD ST7 + R show all V 535 Aur 5475742395 00002 I -00746 CCD+Clear 376100 Jaroslav Trnka Newton 2001000 + CCD ST-9E + clear 5475761513 00003 II ------- CCD+Clear 376291 Jaroslav Trnka Newton 2001000 + CCD ST-9E + clear 5476050253 00001 I -00741 CCD+Clear 383146 Jaroslav Trnka Newton 2001000 + CCD ST-9E + clear 5492632944 00004 I -00779 CCD+Clear 7617 Jaroslav Trnka Newton 2001000 CCD ST-9E show all SY Boo 5492248658 00005 I -00339 CCD+R 12534 Martin Lehky 040-m f5 + CCD ST7 + R 5492856200 00005 II ------- CCD+R 216124 Martin Lehky 040-m f5 + CCD ST7 + R 5493749058 00001 I -00341 CCD+R 286111 Martin Lehky 040-m f5 + CCD ST7 + R show all TZ Boo 5492635580 00004 I -00026 CCD+I 3217 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492635620 00002 I -00022 CCD+V 3014 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492635640 00002 I -00020 CCD+R 3217 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496142281 00006 I -00006 CCD+R 3922 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496142291 00008 I -00005 CCD+I 3924 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496142331 00008 I -00001 CCD+V 3017 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XY Boo 5494737349 00007 I +00135 CCD+R 2315 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494737479 00007 I +00148 CCD+I 2116 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494737579 00003 I +00158 CCD+V 2417 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all ZZ Boo 5494639319 00005 II +00015 CCD+V 8929 O Macek M Exnerovaacute M Viacutetek RL150 G2CCD AC Boo 5494646946 00002 I +00079 CCD+R 2812 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494646966 00002 I +00081 CCD+V 2813 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494646986 00002 I +00083 CCD+I 3013 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all CK Boo 5494240811 00002 II -00109 CCD+R 7033 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494240911 00003 II -00099 CCD+I 7035 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494436131 00007 I -00110 CCD+R 279 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494436151 00007 I -00108 CCD+I 319 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EQ Boo 5494340415 00014 I -00042 CCD+R 158109 František Lomoz Zeiss 130630+ST2000XM EW Boo 5493740606 00004 I +00068 CCD+V 10165 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5493740666 00004 I +00074 CCD+R 10366 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all

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FY Boo 5417547714 00001 II -00013 CCD+R 317102 Martin Lehky 040-m f5 + CCD ST7 + R 5417559765 00001 I -00010 CCD+R 317239 Martin Lehky 040-m f5 + CCD ST7 + R show all GG Boo 5492240582 00005 II +00193 CCD+Clear 18035 Jaroslav Trnka Newton 2001000 CCD ST-9E GH Boo 5492146209 00006 II -00343 CCD+V 7911 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492146465 00013 II -00317 CCD+I 8113 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492146514 00007 II -00312 CCD+R 7812 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GK Boo 5492536514 00001 II -00616 CCD+R 7913 Martin Lehky 040-m f5 + CCD ST7 + R 5494734260 00014 II -00620 CCD+R 27324 František Lomoz Zeiss 130630+ST2000XM 5495952489 00001 I -00631 CCD+R 287231 František Lomoz Zeiss 130630+ST2000XM show all GP Boo 5493841047 00004 I -00023 CCD+R 216 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493841147 00010 I -00013 CCD+I 195 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493841187 00006 I -00009 CCD+V 237 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all GU Boo 5493548459 00001 I +00742 CCD+R 380172 Martin Lehky 040-m f5 + CCD ST7 + R 5493646194 00001 I +00741 CCD+R 399179 Martin Lehky 040-m f5 + CCD ST7 + R 5494354830 00001 II +00741 CCD+R 13895 Martin Lehky 040-m f5 + CCD ST7 + R show all AV Cam 5493438944 00002 I +00016 CCD+I 13359 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 HW Cam 5492943774 00001 II +00174 CCD+R 207119 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME LR Cam 5196561770 00002 I -00011 CCD+V 5731 Martin Lehky 025-m f5 + CCD ST5C + V 5196843924 00003 II -00015 CCD+V 18867 Martin Lehky 025-m f5 + CCD ST5C + V 5196865936 00004 I +00016 CCD+V 188181 Martin Lehky 025-m f5 + CCD ST5C + V 5197147888 00005 II -00008 CCD+V 6045 Martin Lehky 025-m f5 + CCD ST5C + V 5197538667 00003 II -00003 CCD+V 19349 Martin Lehky 025-m f5 + CCD ST5C + V 5197560294 00002 I -00011 CCD+V 193159 Martin Lehky 025-m f5 + CCD ST5C + V 5202444544 00004 II +00008 CCD+V 12546 Martin Lehky 025-m f5 + CCD ST5C + V 5483051160 00001 I +00095 CCD+R 60272 Martin Lehky 040-m f5 + CCD ST7 + R show all RZ Cas 5476557436 00001 I -00006 CCD+V 458202 Pavol A Dubovsky photolense 100400 5478230760 00001 I -00009 CCD+V 442198 Pavol A Dubovsky photolense 100400 show all ZZ Cas 5482925645 00005 II -00118 CCD+R 9044 Roman Ehrenberger RL 96400 + HX516 + R AB Cas 5475329399 00004 II -00008 CCD+R 9960 Roman Ehrenberger RL 96400 + HX516 + R

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AH Cas 5399241964 00001 I +00024 CCD+R 10837 Martin Lehky 040-m f5 + CCD ST7 + R AL Cas 5475351440 00002 II +00019 CCD+R 8946 Tomaacuteš Kalisch Newton 2001200 + SBIG ST8-XME BS Cas 5478058250 00001 I +00047 CCD+R 339238 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME DO Cas 5459652405 00003 I +00002 CCD+R 4224 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5470949385 00002 I +00001 CCD+R 9622 Robert Uhlař RF34135 5477248402 00010 I +00010 CCD+R 7138 Robert Uhlař RF34135 5483033812 00003 II +00009 CCD+R 14269 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all EP Cas 5476031248 00004 II +00037 CCD+R 9344 Roman Ehrenberger RL 96400 + HX516 + R 5483026943 00006 II +00050 CCD+R 10946 Roman Ehrenberger RL 96400 + HX516 + R show all IS Cas 5385956394 00002 I -00021 CCD+R 14284 Martin Lehky 040-m f5 + CCD ST7 + R LU Cas 5476629988 00003 I +00041 CCD+R 14169 Martin Lehky 040-m f5 + CCD ST7 + R MV Cas 5398846483 00002 I -00099 CCD+R 9542 Martin Lehky 040-m f5 + CCD ST7 + R 5436440736 00002 I -00089 CCD+R 15559 Martin Lehky 040-m f5 + CCD ST7 + R show all NV Cas 5398950972 00003 I +00047 CCD+R 7435 Martin Lehky 040-m f5 + CCD ST7 + R OQ Cas 5399047902 00002 II ------- CCD+R 164100 Martin Lehky 040-m f5 + CCD ST7 + R 5399334586 00003 II ------- CCD+R 24176 Martin Lehky 040-m f5 + CCD ST7 + R 5400337944 00005 II ------- CCD+R 16121 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5400839588 00003 II ------- CCD+R 345117 Martin Lehky 040-m f5 + CCD ST7 + R 5472149190 00004 II ------- CCD+R 227113 Martin Lehky 040-m f5 + CCD ST7 + R V 336 Cas 5430839842 00001 I +00030 CCD+R 17184 Martin Lehky 040-m f5 + CCD ST7 + R V 368 Cas 5481047131 00003 I +00061 CCD+R 195121 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 374 Cas 5404331131 00001 I -00044 CCD+R 22795 Martin Lehky 040-m f5 + CCD ST7 + R V 375 Cas 5485133642 00005 I +00093 CCD+R 4129 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5485133752 00016 I +00104 CCD+V 3326 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5485133902 00013 I +00119 CCD+I 4131 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 381 Cas 5484124514 00002 II +00199 CCD+R 19676 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 527 Cas 5438948464 00001 I +00107 CCD+R 376225 Martin Lehky 040-m f5 + CCD ST7 + R V 799 Cas 5477138710 00001 I +17297 CCD+R 472273 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5481248515 00001 II +04724 CCD+R 177114 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V 959 Cas 5484129586 00006 I -00065 CCD+R 6729 Roman Ehrenberger RL 96400 + HX516 + R CzeV129 Cas 5399040218 00005 I ------- CCD+R 16341 Martin Lehky 040-m f5 + CCD ST7 + R 5399332926 00010 II ------- CCD+R 19221 Martin Lehky 040-m f5 + CCD ST7 + R 5400339373 00010 II ------- CCD+R 13515 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5400533532 00005 I ------- CCD+R 24881 Martin Lehky 040-m f5 + CCD ST7 + R 5400857830 00007 I ------- CCD+R 340266 Martin Lehky 040-m f5 + CCD ST7 + R 5411540837 00004 II ------- CCD+R 17276 Martin Lehky 040-m f5 + CCD ST7 + R 5472158359 00009 I ------- CCD+R 190158 Martin Lehky 040-m f5 + CCD ST7 + R 5475827621 00008 II ------- CCD+R 32846 Martin Lehky 040-m f5 + CCD ST7 + R 5475859930 00008 I ------- CCD+R 328277 Martin Lehky 040-m f5 + CCD ST7 + R CzeV135 Cas 5478062335 00001 II ------- CCD+R 330281 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME G42971664 Cas 5476333788 00001 I -00545 CCD+R 15085 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME BE Cep 5474928247 00003 I +00030 CCD+Clear 11357 Ľubomiacuter Urbančok Yepun 2541200 5475331204 00003 II +00009 CCD+Clear 14063 Ľubomiacuter Urbančok Yepun 2541200 show all CO Cep 5487238375 00002 II +02082 CCD+R 185121 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME CzeV153 Cep 5459349629 00004 I ------- CCD+R 11493 Luboš Braacutet RL200 f6 + ST8 5460151222 00003 II ------- CCD+R 147105 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 CzeV154 Cep 5460140182 00004 I ------- CCD+R 14241 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 DP Cep 5474938239 00002 I +00219 CCD+Clear 160107 Ľubomiacuter Urbančok Yepun 2541200 EF Cep 5493541235 00003 II +00133 CCD+R 13284 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 EO Cep 5478859093 00002 I +00069 CCD+Clear 289131 Jaroslav Trnka Newton 2001000+CCD ST-9E

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GI Cep 5362144425 00004 I +00094 CCD+R 7865 Martin Lehky 040-m f5 + CCD ST7 + R 5436337407 00001 I -00020 CCD+R 204145 Martin Lehky 040-m f5 + CCD ST7 + R show all IM Cep 5362243397 00003 I +00091 CCD+R 174120 Martin Lehky 040-m f5 + CCD ST7 + R 5386849268 00003 I +00049 CCD+R 11966 Martin Lehky 040-m f5 + CCD ST7 + R 5484121506 00004 II -00049 CCD+R 7527 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Cep 5475134122 00006 II -00029 CCD+R 8238 Roman Ehrenberger RL 96400 + HX516 + R OT Cep 5398559840 00001 I -00007 CCD+R 7239 Martin Lehky 040-m f5 + CCD ST7 + R SY Cep 5495045025 00003 I -00216 CCD+R 6032 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 338 Cep 5478926448 00004 II +00093 CCD+R 14579 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 357 Cep 5493435859 00003 II +00180 CCD+Clear 223101 Jaroslav Trnka Newton 2001000 CCD ST-9E V 397 Cep 5477629275 00001 I -00001 CCD+R 612312 Tomaacuteš Kalisch Meade 12 LX200GPS + ST8-XME (3x3 bin) 5492237082 00001 I -00005 CCD+R 306166 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME show all G4500730 Cep 5478858608 00004 I ------- CCD+Clear 289124 Jaroslav Trnka Newton 2001000+CCD ST-9E USNO-B1 1690-0011688 Cep 5493432959 00003 I ------- CCD+Clear 21457 Jaroslav Trnka Newton 2001000 CCD ST-9E TV Cet 5477153211 00002 II -00549 CCD+R 246150 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME AC CMi 5484143349 00003 I +00043 CCD+R 14457 Roman Ehrenberger RL 96400 + HX516 + R AV CMi 5489332133 00006 I -01542 CCD+R 7030 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME EH Cnc 5493636583 00003 II -00074 CCD+V 1710 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493636583 00002 II -00074 CCD+I 2313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493636613 00003 II -00071 CCD+R 1910 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all WW Cnc 5420339101 00001 I -00089 CCD+R 390244 Martin Lehky 040-m f5 + CCD ST7 + R

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G08161907 Cnc 5476062609 00010 II +00033 CCD+Clear 247121 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CM Com 5492558760 00004 I +00266 CCD+Clear 273187 Jaroslav Trnka Newton 2001000 CCD ST-9E LR Com 5493734840 00008 II -00071 CCD+R 8240 Roman Ehrenberger RL 96400 + HX516 + R TW CrB 5495041153 00003 I +00045 CCD+V 188 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495041163 00004 I +00046 CCD+R 209 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all UX CrB 5494153393 00001 I +00727 CCD+R 349253 Martin Lehky 040-m f5 + CCD ST7 + R UX CVn 5487253806 00012 I +00249 CCD+V 6624 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5487254146 00010 I +00283 CCD+R 6727 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all VV CVn 5383344735 00004 I -00032 CCD+R 13455 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5417252490 00004 I +00035 CCD+R 235162 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all YZ CVn 5413559411 00001 I -00034 CCD+R 16876 Martin Lehky 040-m f5 + CCD ST7 + R BO CVn 5493344628 00004 I +00010 CCD+R 17776 Roman Ehrenberger RL 96400 + HX516 + R CI CVn 5494144437 00010 II -00047 CCD+R 236122 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C DK CVn 5422037189 00002 I -00026 CCD+R 37238 Martin Lehky 040-m f5 + CCD ST7 + R 5492940664 00002 II -00027 CCD+R 223147 Martin Lehky 040-m f5 + CCD ST7 + R 5493633792 00002 II -00010 CCD+Clear 10155 Jaroslav Trnka Newton 2001000 CCD ST-9E show all DL CVn 5492135977 00002 II +00078 CCD+Clear 14265 Jaroslav Trnka Newton 2001000 CCD ST-9E VV Cyg 5402836504 00001 I +00061 CCD+R 8239 Martin Lehky 040-m f5 + CCD ST7 + R DK Cyg 5473742227 00004 I +00096 CCD+I 4938 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473742237 00007 I +00097 CCD+V 4939 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all GV Cyg 5431743688 00001 I +00037 CCD+R 317139 Martin Lehky 040-m f5 + CCD ST7 + R

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V 370 Cyg 5495346944 00002 I -00009 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495346964 00005 I -00007 CCD+R 227 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 385 Cyg 5420459780 00002 I -00009 CCD+R 172127 Martin Lehky 040-m f5 + CCD ST7 + R V 401 Cyg 5473834028 00003 II +00051 CCD+R 4326 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834108 00004 II +00059 CCD+V 4226 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834158 00002 II +00064 CCD+I 3826 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 443 Cyg 5426945073 00002 I -00068 CCD+R 18674 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 469 Cyg 5420753412 00001 I +00071 CCD+R 19077 Martin Lehky 040-m f5 + CCD ST7 + R V 478 Cyg 5476125594 00003 II +00075 CCD+R 14777 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493553397 00007 I -00091 CCD+R 22577 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V 498 Cyg 5493854004 00006 I +00287 CCD+V 4928 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493854194 00005 I +00306 CCD+R 3524 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 664 Cyg 5471243917 00001 I +04753 CCD+R 439193 Martin Lehky 040-m f5 + CCD ST7 + R V 706 Cyg 5429848927 00001 I -00029 CCD+R 10337 Martin Lehky 040-m f5 + CCD ST7 + R V 711 Cyg 5427045142 00002 I -00009 CCD+R 15681 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 807 Cyg 5430445728 00002 I -00120 CCD+R 246107 Martin Lehky 040-m f5 + CCD ST7 + R V 809 Cyg 5429745332 00001 I -00003 CCD+R 259115 Martin Lehky 040-m f5 + CCD ST7 + R V 842 Cyg 5420558325 00003 I -00028 CCD+R 188132 Martin Lehky 040-m f5 + CCD ST7 + R 5464546462 00006 I -00003 CCD+R 9654 Martin Lehky 040-m f5 + CCD ST7 + R show all V 880 Cyg 5421848923 00001 I -00017 CCD+R 268108 Martin Lehky 040-m f5 + CCD ST7 + R V 922 Cyg 5463947271 00003 I +00326 CCD+R 15285 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 963 Cyg 5420356129 00001 I +00010 CCD+R 16884 Martin Lehky 040-m f5 + CCD ST7 + R

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V1019 Cyg 5432749764 00002 I -00010 CCD+R 194139 Martin Lehky 040-m f5 + CCD ST7 + R V1047 Cyg 5422346449 00003 I +00130 CCD+R 348174 Martin Lehky 040-m f5 + CCD ST7 + R V1200 Cyg 5493155771 00003 I -00261 CCD+Clear 13246 Jaroslav Trnka Newton 2001000 CCD ST-9E V1414 Cyg 5431949154 00002 I +00086 CCD+R 345214 Martin Lehky 040-m f5 + CCD ST7 + R V1723 Cyg 5363827594 00001 I -00116 CCD+R 7932 Martin Lehky 040-m f5 + CCD ST7 + R 5430750054 00001 I -00091 CCD+R 19283 Martin Lehky 040-m f5 + CCD ST7 + R show all V1787 Cyg 5417354727 00002 I +00054 CCD+R 19349 Martin Lehky 040-m f5 + CCD ST7 + R V1909 Cyg 5436543409 00002 I +00187 CCD+R 321219 Martin Lehky 040-m f5 + CCD ST7 + R V2239 Cyg 5402732741 00001 I -00009 CCD+R 242116 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R V2311 Cyg 5433851577 00004 I +00428 CCD+R 160111 Martin Lehky 040-m f5 + CCD ST7 + R CzeV45 Cyg 5429849111 00004 I ------- CCD+R 8339 Martin Lehky 040-m f5 + CCD ST7 + R RR Del 5478225965 00002 I -00101 CCD+R 265159 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME WX Dra 5381859464 00001 I +00029 CCD+R 14670 Martin Lehky 040-m f5 + CCD ST7 + R AR Dra 5483159429 00002 II +00124 CCD+R 379145 Martin Lehky 040-m f5 + CCD ST7 + R AU Dra 5421434613 00004 I -00000 CCD+R 6718 Martin Lehky 040-m f5 + CCD ST7 + R AX Dra 5482954167 00003 II -00028 CCD+R 14466 Roman Ehrenberger RL 96400 + HX516 + R 5492839954 00004 II -00054 CCD+V 9469 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840107 00005 II -00038 CCD+R 9268 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840186 00004 II -00030 CCD+I 4522 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all BL Dra 5495548995 00002 II +00814 CCD+R 151110 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME

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BV Dra 5492540134 00002 II -00009 CCD+I 14441 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00002 II -00006 CCD+V 14442 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00001 II -00006 CCD+R 13841 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BW Dra 5492543034 00003 II -00026 CCD+R 13968 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543064 00003 II -00023 CCD+I 14372 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543084 00002 II -00021 CCD+V 14472 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BX Dra 5494135948 00003 I -00001 CCD+R 13066 Roman Ehrenberger RL 96400 + HX516 + R CV Dra 5493741955 00002 II +00061 CCD+R 13363 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME FX Dra 5450762048 00002 I +00132 CCD+R 290171 Martin Lehky 040-m f5 + CCD ST7 + R GQ Dra 5471241043 00007 II -00018 CCD+I 6035 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471241283 00008 II +00006 CCD+V 6242 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all LN Dra 5452152138 00002 II -00054 CCD+R 27873 Martin Lehky 040-m f5 + CCD ST7 + R 5494635194 00002 II -00014 CCD+R 15673 Martin Lehky 040-m f5 + CCD ST7 + R show all LZ Dra 5494635234 00004 II -00423 CCD+R 12633 Roman Ehrenberger RL 96400 + HX516 + R G44201984 Dra 5494236134 00003 I -00065 CCD+R 10442 Roman Ehrenberger RL 96400 + HX516 + R BZ Eri 5483141418 00001 II +00041 CCD+R 21596 Roman Ehrenberger RL 96400 + HX516 + R RX Gem 5492545050 00018 I +00771 CCD+V 5747 Ladislav Šmelcer Celestron 2801765 + CCD ST7 CU Gem 5452443401 00010 I -00080 CCD+R 11754 Martin Lehky 040-m f5 + CCD ST7 + R GR Gem 5483134817 00003 I -00296 CCD+Clear 8131 Jaroslav Trnka Newton 2001000+CCD ST-9E GV Gem 5483033602 00003 I -02640 CCD+Clear 18481 Jaroslav Trnka Newton 2001000+CCD ST-9E 5485736880 00007 I -02312 CCD+Clear 11894 Jaroslav Trnka Newton 2001000+CCD ST-9E show all GW Gem 5485732326 00004 II +00007 CCD+U 4919 Ladislav Šmelcer Celestron 2801765 + CCD ST7

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HR Gem 5482941687 00003 II -00087 CCD+R 15681 Roman Ehrenberger RL 96400 + HX516 + R 5483529810 00003 I -00073 CCD+R 3314 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483529820 00004 I -00072 CCD+I 3313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all MU Gem 5482961224 00003 II +00028 CCD+Clear 252199 Jaroslav Trnka Newton 2001000+CCD ST-9E 5483033795 00003 II +00023 CCD+Clear 20190 Jaroslav Trnka Newton 2001000+CCD ST-9E show all OR Gem 5453139251 00002 I +00242 CCD+R 315173 Martin Lehky 040-m f5 + CCD ST7 + R V 337 Gem 5483063975 00011 I -00114 CCD+R 7554 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) CzeV176 Gem 5485739394 00005 II ------- CCD+Clear 181155 Jaroslav Trnka Newton 2001000+CCD ST-9E TX Her 5495536678 00005 II -00047 CCD+I 3014 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536718 00005 II -00043 CCD+V 2914 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536728 00005 II -00042 CCD+R 2913 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495948994 00029 II -00012 vis 95 Jaroslav Trnka Somet 25x100 show all CT Her 5493645449 00003 I +00040 CCD+R 2511 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645469 00008 I +00042 CCD+V 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645529 00006 I +00048 CCD+I 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all DK Her 5494645261 00003 I -00088 CCD+B 184 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645261 00003 I -00088 CCD+R 3412 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645321 00005 I -00082 CCD+I 3415 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645331 00004 I -00081 CCD+V 2511 Pavel Marek RL200800 + G2 (filtrBVRI) show all FW Her 5494652737 00002 I +00076 CCD+R 10763 Martin Lehky 040-m f5 + CCD ST7 + R IK Her 5492558037 00003 I +00243 CCD+R 9844 Martin Lehky 040-m f5 + CCD ST7 + R V 747 Her 5493553947 00003 I -00008 CCD+Clear 16351 Jaroslav Trnka Newton 2001000 CCD ST-9E V 829 Her 5494742891 00010 I +00083 CCD+I 2613 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494743241 00005 I +00118 CCD+R 3218 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 856 Her 5421735027 00002 I -00022 CCD+R 14162 Martin Lehky 040-m f5 + CCD ST7 + R 5492442543 00003 I +00055 CCD+R 10758 Martin Lehky 040-m f5 + CCD ST7 + R 5494338065 00003 II ------- CCD+R 198102 Martin Lehky 040-m f5 + CCD ST7 + R show all

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V 865 Her 5420643199 00010 I +01240 CCD+R 459193 Martin Lehky 040-m f5 + CCD ST7 + R V 948 Her 5494345513 00005 I -00128 CCD+R 14654 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C V 972 Her 5494653888 00010 II +00923 CCD+R 317232 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C + R V1052 Her 5495446737 00004 II -01051 CCD+I 4717 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446787 00005 II -01046 CCD+V 5019 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446807 00002 II -01044 CCD+R 5119 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495947275 00003 I -01080 CCD+R 12847 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V1057 Her 5493551892 00008 II +00032 CCD+R 5516 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493551897 00008 II +00032 CCD+I 5616 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493552025 00008 II +00045 CCD+V 5716 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all V1064 Her 5493150090 00005 II -00008 CCD+R 12270 Roman Ehrenberger RL 96400 + HX516 + R 5495346410 00003 II +00007 CCD+R 16475 Roman Ehrenberger RL 96400 + HX516 + R show all V1066 Her 5495058661 00011 II -02421 CCD+R 209184 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V1068 Her 5495037176 00001 I +00097 CCD+R 20358 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495057018 00004 II +00085 CCD+R 203168 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495451231 00005 II +00080 CCD+I 7134 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5495451346 00003 II +00092 CCD+R 6733 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all V1069 Her 5492644751 00006 I -01001 CCD+Clear 27969 Jaroslav Trnka Newton 2001000 CCD ST-9E V1092 Her 5496150791 00006 I -00104 CCD+I 3215 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496150811 00005 I -00102 CCD+R 3517 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V1097 Her 5494639955 00006 I +00045 CCD+I 2010 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494639965 00003 I +00046 CCD+V 177 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494640025 00006 I +00052 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all G30891247 Her 5492252601 00001 I ------- CCD+Clear 13154 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460090 00006 I ------- CCD+V 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460107 00006 I ------- CCD+I 6246 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460201 00006 I ------- CCD+R 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494741778 00004 I ------- CCD+Clear 12458 Jaroslav Trnka Newton 2001000 CCD ST-9E 5494741795 00002 I ------- CCD+Clear 8239 Pavel Marek RL200800 + G2 (filtrBVRI) 5494741845 00003 I ------- CCD+Clear 6743 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300

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G30891273 Her 5492248711 00002 II ------- CCD+Clear 13535 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457410 00008 I ------- CCD+I 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457418 00013 I ------- CCD+R 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457485 00011 I ------- CCD+V 4829 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737834 00005 I ------- CCD+Clear 6427 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737844 00006 I ------- CCD+Clear 11018 Pavel Marek RL200800 + G2 (filtrBVRI) USNO-B1 1069-0290990 Her 5493746394 00005 II ------- CCD+Clear 30787 Jaroslav Trnka Newton 2001000 CCD ST-9E CU Hya 5492236476 00004 I +00118 CCD+R 6230 Martin Lehky 040-m f5 + CCD ST7 + R CG Lac 5363535229 00002 I -00004 CCD+R 7734 Martin Lehky 040-m f5 + CCD ST7 + R 5398441223 00001 I -00002 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Lac 5440527851 00001 I +00040 CCD+R 13575 Martin Lehky 040-m f5 + CCD ST7 + R OP Lac 5436657133 00004 I +01465 CCD+R 260202 Martin Lehky 040-m f5 + CCD ST7 + R 5437335400 00006 I +01432 CCD+R 13983 Martin Lehky 040-m f5 + CCD ST7 + R 5476354542 00004 I +01429 CCD+R 421342 Martin Lehky 040-m f5 + CCD ST7 + R show all CzeV137 Lac 5436645151 00009 I ------- CCD+R 22085 Martin Lehky 040-m f5 + CCD ST7 + R 5436740803 00004 II ------- CCD+R 294114 Martin Lehky 040-m f5 + CCD ST7 + R 5436759781 00011 I ------- CCD+R 294269 Martin Lehky 040-m f5 + CCD ST7 + R 5436837580 00006 I ------- CCD+R 302107 Martin Lehky 040-m f5 + CCD ST7 + R 5436857074 00006 II ------- CCD+R 302264 Martin Lehky 040-m f5 + CCD ST7 + R 5438735273 00004 I ------- CCD+R 30692 Martin Lehky 040-m f5 + CCD ST7 + R 5438754366 00004 II ------- CCD+R 306239 Martin Lehky 040-m f5 + CCD ST7 + R 5438832278 00006 II ------- CCD+R 27674 Martin Lehky 040-m f5 + CCD ST7 + R 5438851346 00006 I ------- CCD+R 276210 Martin Lehky 040-m f5 + CCD ST7 + R 5471631597 00006 II ------- CCD+R 23729 Martin Lehky 040-m f5 + CCD ST7 + R 5471650954 00006 I ------- CCD+R 237159 Martin Lehky 040-m f5 + CCD ST7 + R 5476336114 00006 I ------- CCD+R 275157 Martin Lehky 040-m f5 + CCD ST7 + R CzeV138 Lac 5436657500 00004 I ------- CCD+R 243195 Martin Lehky 040-m f5 + CCD ST7 + R 5438758563 00005 I ------- CCD+R 323281 Martin Lehky 040-m f5 + CCD ST7 + R 5441024601 00010 II ------- CCD+R 12449 Martin Lehky 040-m f5 + CCD ST7 + R 5476356639 00011 I ------- CCD+R 348320 Martin Lehky 040-m f5 + CCD ST7 + R CzeV139 Lac 5436732377 00005 II ------- CCD+R 31960 Martin Lehky 040-m f5 + CCD ST7 + R 5437328107 00004 I ------- CCD+R 13930 Martin Lehky 040-m f5 + CCD ST7 + R 5438851409 00003 II ------- CCD+R 283215 Martin Lehky 040-m f5 + CCD ST7 + R 5471628176 00009 I ------- CCD+R 2278 Martin Lehky 040-m f5 + CCD ST7 + R 5476329337 00004 II ------- CCD+R 18497 Martin Lehky 040-m f5 + CCD ST7 + R

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CzeV159 Lac 5477445396 00005 II ------- CCD+Clear 263166 Jaroslav Trnka Newton 2001000+CCD ST-9E CzeV161 Lac 5470949001 00004 I ------- CCD+R 17367 Martin Lehky 040-m f5 + CCD ST7 + R 5471928275 00005 II ------- CCD+R 31414 Martin Lehky 040-m f5 + CCD ST7 + R 5471941156 00008 I ------- CCD+R 314120 Martin Lehky 040-m f5 + CCD ST7 + R 5471953595 00003 II ------- CCD+R 314221 Martin Lehky 040-m f5 + CCD ST7 + R 5483019715 00007 I ------- CCD+R 1419 Martin Lehky 040-m f5 + CCD ST7 + R 5483032474 00005 II ------- CCD+R 141110 Martin Lehky 040-m f5 + CCD ST7 + R CzeV171 Lac 5477434486 00005 I ------- CCD+Clear 25837 Jaroslav Trnka Newton 2001000+CCD ST-9E RW Leo 5420740717 00001 I -00081 CCD+R 206137 Martin Lehky 040-m f5 + CCD ST7 + R VZ Leo 5411657745 00003 I -00058 CCD+R 18957 Martin Lehky 040-m f5 + CCD ST7 + R XY Leo 5494633176 00007 II -00087 CCD+V 146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494633226 00003 II -00082 CCD+I 137 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AP Leo 5494632205 00001 I +00068 CCD+R 5124 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632213 00003 I +00069 CCD+I 4022 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632255 00003 I +00073 CCD+V 4822 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME show all BL Leo 5195750784 00002 I -00015 CCD+V 3411 Martin Lehky 025-m f5 + CCD ST5C + V CE Leo 5494345597 00002 I -00030 CCD+I 6346 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494345657 00001 I -00024 CCD+R 6146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938608 00005 II -00029 CCD+I 3425 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938668 00002 II -00023 CCD+R 3223 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all FS Leo 5494244030 00010 II -00035 CCD+I 3518 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244104 00009 II -00028 CCD+V 3821 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244115 00007 II -00026 CCD+R 4023 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GV Leo 5490845670 00001 II -00053 CCD+Clear 7937 Jaroslav Trnka Newton 2001000 CCD ST-9E 5493539642 00001 II -00056 CCD+R 150104 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HI Leo 5493535692 00002 II +00006 CCD+R 14171 Roman Ehrenberger RL 96400 + HX516 + R

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RT LMi 5493136333 00006 I +00032 CCD+R 7339 Roman Ehrenberger RL 96400 + HX516 + R WZ LMi 5492155636 00003 I +00512 CCD+Clear 296158 Jaroslav Trnka Newton 2001000 CCD ST-9E SW Lyn 5492838807 00006 I +00094 CCD+I 4419 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838827 00003 I +00096 CCD+R 4219 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838837 00002 I +00097 CCD+V 4220 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935398 00008 II +00092 CCD+V 3111 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935478 00008 II +00100 CCD+R 3412 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AH Lyn 5420538367 00001 I -00000 CCD+R 217113 Martin Lehky 040-m f5 + CCD ST7 + R DY Lyn 5492834367 00003 II -00151 CCD+R 13559 Roman Ehrenberger RL 96400 + HX516 + R DZ Lyn 5491232161 00003 I +00015 CCD+R 17465 Roman Ehrenberger RL 96400 + HX516 + R 5492933191 00003 I +00011 CCD+R 14463 Roman Ehrenberger RL 96400 + HX516 + R show all EH Lyn 5493544443 00013 I +00723 CCD+Clear 204162 Jaroslav Trnka Newton 2001000 CCD ST-9E GZ Lyr 5421250720 00002 I +00083 CCD+R 302155 Martin Lehky 040-m f5 + CCD ST7 + R IW Lyr 5386839369 00002 I -00004 CCD+R 9843 Martin Lehky 040-m f5 + CCD ST7 + R 5417263280 00002 I +00024 CCD+R 9026 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all V 412 Lyr 5421756339 00002 I +00036 CCD+R 244175 Martin Lehky 040-m f5 + CCD ST7 + R AO Mon 5481545932 00005 II -00018 CCD+R 10065 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 536 Mon 5484348611 00012 I +103651 CCD+R 164134 Hana Kučaacutekovaacute Meade 12acuteacuteLX200GPS + SBIG ST8-XME V 680 Mon 5484344810 00005 I -00366 CCD+R 9157 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 451 Oph 5494748794 00025 I -00058 CCD+I 3512 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494748994 00013 I -00038 CCD+V 3110 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494749034 00007 I -00034 CCD+R 3212 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 508 Oph 5495944072 00004 I -00053 CCD+V 197 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944072 00005 I -00053 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944092 00004 I -00051 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 913 Oph 5386641699 00001 I -00015 CCD+R 299131 Martin Lehky 040-m f5 + CCD ST7 + R CQ Ori 5402753924 00002 I -00000 CCD+R 17763 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R EF Ori 5375141451 00003 I -00007 CCD+R 12764 Martin Lehky 040-m f5 + CCD ST7 + R V 668 Ori 5450935237 00002 I +00462 CCD+R 16296 Martin Lehky 040-m f5 + CCD ST7 + R V1353 Ori 5190144216 00004 II -00043 CCD+V 13549 Martin Lehky 025-m f5 + CCD ST5C + V 5228049304 00010 II -00016 CCD+V 6153 Martin Lehky 062-m f45 + CCD ST8 + V 5228049349 00006 II -00012 CCD+I 6451 Martin Lehky 062-m f45 + CCD ST8 + I 5228049354 00005 II -00011 CCD+R 6552 Martin Lehky 062-m f45 + CCD ST8 + R 5231043051 00020 I -00018 CCD+V 5440 Martin Lehky 025-m f5 + CCD ST5C + V 5231043289 00004 I +00006 CCD+R 8658 Martin Lehky 025-m f5 + CCD ST5C + R 5231043296 00006 I +00007 CCD+I 8960 Martin Lehky 025-m f5 + CCD ST5C + I 5232033403 00005 I +00013 CCD+V 9723 Martin Lehky 025-m f5 + CCD ST5C + V 5232033701 00010 I +00042 CCD+R 9625 Martin Lehky 025-m f5 + CCD ST5C + R 5232033712 00010 I +00043 CCD+I 9624 Martin Lehky 025-m f5 + CCD ST5C + I 5234437243 00010 I -00045 CCD+V 5233 Martin Lehky 025-m f5 + CCD ST5C + V 5234437243 00010 I -00045 CCD+R 5232 Martin Lehky 025-m f5 + CCD ST5C + R 5234437443 00010 I -00024 CCD+I 5233 Martin Lehky 025-m f5 + CCD ST5C + I 5234531383 00010 I -00060 CCD+V 6518 Martin Lehky 025-m f5 + CCD ST5C + V 5234531453 00007 I -00053 CCD+I 6318 Martin Lehky 025-m f5 + CCD ST5C + I 5234531501 00008 I -00048 CCD+R 6217 Martin Lehky 025-m f5 + CCD ST5C + R show all AY Peg 5431840161 00001 I -00225 CCD+R 18597 Martin Lehky 040-m f5 + CCD ST7 + R BY Peg 5250543377 00003 I -00222 CCD+I 11846 Martin Lehky 040-m f5 + CCD ST7 + I 5250645962 00003 I -00222 CCD+I 18491 Martin Lehky 040-m f5 + CCD ST7 + I 5251244663 00005 II -00191 CCD+I 12559 Martin Lehky 040-m f5 + CCD ST7 + I 5251347170 00006 II -00198 CCD+I 15992 Martin Lehky 040-m f5 + CCD ST7 + I 5251449981 00006 II -00175 CCD+R 15487 Martin Lehky 040-m f5 + CCD ST7 + R 5251637599 00004 I -00219 CCD+R 14920 Martin Lehky 040-m f5 + CCD ST7 + R 5251654905 00006 II -00199 CCD+R 149109 Martin Lehky 040-m f5 + CCD ST7 + R 5251740345 00006 I -00203 CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + I 5251740403 00008 I -00197 CCD+I 7429 Martin Lehky 040-m f5 + CCD ST7 + I 5252047869 00002 I -00224 CCD+V 9151 Martin Lehky 040-m f5 + CCD ST7 + V 5252047876 00002 I -00224 CCD+R 8342 Martin Lehky 040-m f5 + CCD ST7 + R 5252749128 00005 II -00196 CCD+V 9664 Martin Lehky 040-m f5 + CCD ST7 + V 5252936881 00004 I -00227 CCD+V 9536 Martin Lehky 040-m f5 + CCD ST7 + V 5252954419 00004 II -00183 CCD+V 9580 Martin Lehky 040-m f5 + CCD ST7 + V

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

31

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bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

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5363351721 00003 I -00868 CCD+R 6847 Martin Lehky 040-m f5 + CCD ST7 + R 5398760296 00003 I -00179 CCD+R 8750 Martin Lehky 040-m f5 + CCD ST7 + R show all V 364 Aur 5363861746 00003 I -00005 CCD+R 5520 Martin Lehky 040-m f5 + CCD ST7 + R 5401958596 00003 I -00006 CCD+R 18464 Martin Lehky 040-m f5 + CCD ST7 + R show all V 535 Aur 5475742395 00002 I -00746 CCD+Clear 376100 Jaroslav Trnka Newton 2001000 + CCD ST-9E + clear 5475761513 00003 II ------- CCD+Clear 376291 Jaroslav Trnka Newton 2001000 + CCD ST-9E + clear 5476050253 00001 I -00741 CCD+Clear 383146 Jaroslav Trnka Newton 2001000 + CCD ST-9E + clear 5492632944 00004 I -00779 CCD+Clear 7617 Jaroslav Trnka Newton 2001000 CCD ST-9E show all SY Boo 5492248658 00005 I -00339 CCD+R 12534 Martin Lehky 040-m f5 + CCD ST7 + R 5492856200 00005 II ------- CCD+R 216124 Martin Lehky 040-m f5 + CCD ST7 + R 5493749058 00001 I -00341 CCD+R 286111 Martin Lehky 040-m f5 + CCD ST7 + R show all TZ Boo 5492635580 00004 I -00026 CCD+I 3217 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492635620 00002 I -00022 CCD+V 3014 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492635640 00002 I -00020 CCD+R 3217 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496142281 00006 I -00006 CCD+R 3922 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496142291 00008 I -00005 CCD+I 3924 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496142331 00008 I -00001 CCD+V 3017 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XY Boo 5494737349 00007 I +00135 CCD+R 2315 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494737479 00007 I +00148 CCD+I 2116 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494737579 00003 I +00158 CCD+V 2417 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all ZZ Boo 5494639319 00005 II +00015 CCD+V 8929 O Macek M Exnerovaacute M Viacutetek RL150 G2CCD AC Boo 5494646946 00002 I +00079 CCD+R 2812 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494646966 00002 I +00081 CCD+V 2813 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494646986 00002 I +00083 CCD+I 3013 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all CK Boo 5494240811 00002 II -00109 CCD+R 7033 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494240911 00003 II -00099 CCD+I 7035 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494436131 00007 I -00110 CCD+R 279 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494436151 00007 I -00108 CCD+I 319 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EQ Boo 5494340415 00014 I -00042 CCD+R 158109 František Lomoz Zeiss 130630+ST2000XM EW Boo 5493740606 00004 I +00068 CCD+V 10165 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5493740666 00004 I +00074 CCD+R 10366 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all

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FY Boo 5417547714 00001 II -00013 CCD+R 317102 Martin Lehky 040-m f5 + CCD ST7 + R 5417559765 00001 I -00010 CCD+R 317239 Martin Lehky 040-m f5 + CCD ST7 + R show all GG Boo 5492240582 00005 II +00193 CCD+Clear 18035 Jaroslav Trnka Newton 2001000 CCD ST-9E GH Boo 5492146209 00006 II -00343 CCD+V 7911 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492146465 00013 II -00317 CCD+I 8113 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492146514 00007 II -00312 CCD+R 7812 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GK Boo 5492536514 00001 II -00616 CCD+R 7913 Martin Lehky 040-m f5 + CCD ST7 + R 5494734260 00014 II -00620 CCD+R 27324 František Lomoz Zeiss 130630+ST2000XM 5495952489 00001 I -00631 CCD+R 287231 František Lomoz Zeiss 130630+ST2000XM show all GP Boo 5493841047 00004 I -00023 CCD+R 216 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493841147 00010 I -00013 CCD+I 195 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493841187 00006 I -00009 CCD+V 237 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all GU Boo 5493548459 00001 I +00742 CCD+R 380172 Martin Lehky 040-m f5 + CCD ST7 + R 5493646194 00001 I +00741 CCD+R 399179 Martin Lehky 040-m f5 + CCD ST7 + R 5494354830 00001 II +00741 CCD+R 13895 Martin Lehky 040-m f5 + CCD ST7 + R show all AV Cam 5493438944 00002 I +00016 CCD+I 13359 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 HW Cam 5492943774 00001 II +00174 CCD+R 207119 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME LR Cam 5196561770 00002 I -00011 CCD+V 5731 Martin Lehky 025-m f5 + CCD ST5C + V 5196843924 00003 II -00015 CCD+V 18867 Martin Lehky 025-m f5 + CCD ST5C + V 5196865936 00004 I +00016 CCD+V 188181 Martin Lehky 025-m f5 + CCD ST5C + V 5197147888 00005 II -00008 CCD+V 6045 Martin Lehky 025-m f5 + CCD ST5C + V 5197538667 00003 II -00003 CCD+V 19349 Martin Lehky 025-m f5 + CCD ST5C + V 5197560294 00002 I -00011 CCD+V 193159 Martin Lehky 025-m f5 + CCD ST5C + V 5202444544 00004 II +00008 CCD+V 12546 Martin Lehky 025-m f5 + CCD ST5C + V 5483051160 00001 I +00095 CCD+R 60272 Martin Lehky 040-m f5 + CCD ST7 + R show all RZ Cas 5476557436 00001 I -00006 CCD+V 458202 Pavol A Dubovsky photolense 100400 5478230760 00001 I -00009 CCD+V 442198 Pavol A Dubovsky photolense 100400 show all ZZ Cas 5482925645 00005 II -00118 CCD+R 9044 Roman Ehrenberger RL 96400 + HX516 + R AB Cas 5475329399 00004 II -00008 CCD+R 9960 Roman Ehrenberger RL 96400 + HX516 + R

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AH Cas 5399241964 00001 I +00024 CCD+R 10837 Martin Lehky 040-m f5 + CCD ST7 + R AL Cas 5475351440 00002 II +00019 CCD+R 8946 Tomaacuteš Kalisch Newton 2001200 + SBIG ST8-XME BS Cas 5478058250 00001 I +00047 CCD+R 339238 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME DO Cas 5459652405 00003 I +00002 CCD+R 4224 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5470949385 00002 I +00001 CCD+R 9622 Robert Uhlař RF34135 5477248402 00010 I +00010 CCD+R 7138 Robert Uhlař RF34135 5483033812 00003 II +00009 CCD+R 14269 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all EP Cas 5476031248 00004 II +00037 CCD+R 9344 Roman Ehrenberger RL 96400 + HX516 + R 5483026943 00006 II +00050 CCD+R 10946 Roman Ehrenberger RL 96400 + HX516 + R show all IS Cas 5385956394 00002 I -00021 CCD+R 14284 Martin Lehky 040-m f5 + CCD ST7 + R LU Cas 5476629988 00003 I +00041 CCD+R 14169 Martin Lehky 040-m f5 + CCD ST7 + R MV Cas 5398846483 00002 I -00099 CCD+R 9542 Martin Lehky 040-m f5 + CCD ST7 + R 5436440736 00002 I -00089 CCD+R 15559 Martin Lehky 040-m f5 + CCD ST7 + R show all NV Cas 5398950972 00003 I +00047 CCD+R 7435 Martin Lehky 040-m f5 + CCD ST7 + R OQ Cas 5399047902 00002 II ------- CCD+R 164100 Martin Lehky 040-m f5 + CCD ST7 + R 5399334586 00003 II ------- CCD+R 24176 Martin Lehky 040-m f5 + CCD ST7 + R 5400337944 00005 II ------- CCD+R 16121 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5400839588 00003 II ------- CCD+R 345117 Martin Lehky 040-m f5 + CCD ST7 + R 5472149190 00004 II ------- CCD+R 227113 Martin Lehky 040-m f5 + CCD ST7 + R V 336 Cas 5430839842 00001 I +00030 CCD+R 17184 Martin Lehky 040-m f5 + CCD ST7 + R V 368 Cas 5481047131 00003 I +00061 CCD+R 195121 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 374 Cas 5404331131 00001 I -00044 CCD+R 22795 Martin Lehky 040-m f5 + CCD ST7 + R V 375 Cas 5485133642 00005 I +00093 CCD+R 4129 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5485133752 00016 I +00104 CCD+V 3326 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5485133902 00013 I +00119 CCD+I 4131 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 381 Cas 5484124514 00002 II +00199 CCD+R 19676 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 527 Cas 5438948464 00001 I +00107 CCD+R 376225 Martin Lehky 040-m f5 + CCD ST7 + R V 799 Cas 5477138710 00001 I +17297 CCD+R 472273 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5481248515 00001 II +04724 CCD+R 177114 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V 959 Cas 5484129586 00006 I -00065 CCD+R 6729 Roman Ehrenberger RL 96400 + HX516 + R CzeV129 Cas 5399040218 00005 I ------- CCD+R 16341 Martin Lehky 040-m f5 + CCD ST7 + R 5399332926 00010 II ------- CCD+R 19221 Martin Lehky 040-m f5 + CCD ST7 + R 5400339373 00010 II ------- CCD+R 13515 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5400533532 00005 I ------- CCD+R 24881 Martin Lehky 040-m f5 + CCD ST7 + R 5400857830 00007 I ------- CCD+R 340266 Martin Lehky 040-m f5 + CCD ST7 + R 5411540837 00004 II ------- CCD+R 17276 Martin Lehky 040-m f5 + CCD ST7 + R 5472158359 00009 I ------- CCD+R 190158 Martin Lehky 040-m f5 + CCD ST7 + R 5475827621 00008 II ------- CCD+R 32846 Martin Lehky 040-m f5 + CCD ST7 + R 5475859930 00008 I ------- CCD+R 328277 Martin Lehky 040-m f5 + CCD ST7 + R CzeV135 Cas 5478062335 00001 II ------- CCD+R 330281 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME G42971664 Cas 5476333788 00001 I -00545 CCD+R 15085 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME BE Cep 5474928247 00003 I +00030 CCD+Clear 11357 Ľubomiacuter Urbančok Yepun 2541200 5475331204 00003 II +00009 CCD+Clear 14063 Ľubomiacuter Urbančok Yepun 2541200 show all CO Cep 5487238375 00002 II +02082 CCD+R 185121 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME CzeV153 Cep 5459349629 00004 I ------- CCD+R 11493 Luboš Braacutet RL200 f6 + ST8 5460151222 00003 II ------- CCD+R 147105 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 CzeV154 Cep 5460140182 00004 I ------- CCD+R 14241 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 DP Cep 5474938239 00002 I +00219 CCD+Clear 160107 Ľubomiacuter Urbančok Yepun 2541200 EF Cep 5493541235 00003 II +00133 CCD+R 13284 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 EO Cep 5478859093 00002 I +00069 CCD+Clear 289131 Jaroslav Trnka Newton 2001000+CCD ST-9E

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GI Cep 5362144425 00004 I +00094 CCD+R 7865 Martin Lehky 040-m f5 + CCD ST7 + R 5436337407 00001 I -00020 CCD+R 204145 Martin Lehky 040-m f5 + CCD ST7 + R show all IM Cep 5362243397 00003 I +00091 CCD+R 174120 Martin Lehky 040-m f5 + CCD ST7 + R 5386849268 00003 I +00049 CCD+R 11966 Martin Lehky 040-m f5 + CCD ST7 + R 5484121506 00004 II -00049 CCD+R 7527 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Cep 5475134122 00006 II -00029 CCD+R 8238 Roman Ehrenberger RL 96400 + HX516 + R OT Cep 5398559840 00001 I -00007 CCD+R 7239 Martin Lehky 040-m f5 + CCD ST7 + R SY Cep 5495045025 00003 I -00216 CCD+R 6032 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 338 Cep 5478926448 00004 II +00093 CCD+R 14579 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 357 Cep 5493435859 00003 II +00180 CCD+Clear 223101 Jaroslav Trnka Newton 2001000 CCD ST-9E V 397 Cep 5477629275 00001 I -00001 CCD+R 612312 Tomaacuteš Kalisch Meade 12 LX200GPS + ST8-XME (3x3 bin) 5492237082 00001 I -00005 CCD+R 306166 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME show all G4500730 Cep 5478858608 00004 I ------- CCD+Clear 289124 Jaroslav Trnka Newton 2001000+CCD ST-9E USNO-B1 1690-0011688 Cep 5493432959 00003 I ------- CCD+Clear 21457 Jaroslav Trnka Newton 2001000 CCD ST-9E TV Cet 5477153211 00002 II -00549 CCD+R 246150 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME AC CMi 5484143349 00003 I +00043 CCD+R 14457 Roman Ehrenberger RL 96400 + HX516 + R AV CMi 5489332133 00006 I -01542 CCD+R 7030 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME EH Cnc 5493636583 00003 II -00074 CCD+V 1710 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493636583 00002 II -00074 CCD+I 2313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493636613 00003 II -00071 CCD+R 1910 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all WW Cnc 5420339101 00001 I -00089 CCD+R 390244 Martin Lehky 040-m f5 + CCD ST7 + R

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G08161907 Cnc 5476062609 00010 II +00033 CCD+Clear 247121 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CM Com 5492558760 00004 I +00266 CCD+Clear 273187 Jaroslav Trnka Newton 2001000 CCD ST-9E LR Com 5493734840 00008 II -00071 CCD+R 8240 Roman Ehrenberger RL 96400 + HX516 + R TW CrB 5495041153 00003 I +00045 CCD+V 188 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495041163 00004 I +00046 CCD+R 209 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all UX CrB 5494153393 00001 I +00727 CCD+R 349253 Martin Lehky 040-m f5 + CCD ST7 + R UX CVn 5487253806 00012 I +00249 CCD+V 6624 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5487254146 00010 I +00283 CCD+R 6727 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all VV CVn 5383344735 00004 I -00032 CCD+R 13455 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5417252490 00004 I +00035 CCD+R 235162 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all YZ CVn 5413559411 00001 I -00034 CCD+R 16876 Martin Lehky 040-m f5 + CCD ST7 + R BO CVn 5493344628 00004 I +00010 CCD+R 17776 Roman Ehrenberger RL 96400 + HX516 + R CI CVn 5494144437 00010 II -00047 CCD+R 236122 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C DK CVn 5422037189 00002 I -00026 CCD+R 37238 Martin Lehky 040-m f5 + CCD ST7 + R 5492940664 00002 II -00027 CCD+R 223147 Martin Lehky 040-m f5 + CCD ST7 + R 5493633792 00002 II -00010 CCD+Clear 10155 Jaroslav Trnka Newton 2001000 CCD ST-9E show all DL CVn 5492135977 00002 II +00078 CCD+Clear 14265 Jaroslav Trnka Newton 2001000 CCD ST-9E VV Cyg 5402836504 00001 I +00061 CCD+R 8239 Martin Lehky 040-m f5 + CCD ST7 + R DK Cyg 5473742227 00004 I +00096 CCD+I 4938 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473742237 00007 I +00097 CCD+V 4939 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all GV Cyg 5431743688 00001 I +00037 CCD+R 317139 Martin Lehky 040-m f5 + CCD ST7 + R

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V 370 Cyg 5495346944 00002 I -00009 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495346964 00005 I -00007 CCD+R 227 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 385 Cyg 5420459780 00002 I -00009 CCD+R 172127 Martin Lehky 040-m f5 + CCD ST7 + R V 401 Cyg 5473834028 00003 II +00051 CCD+R 4326 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834108 00004 II +00059 CCD+V 4226 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834158 00002 II +00064 CCD+I 3826 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 443 Cyg 5426945073 00002 I -00068 CCD+R 18674 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 469 Cyg 5420753412 00001 I +00071 CCD+R 19077 Martin Lehky 040-m f5 + CCD ST7 + R V 478 Cyg 5476125594 00003 II +00075 CCD+R 14777 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493553397 00007 I -00091 CCD+R 22577 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V 498 Cyg 5493854004 00006 I +00287 CCD+V 4928 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493854194 00005 I +00306 CCD+R 3524 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 664 Cyg 5471243917 00001 I +04753 CCD+R 439193 Martin Lehky 040-m f5 + CCD ST7 + R V 706 Cyg 5429848927 00001 I -00029 CCD+R 10337 Martin Lehky 040-m f5 + CCD ST7 + R V 711 Cyg 5427045142 00002 I -00009 CCD+R 15681 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 807 Cyg 5430445728 00002 I -00120 CCD+R 246107 Martin Lehky 040-m f5 + CCD ST7 + R V 809 Cyg 5429745332 00001 I -00003 CCD+R 259115 Martin Lehky 040-m f5 + CCD ST7 + R V 842 Cyg 5420558325 00003 I -00028 CCD+R 188132 Martin Lehky 040-m f5 + CCD ST7 + R 5464546462 00006 I -00003 CCD+R 9654 Martin Lehky 040-m f5 + CCD ST7 + R show all V 880 Cyg 5421848923 00001 I -00017 CCD+R 268108 Martin Lehky 040-m f5 + CCD ST7 + R V 922 Cyg 5463947271 00003 I +00326 CCD+R 15285 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 963 Cyg 5420356129 00001 I +00010 CCD+R 16884 Martin Lehky 040-m f5 + CCD ST7 + R

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V1019 Cyg 5432749764 00002 I -00010 CCD+R 194139 Martin Lehky 040-m f5 + CCD ST7 + R V1047 Cyg 5422346449 00003 I +00130 CCD+R 348174 Martin Lehky 040-m f5 + CCD ST7 + R V1200 Cyg 5493155771 00003 I -00261 CCD+Clear 13246 Jaroslav Trnka Newton 2001000 CCD ST-9E V1414 Cyg 5431949154 00002 I +00086 CCD+R 345214 Martin Lehky 040-m f5 + CCD ST7 + R V1723 Cyg 5363827594 00001 I -00116 CCD+R 7932 Martin Lehky 040-m f5 + CCD ST7 + R 5430750054 00001 I -00091 CCD+R 19283 Martin Lehky 040-m f5 + CCD ST7 + R show all V1787 Cyg 5417354727 00002 I +00054 CCD+R 19349 Martin Lehky 040-m f5 + CCD ST7 + R V1909 Cyg 5436543409 00002 I +00187 CCD+R 321219 Martin Lehky 040-m f5 + CCD ST7 + R V2239 Cyg 5402732741 00001 I -00009 CCD+R 242116 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R V2311 Cyg 5433851577 00004 I +00428 CCD+R 160111 Martin Lehky 040-m f5 + CCD ST7 + R CzeV45 Cyg 5429849111 00004 I ------- CCD+R 8339 Martin Lehky 040-m f5 + CCD ST7 + R RR Del 5478225965 00002 I -00101 CCD+R 265159 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME WX Dra 5381859464 00001 I +00029 CCD+R 14670 Martin Lehky 040-m f5 + CCD ST7 + R AR Dra 5483159429 00002 II +00124 CCD+R 379145 Martin Lehky 040-m f5 + CCD ST7 + R AU Dra 5421434613 00004 I -00000 CCD+R 6718 Martin Lehky 040-m f5 + CCD ST7 + R AX Dra 5482954167 00003 II -00028 CCD+R 14466 Roman Ehrenberger RL 96400 + HX516 + R 5492839954 00004 II -00054 CCD+V 9469 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840107 00005 II -00038 CCD+R 9268 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840186 00004 II -00030 CCD+I 4522 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all BL Dra 5495548995 00002 II +00814 CCD+R 151110 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME

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BV Dra 5492540134 00002 II -00009 CCD+I 14441 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00002 II -00006 CCD+V 14442 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00001 II -00006 CCD+R 13841 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BW Dra 5492543034 00003 II -00026 CCD+R 13968 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543064 00003 II -00023 CCD+I 14372 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543084 00002 II -00021 CCD+V 14472 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BX Dra 5494135948 00003 I -00001 CCD+R 13066 Roman Ehrenberger RL 96400 + HX516 + R CV Dra 5493741955 00002 II +00061 CCD+R 13363 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME FX Dra 5450762048 00002 I +00132 CCD+R 290171 Martin Lehky 040-m f5 + CCD ST7 + R GQ Dra 5471241043 00007 II -00018 CCD+I 6035 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471241283 00008 II +00006 CCD+V 6242 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all LN Dra 5452152138 00002 II -00054 CCD+R 27873 Martin Lehky 040-m f5 + CCD ST7 + R 5494635194 00002 II -00014 CCD+R 15673 Martin Lehky 040-m f5 + CCD ST7 + R show all LZ Dra 5494635234 00004 II -00423 CCD+R 12633 Roman Ehrenberger RL 96400 + HX516 + R G44201984 Dra 5494236134 00003 I -00065 CCD+R 10442 Roman Ehrenberger RL 96400 + HX516 + R BZ Eri 5483141418 00001 II +00041 CCD+R 21596 Roman Ehrenberger RL 96400 + HX516 + R RX Gem 5492545050 00018 I +00771 CCD+V 5747 Ladislav Šmelcer Celestron 2801765 + CCD ST7 CU Gem 5452443401 00010 I -00080 CCD+R 11754 Martin Lehky 040-m f5 + CCD ST7 + R GR Gem 5483134817 00003 I -00296 CCD+Clear 8131 Jaroslav Trnka Newton 2001000+CCD ST-9E GV Gem 5483033602 00003 I -02640 CCD+Clear 18481 Jaroslav Trnka Newton 2001000+CCD ST-9E 5485736880 00007 I -02312 CCD+Clear 11894 Jaroslav Trnka Newton 2001000+CCD ST-9E show all GW Gem 5485732326 00004 II +00007 CCD+U 4919 Ladislav Šmelcer Celestron 2801765 + CCD ST7

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HR Gem 5482941687 00003 II -00087 CCD+R 15681 Roman Ehrenberger RL 96400 + HX516 + R 5483529810 00003 I -00073 CCD+R 3314 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483529820 00004 I -00072 CCD+I 3313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all MU Gem 5482961224 00003 II +00028 CCD+Clear 252199 Jaroslav Trnka Newton 2001000+CCD ST-9E 5483033795 00003 II +00023 CCD+Clear 20190 Jaroslav Trnka Newton 2001000+CCD ST-9E show all OR Gem 5453139251 00002 I +00242 CCD+R 315173 Martin Lehky 040-m f5 + CCD ST7 + R V 337 Gem 5483063975 00011 I -00114 CCD+R 7554 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) CzeV176 Gem 5485739394 00005 II ------- CCD+Clear 181155 Jaroslav Trnka Newton 2001000+CCD ST-9E TX Her 5495536678 00005 II -00047 CCD+I 3014 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536718 00005 II -00043 CCD+V 2914 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536728 00005 II -00042 CCD+R 2913 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495948994 00029 II -00012 vis 95 Jaroslav Trnka Somet 25x100 show all CT Her 5493645449 00003 I +00040 CCD+R 2511 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645469 00008 I +00042 CCD+V 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645529 00006 I +00048 CCD+I 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all DK Her 5494645261 00003 I -00088 CCD+B 184 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645261 00003 I -00088 CCD+R 3412 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645321 00005 I -00082 CCD+I 3415 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645331 00004 I -00081 CCD+V 2511 Pavel Marek RL200800 + G2 (filtrBVRI) show all FW Her 5494652737 00002 I +00076 CCD+R 10763 Martin Lehky 040-m f5 + CCD ST7 + R IK Her 5492558037 00003 I +00243 CCD+R 9844 Martin Lehky 040-m f5 + CCD ST7 + R V 747 Her 5493553947 00003 I -00008 CCD+Clear 16351 Jaroslav Trnka Newton 2001000 CCD ST-9E V 829 Her 5494742891 00010 I +00083 CCD+I 2613 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494743241 00005 I +00118 CCD+R 3218 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 856 Her 5421735027 00002 I -00022 CCD+R 14162 Martin Lehky 040-m f5 + CCD ST7 + R 5492442543 00003 I +00055 CCD+R 10758 Martin Lehky 040-m f5 + CCD ST7 + R 5494338065 00003 II ------- CCD+R 198102 Martin Lehky 040-m f5 + CCD ST7 + R show all

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V 865 Her 5420643199 00010 I +01240 CCD+R 459193 Martin Lehky 040-m f5 + CCD ST7 + R V 948 Her 5494345513 00005 I -00128 CCD+R 14654 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C V 972 Her 5494653888 00010 II +00923 CCD+R 317232 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C + R V1052 Her 5495446737 00004 II -01051 CCD+I 4717 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446787 00005 II -01046 CCD+V 5019 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446807 00002 II -01044 CCD+R 5119 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495947275 00003 I -01080 CCD+R 12847 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V1057 Her 5493551892 00008 II +00032 CCD+R 5516 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493551897 00008 II +00032 CCD+I 5616 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493552025 00008 II +00045 CCD+V 5716 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all V1064 Her 5493150090 00005 II -00008 CCD+R 12270 Roman Ehrenberger RL 96400 + HX516 + R 5495346410 00003 II +00007 CCD+R 16475 Roman Ehrenberger RL 96400 + HX516 + R show all V1066 Her 5495058661 00011 II -02421 CCD+R 209184 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V1068 Her 5495037176 00001 I +00097 CCD+R 20358 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495057018 00004 II +00085 CCD+R 203168 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495451231 00005 II +00080 CCD+I 7134 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5495451346 00003 II +00092 CCD+R 6733 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all V1069 Her 5492644751 00006 I -01001 CCD+Clear 27969 Jaroslav Trnka Newton 2001000 CCD ST-9E V1092 Her 5496150791 00006 I -00104 CCD+I 3215 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496150811 00005 I -00102 CCD+R 3517 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V1097 Her 5494639955 00006 I +00045 CCD+I 2010 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494639965 00003 I +00046 CCD+V 177 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494640025 00006 I +00052 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all G30891247 Her 5492252601 00001 I ------- CCD+Clear 13154 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460090 00006 I ------- CCD+V 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460107 00006 I ------- CCD+I 6246 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460201 00006 I ------- CCD+R 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494741778 00004 I ------- CCD+Clear 12458 Jaroslav Trnka Newton 2001000 CCD ST-9E 5494741795 00002 I ------- CCD+Clear 8239 Pavel Marek RL200800 + G2 (filtrBVRI) 5494741845 00003 I ------- CCD+Clear 6743 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300

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G30891273 Her 5492248711 00002 II ------- CCD+Clear 13535 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457410 00008 I ------- CCD+I 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457418 00013 I ------- CCD+R 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457485 00011 I ------- CCD+V 4829 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737834 00005 I ------- CCD+Clear 6427 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737844 00006 I ------- CCD+Clear 11018 Pavel Marek RL200800 + G2 (filtrBVRI) USNO-B1 1069-0290990 Her 5493746394 00005 II ------- CCD+Clear 30787 Jaroslav Trnka Newton 2001000 CCD ST-9E CU Hya 5492236476 00004 I +00118 CCD+R 6230 Martin Lehky 040-m f5 + CCD ST7 + R CG Lac 5363535229 00002 I -00004 CCD+R 7734 Martin Lehky 040-m f5 + CCD ST7 + R 5398441223 00001 I -00002 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Lac 5440527851 00001 I +00040 CCD+R 13575 Martin Lehky 040-m f5 + CCD ST7 + R OP Lac 5436657133 00004 I +01465 CCD+R 260202 Martin Lehky 040-m f5 + CCD ST7 + R 5437335400 00006 I +01432 CCD+R 13983 Martin Lehky 040-m f5 + CCD ST7 + R 5476354542 00004 I +01429 CCD+R 421342 Martin Lehky 040-m f5 + CCD ST7 + R show all CzeV137 Lac 5436645151 00009 I ------- CCD+R 22085 Martin Lehky 040-m f5 + CCD ST7 + R 5436740803 00004 II ------- CCD+R 294114 Martin Lehky 040-m f5 + CCD ST7 + R 5436759781 00011 I ------- CCD+R 294269 Martin Lehky 040-m f5 + CCD ST7 + R 5436837580 00006 I ------- CCD+R 302107 Martin Lehky 040-m f5 + CCD ST7 + R 5436857074 00006 II ------- CCD+R 302264 Martin Lehky 040-m f5 + CCD ST7 + R 5438735273 00004 I ------- CCD+R 30692 Martin Lehky 040-m f5 + CCD ST7 + R 5438754366 00004 II ------- CCD+R 306239 Martin Lehky 040-m f5 + CCD ST7 + R 5438832278 00006 II ------- CCD+R 27674 Martin Lehky 040-m f5 + CCD ST7 + R 5438851346 00006 I ------- CCD+R 276210 Martin Lehky 040-m f5 + CCD ST7 + R 5471631597 00006 II ------- CCD+R 23729 Martin Lehky 040-m f5 + CCD ST7 + R 5471650954 00006 I ------- CCD+R 237159 Martin Lehky 040-m f5 + CCD ST7 + R 5476336114 00006 I ------- CCD+R 275157 Martin Lehky 040-m f5 + CCD ST7 + R CzeV138 Lac 5436657500 00004 I ------- CCD+R 243195 Martin Lehky 040-m f5 + CCD ST7 + R 5438758563 00005 I ------- CCD+R 323281 Martin Lehky 040-m f5 + CCD ST7 + R 5441024601 00010 II ------- CCD+R 12449 Martin Lehky 040-m f5 + CCD ST7 + R 5476356639 00011 I ------- CCD+R 348320 Martin Lehky 040-m f5 + CCD ST7 + R CzeV139 Lac 5436732377 00005 II ------- CCD+R 31960 Martin Lehky 040-m f5 + CCD ST7 + R 5437328107 00004 I ------- CCD+R 13930 Martin Lehky 040-m f5 + CCD ST7 + R 5438851409 00003 II ------- CCD+R 283215 Martin Lehky 040-m f5 + CCD ST7 + R 5471628176 00009 I ------- CCD+R 2278 Martin Lehky 040-m f5 + CCD ST7 + R 5476329337 00004 II ------- CCD+R 18497 Martin Lehky 040-m f5 + CCD ST7 + R

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CzeV159 Lac 5477445396 00005 II ------- CCD+Clear 263166 Jaroslav Trnka Newton 2001000+CCD ST-9E CzeV161 Lac 5470949001 00004 I ------- CCD+R 17367 Martin Lehky 040-m f5 + CCD ST7 + R 5471928275 00005 II ------- CCD+R 31414 Martin Lehky 040-m f5 + CCD ST7 + R 5471941156 00008 I ------- CCD+R 314120 Martin Lehky 040-m f5 + CCD ST7 + R 5471953595 00003 II ------- CCD+R 314221 Martin Lehky 040-m f5 + CCD ST7 + R 5483019715 00007 I ------- CCD+R 1419 Martin Lehky 040-m f5 + CCD ST7 + R 5483032474 00005 II ------- CCD+R 141110 Martin Lehky 040-m f5 + CCD ST7 + R CzeV171 Lac 5477434486 00005 I ------- CCD+Clear 25837 Jaroslav Trnka Newton 2001000+CCD ST-9E RW Leo 5420740717 00001 I -00081 CCD+R 206137 Martin Lehky 040-m f5 + CCD ST7 + R VZ Leo 5411657745 00003 I -00058 CCD+R 18957 Martin Lehky 040-m f5 + CCD ST7 + R XY Leo 5494633176 00007 II -00087 CCD+V 146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494633226 00003 II -00082 CCD+I 137 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AP Leo 5494632205 00001 I +00068 CCD+R 5124 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632213 00003 I +00069 CCD+I 4022 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632255 00003 I +00073 CCD+V 4822 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME show all BL Leo 5195750784 00002 I -00015 CCD+V 3411 Martin Lehky 025-m f5 + CCD ST5C + V CE Leo 5494345597 00002 I -00030 CCD+I 6346 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494345657 00001 I -00024 CCD+R 6146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938608 00005 II -00029 CCD+I 3425 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938668 00002 II -00023 CCD+R 3223 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all FS Leo 5494244030 00010 II -00035 CCD+I 3518 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244104 00009 II -00028 CCD+V 3821 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244115 00007 II -00026 CCD+R 4023 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GV Leo 5490845670 00001 II -00053 CCD+Clear 7937 Jaroslav Trnka Newton 2001000 CCD ST-9E 5493539642 00001 II -00056 CCD+R 150104 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HI Leo 5493535692 00002 II +00006 CCD+R 14171 Roman Ehrenberger RL 96400 + HX516 + R

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RT LMi 5493136333 00006 I +00032 CCD+R 7339 Roman Ehrenberger RL 96400 + HX516 + R WZ LMi 5492155636 00003 I +00512 CCD+Clear 296158 Jaroslav Trnka Newton 2001000 CCD ST-9E SW Lyn 5492838807 00006 I +00094 CCD+I 4419 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838827 00003 I +00096 CCD+R 4219 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838837 00002 I +00097 CCD+V 4220 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935398 00008 II +00092 CCD+V 3111 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935478 00008 II +00100 CCD+R 3412 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AH Lyn 5420538367 00001 I -00000 CCD+R 217113 Martin Lehky 040-m f5 + CCD ST7 + R DY Lyn 5492834367 00003 II -00151 CCD+R 13559 Roman Ehrenberger RL 96400 + HX516 + R DZ Lyn 5491232161 00003 I +00015 CCD+R 17465 Roman Ehrenberger RL 96400 + HX516 + R 5492933191 00003 I +00011 CCD+R 14463 Roman Ehrenberger RL 96400 + HX516 + R show all EH Lyn 5493544443 00013 I +00723 CCD+Clear 204162 Jaroslav Trnka Newton 2001000 CCD ST-9E GZ Lyr 5421250720 00002 I +00083 CCD+R 302155 Martin Lehky 040-m f5 + CCD ST7 + R IW Lyr 5386839369 00002 I -00004 CCD+R 9843 Martin Lehky 040-m f5 + CCD ST7 + R 5417263280 00002 I +00024 CCD+R 9026 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all V 412 Lyr 5421756339 00002 I +00036 CCD+R 244175 Martin Lehky 040-m f5 + CCD ST7 + R AO Mon 5481545932 00005 II -00018 CCD+R 10065 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 536 Mon 5484348611 00012 I +103651 CCD+R 164134 Hana Kučaacutekovaacute Meade 12acuteacuteLX200GPS + SBIG ST8-XME V 680 Mon 5484344810 00005 I -00366 CCD+R 9157 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 451 Oph 5494748794 00025 I -00058 CCD+I 3512 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494748994 00013 I -00038 CCD+V 3110 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494749034 00007 I -00034 CCD+R 3212 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 508 Oph 5495944072 00004 I -00053 CCD+V 197 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944072 00005 I -00053 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944092 00004 I -00051 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 913 Oph 5386641699 00001 I -00015 CCD+R 299131 Martin Lehky 040-m f5 + CCD ST7 + R CQ Ori 5402753924 00002 I -00000 CCD+R 17763 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R EF Ori 5375141451 00003 I -00007 CCD+R 12764 Martin Lehky 040-m f5 + CCD ST7 + R V 668 Ori 5450935237 00002 I +00462 CCD+R 16296 Martin Lehky 040-m f5 + CCD ST7 + R V1353 Ori 5190144216 00004 II -00043 CCD+V 13549 Martin Lehky 025-m f5 + CCD ST5C + V 5228049304 00010 II -00016 CCD+V 6153 Martin Lehky 062-m f45 + CCD ST8 + V 5228049349 00006 II -00012 CCD+I 6451 Martin Lehky 062-m f45 + CCD ST8 + I 5228049354 00005 II -00011 CCD+R 6552 Martin Lehky 062-m f45 + CCD ST8 + R 5231043051 00020 I -00018 CCD+V 5440 Martin Lehky 025-m f5 + CCD ST5C + V 5231043289 00004 I +00006 CCD+R 8658 Martin Lehky 025-m f5 + CCD ST5C + R 5231043296 00006 I +00007 CCD+I 8960 Martin Lehky 025-m f5 + CCD ST5C + I 5232033403 00005 I +00013 CCD+V 9723 Martin Lehky 025-m f5 + CCD ST5C + V 5232033701 00010 I +00042 CCD+R 9625 Martin Lehky 025-m f5 + CCD ST5C + R 5232033712 00010 I +00043 CCD+I 9624 Martin Lehky 025-m f5 + CCD ST5C + I 5234437243 00010 I -00045 CCD+V 5233 Martin Lehky 025-m f5 + CCD ST5C + V 5234437243 00010 I -00045 CCD+R 5232 Martin Lehky 025-m f5 + CCD ST5C + R 5234437443 00010 I -00024 CCD+I 5233 Martin Lehky 025-m f5 + CCD ST5C + I 5234531383 00010 I -00060 CCD+V 6518 Martin Lehky 025-m f5 + CCD ST5C + V 5234531453 00007 I -00053 CCD+I 6318 Martin Lehky 025-m f5 + CCD ST5C + I 5234531501 00008 I -00048 CCD+R 6217 Martin Lehky 025-m f5 + CCD ST5C + R show all AY Peg 5431840161 00001 I -00225 CCD+R 18597 Martin Lehky 040-m f5 + CCD ST7 + R BY Peg 5250543377 00003 I -00222 CCD+I 11846 Martin Lehky 040-m f5 + CCD ST7 + I 5250645962 00003 I -00222 CCD+I 18491 Martin Lehky 040-m f5 + CCD ST7 + I 5251244663 00005 II -00191 CCD+I 12559 Martin Lehky 040-m f5 + CCD ST7 + I 5251347170 00006 II -00198 CCD+I 15992 Martin Lehky 040-m f5 + CCD ST7 + I 5251449981 00006 II -00175 CCD+R 15487 Martin Lehky 040-m f5 + CCD ST7 + R 5251637599 00004 I -00219 CCD+R 14920 Martin Lehky 040-m f5 + CCD ST7 + R 5251654905 00006 II -00199 CCD+R 149109 Martin Lehky 040-m f5 + CCD ST7 + R 5251740345 00006 I -00203 CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + I 5251740403 00008 I -00197 CCD+I 7429 Martin Lehky 040-m f5 + CCD ST7 + I 5252047869 00002 I -00224 CCD+V 9151 Martin Lehky 040-m f5 + CCD ST7 + V 5252047876 00002 I -00224 CCD+R 8342 Martin Lehky 040-m f5 + CCD ST7 + R 5252749128 00005 II -00196 CCD+V 9664 Martin Lehky 040-m f5 + CCD ST7 + V 5252936881 00004 I -00227 CCD+V 9536 Martin Lehky 040-m f5 + CCD ST7 + V 5252954419 00004 II -00183 CCD+V 9580 Martin Lehky 040-m f5 + CCD ST7 + V

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

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FY Boo 5417547714 00001 II -00013 CCD+R 317102 Martin Lehky 040-m f5 + CCD ST7 + R 5417559765 00001 I -00010 CCD+R 317239 Martin Lehky 040-m f5 + CCD ST7 + R show all GG Boo 5492240582 00005 II +00193 CCD+Clear 18035 Jaroslav Trnka Newton 2001000 CCD ST-9E GH Boo 5492146209 00006 II -00343 CCD+V 7911 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492146465 00013 II -00317 CCD+I 8113 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492146514 00007 II -00312 CCD+R 7812 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GK Boo 5492536514 00001 II -00616 CCD+R 7913 Martin Lehky 040-m f5 + CCD ST7 + R 5494734260 00014 II -00620 CCD+R 27324 František Lomoz Zeiss 130630+ST2000XM 5495952489 00001 I -00631 CCD+R 287231 František Lomoz Zeiss 130630+ST2000XM show all GP Boo 5493841047 00004 I -00023 CCD+R 216 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493841147 00010 I -00013 CCD+I 195 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493841187 00006 I -00009 CCD+V 237 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all GU Boo 5493548459 00001 I +00742 CCD+R 380172 Martin Lehky 040-m f5 + CCD ST7 + R 5493646194 00001 I +00741 CCD+R 399179 Martin Lehky 040-m f5 + CCD ST7 + R 5494354830 00001 II +00741 CCD+R 13895 Martin Lehky 040-m f5 + CCD ST7 + R show all AV Cam 5493438944 00002 I +00016 CCD+I 13359 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 HW Cam 5492943774 00001 II +00174 CCD+R 207119 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME LR Cam 5196561770 00002 I -00011 CCD+V 5731 Martin Lehky 025-m f5 + CCD ST5C + V 5196843924 00003 II -00015 CCD+V 18867 Martin Lehky 025-m f5 + CCD ST5C + V 5196865936 00004 I +00016 CCD+V 188181 Martin Lehky 025-m f5 + CCD ST5C + V 5197147888 00005 II -00008 CCD+V 6045 Martin Lehky 025-m f5 + CCD ST5C + V 5197538667 00003 II -00003 CCD+V 19349 Martin Lehky 025-m f5 + CCD ST5C + V 5197560294 00002 I -00011 CCD+V 193159 Martin Lehky 025-m f5 + CCD ST5C + V 5202444544 00004 II +00008 CCD+V 12546 Martin Lehky 025-m f5 + CCD ST5C + V 5483051160 00001 I +00095 CCD+R 60272 Martin Lehky 040-m f5 + CCD ST7 + R show all RZ Cas 5476557436 00001 I -00006 CCD+V 458202 Pavol A Dubovsky photolense 100400 5478230760 00001 I -00009 CCD+V 442198 Pavol A Dubovsky photolense 100400 show all ZZ Cas 5482925645 00005 II -00118 CCD+R 9044 Roman Ehrenberger RL 96400 + HX516 + R AB Cas 5475329399 00004 II -00008 CCD+R 9960 Roman Ehrenberger RL 96400 + HX516 + R

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AH Cas 5399241964 00001 I +00024 CCD+R 10837 Martin Lehky 040-m f5 + CCD ST7 + R AL Cas 5475351440 00002 II +00019 CCD+R 8946 Tomaacuteš Kalisch Newton 2001200 + SBIG ST8-XME BS Cas 5478058250 00001 I +00047 CCD+R 339238 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME DO Cas 5459652405 00003 I +00002 CCD+R 4224 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5470949385 00002 I +00001 CCD+R 9622 Robert Uhlař RF34135 5477248402 00010 I +00010 CCD+R 7138 Robert Uhlař RF34135 5483033812 00003 II +00009 CCD+R 14269 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all EP Cas 5476031248 00004 II +00037 CCD+R 9344 Roman Ehrenberger RL 96400 + HX516 + R 5483026943 00006 II +00050 CCD+R 10946 Roman Ehrenberger RL 96400 + HX516 + R show all IS Cas 5385956394 00002 I -00021 CCD+R 14284 Martin Lehky 040-m f5 + CCD ST7 + R LU Cas 5476629988 00003 I +00041 CCD+R 14169 Martin Lehky 040-m f5 + CCD ST7 + R MV Cas 5398846483 00002 I -00099 CCD+R 9542 Martin Lehky 040-m f5 + CCD ST7 + R 5436440736 00002 I -00089 CCD+R 15559 Martin Lehky 040-m f5 + CCD ST7 + R show all NV Cas 5398950972 00003 I +00047 CCD+R 7435 Martin Lehky 040-m f5 + CCD ST7 + R OQ Cas 5399047902 00002 II ------- CCD+R 164100 Martin Lehky 040-m f5 + CCD ST7 + R 5399334586 00003 II ------- CCD+R 24176 Martin Lehky 040-m f5 + CCD ST7 + R 5400337944 00005 II ------- CCD+R 16121 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5400839588 00003 II ------- CCD+R 345117 Martin Lehky 040-m f5 + CCD ST7 + R 5472149190 00004 II ------- CCD+R 227113 Martin Lehky 040-m f5 + CCD ST7 + R V 336 Cas 5430839842 00001 I +00030 CCD+R 17184 Martin Lehky 040-m f5 + CCD ST7 + R V 368 Cas 5481047131 00003 I +00061 CCD+R 195121 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 374 Cas 5404331131 00001 I -00044 CCD+R 22795 Martin Lehky 040-m f5 + CCD ST7 + R V 375 Cas 5485133642 00005 I +00093 CCD+R 4129 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5485133752 00016 I +00104 CCD+V 3326 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5485133902 00013 I +00119 CCD+I 4131 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 381 Cas 5484124514 00002 II +00199 CCD+R 19676 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 527 Cas 5438948464 00001 I +00107 CCD+R 376225 Martin Lehky 040-m f5 + CCD ST7 + R V 799 Cas 5477138710 00001 I +17297 CCD+R 472273 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5481248515 00001 II +04724 CCD+R 177114 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V 959 Cas 5484129586 00006 I -00065 CCD+R 6729 Roman Ehrenberger RL 96400 + HX516 + R CzeV129 Cas 5399040218 00005 I ------- CCD+R 16341 Martin Lehky 040-m f5 + CCD ST7 + R 5399332926 00010 II ------- CCD+R 19221 Martin Lehky 040-m f5 + CCD ST7 + R 5400339373 00010 II ------- CCD+R 13515 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5400533532 00005 I ------- CCD+R 24881 Martin Lehky 040-m f5 + CCD ST7 + R 5400857830 00007 I ------- CCD+R 340266 Martin Lehky 040-m f5 + CCD ST7 + R 5411540837 00004 II ------- CCD+R 17276 Martin Lehky 040-m f5 + CCD ST7 + R 5472158359 00009 I ------- CCD+R 190158 Martin Lehky 040-m f5 + CCD ST7 + R 5475827621 00008 II ------- CCD+R 32846 Martin Lehky 040-m f5 + CCD ST7 + R 5475859930 00008 I ------- CCD+R 328277 Martin Lehky 040-m f5 + CCD ST7 + R CzeV135 Cas 5478062335 00001 II ------- CCD+R 330281 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME G42971664 Cas 5476333788 00001 I -00545 CCD+R 15085 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME BE Cep 5474928247 00003 I +00030 CCD+Clear 11357 Ľubomiacuter Urbančok Yepun 2541200 5475331204 00003 II +00009 CCD+Clear 14063 Ľubomiacuter Urbančok Yepun 2541200 show all CO Cep 5487238375 00002 II +02082 CCD+R 185121 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME CzeV153 Cep 5459349629 00004 I ------- CCD+R 11493 Luboš Braacutet RL200 f6 + ST8 5460151222 00003 II ------- CCD+R 147105 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 CzeV154 Cep 5460140182 00004 I ------- CCD+R 14241 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 DP Cep 5474938239 00002 I +00219 CCD+Clear 160107 Ľubomiacuter Urbančok Yepun 2541200 EF Cep 5493541235 00003 II +00133 CCD+R 13284 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 EO Cep 5478859093 00002 I +00069 CCD+Clear 289131 Jaroslav Trnka Newton 2001000+CCD ST-9E

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GI Cep 5362144425 00004 I +00094 CCD+R 7865 Martin Lehky 040-m f5 + CCD ST7 + R 5436337407 00001 I -00020 CCD+R 204145 Martin Lehky 040-m f5 + CCD ST7 + R show all IM Cep 5362243397 00003 I +00091 CCD+R 174120 Martin Lehky 040-m f5 + CCD ST7 + R 5386849268 00003 I +00049 CCD+R 11966 Martin Lehky 040-m f5 + CCD ST7 + R 5484121506 00004 II -00049 CCD+R 7527 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Cep 5475134122 00006 II -00029 CCD+R 8238 Roman Ehrenberger RL 96400 + HX516 + R OT Cep 5398559840 00001 I -00007 CCD+R 7239 Martin Lehky 040-m f5 + CCD ST7 + R SY Cep 5495045025 00003 I -00216 CCD+R 6032 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 338 Cep 5478926448 00004 II +00093 CCD+R 14579 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 357 Cep 5493435859 00003 II +00180 CCD+Clear 223101 Jaroslav Trnka Newton 2001000 CCD ST-9E V 397 Cep 5477629275 00001 I -00001 CCD+R 612312 Tomaacuteš Kalisch Meade 12 LX200GPS + ST8-XME (3x3 bin) 5492237082 00001 I -00005 CCD+R 306166 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME show all G4500730 Cep 5478858608 00004 I ------- CCD+Clear 289124 Jaroslav Trnka Newton 2001000+CCD ST-9E USNO-B1 1690-0011688 Cep 5493432959 00003 I ------- CCD+Clear 21457 Jaroslav Trnka Newton 2001000 CCD ST-9E TV Cet 5477153211 00002 II -00549 CCD+R 246150 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME AC CMi 5484143349 00003 I +00043 CCD+R 14457 Roman Ehrenberger RL 96400 + HX516 + R AV CMi 5489332133 00006 I -01542 CCD+R 7030 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME EH Cnc 5493636583 00003 II -00074 CCD+V 1710 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493636583 00002 II -00074 CCD+I 2313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493636613 00003 II -00071 CCD+R 1910 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all WW Cnc 5420339101 00001 I -00089 CCD+R 390244 Martin Lehky 040-m f5 + CCD ST7 + R

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G08161907 Cnc 5476062609 00010 II +00033 CCD+Clear 247121 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CM Com 5492558760 00004 I +00266 CCD+Clear 273187 Jaroslav Trnka Newton 2001000 CCD ST-9E LR Com 5493734840 00008 II -00071 CCD+R 8240 Roman Ehrenberger RL 96400 + HX516 + R TW CrB 5495041153 00003 I +00045 CCD+V 188 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495041163 00004 I +00046 CCD+R 209 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all UX CrB 5494153393 00001 I +00727 CCD+R 349253 Martin Lehky 040-m f5 + CCD ST7 + R UX CVn 5487253806 00012 I +00249 CCD+V 6624 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5487254146 00010 I +00283 CCD+R 6727 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all VV CVn 5383344735 00004 I -00032 CCD+R 13455 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5417252490 00004 I +00035 CCD+R 235162 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all YZ CVn 5413559411 00001 I -00034 CCD+R 16876 Martin Lehky 040-m f5 + CCD ST7 + R BO CVn 5493344628 00004 I +00010 CCD+R 17776 Roman Ehrenberger RL 96400 + HX516 + R CI CVn 5494144437 00010 II -00047 CCD+R 236122 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C DK CVn 5422037189 00002 I -00026 CCD+R 37238 Martin Lehky 040-m f5 + CCD ST7 + R 5492940664 00002 II -00027 CCD+R 223147 Martin Lehky 040-m f5 + CCD ST7 + R 5493633792 00002 II -00010 CCD+Clear 10155 Jaroslav Trnka Newton 2001000 CCD ST-9E show all DL CVn 5492135977 00002 II +00078 CCD+Clear 14265 Jaroslav Trnka Newton 2001000 CCD ST-9E VV Cyg 5402836504 00001 I +00061 CCD+R 8239 Martin Lehky 040-m f5 + CCD ST7 + R DK Cyg 5473742227 00004 I +00096 CCD+I 4938 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473742237 00007 I +00097 CCD+V 4939 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all GV Cyg 5431743688 00001 I +00037 CCD+R 317139 Martin Lehky 040-m f5 + CCD ST7 + R

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V 370 Cyg 5495346944 00002 I -00009 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495346964 00005 I -00007 CCD+R 227 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 385 Cyg 5420459780 00002 I -00009 CCD+R 172127 Martin Lehky 040-m f5 + CCD ST7 + R V 401 Cyg 5473834028 00003 II +00051 CCD+R 4326 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834108 00004 II +00059 CCD+V 4226 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834158 00002 II +00064 CCD+I 3826 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 443 Cyg 5426945073 00002 I -00068 CCD+R 18674 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 469 Cyg 5420753412 00001 I +00071 CCD+R 19077 Martin Lehky 040-m f5 + CCD ST7 + R V 478 Cyg 5476125594 00003 II +00075 CCD+R 14777 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493553397 00007 I -00091 CCD+R 22577 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V 498 Cyg 5493854004 00006 I +00287 CCD+V 4928 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493854194 00005 I +00306 CCD+R 3524 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 664 Cyg 5471243917 00001 I +04753 CCD+R 439193 Martin Lehky 040-m f5 + CCD ST7 + R V 706 Cyg 5429848927 00001 I -00029 CCD+R 10337 Martin Lehky 040-m f5 + CCD ST7 + R V 711 Cyg 5427045142 00002 I -00009 CCD+R 15681 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 807 Cyg 5430445728 00002 I -00120 CCD+R 246107 Martin Lehky 040-m f5 + CCD ST7 + R V 809 Cyg 5429745332 00001 I -00003 CCD+R 259115 Martin Lehky 040-m f5 + CCD ST7 + R V 842 Cyg 5420558325 00003 I -00028 CCD+R 188132 Martin Lehky 040-m f5 + CCD ST7 + R 5464546462 00006 I -00003 CCD+R 9654 Martin Lehky 040-m f5 + CCD ST7 + R show all V 880 Cyg 5421848923 00001 I -00017 CCD+R 268108 Martin Lehky 040-m f5 + CCD ST7 + R V 922 Cyg 5463947271 00003 I +00326 CCD+R 15285 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 963 Cyg 5420356129 00001 I +00010 CCD+R 16884 Martin Lehky 040-m f5 + CCD ST7 + R

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V1019 Cyg 5432749764 00002 I -00010 CCD+R 194139 Martin Lehky 040-m f5 + CCD ST7 + R V1047 Cyg 5422346449 00003 I +00130 CCD+R 348174 Martin Lehky 040-m f5 + CCD ST7 + R V1200 Cyg 5493155771 00003 I -00261 CCD+Clear 13246 Jaroslav Trnka Newton 2001000 CCD ST-9E V1414 Cyg 5431949154 00002 I +00086 CCD+R 345214 Martin Lehky 040-m f5 + CCD ST7 + R V1723 Cyg 5363827594 00001 I -00116 CCD+R 7932 Martin Lehky 040-m f5 + CCD ST7 + R 5430750054 00001 I -00091 CCD+R 19283 Martin Lehky 040-m f5 + CCD ST7 + R show all V1787 Cyg 5417354727 00002 I +00054 CCD+R 19349 Martin Lehky 040-m f5 + CCD ST7 + R V1909 Cyg 5436543409 00002 I +00187 CCD+R 321219 Martin Lehky 040-m f5 + CCD ST7 + R V2239 Cyg 5402732741 00001 I -00009 CCD+R 242116 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R V2311 Cyg 5433851577 00004 I +00428 CCD+R 160111 Martin Lehky 040-m f5 + CCD ST7 + R CzeV45 Cyg 5429849111 00004 I ------- CCD+R 8339 Martin Lehky 040-m f5 + CCD ST7 + R RR Del 5478225965 00002 I -00101 CCD+R 265159 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME WX Dra 5381859464 00001 I +00029 CCD+R 14670 Martin Lehky 040-m f5 + CCD ST7 + R AR Dra 5483159429 00002 II +00124 CCD+R 379145 Martin Lehky 040-m f5 + CCD ST7 + R AU Dra 5421434613 00004 I -00000 CCD+R 6718 Martin Lehky 040-m f5 + CCD ST7 + R AX Dra 5482954167 00003 II -00028 CCD+R 14466 Roman Ehrenberger RL 96400 + HX516 + R 5492839954 00004 II -00054 CCD+V 9469 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840107 00005 II -00038 CCD+R 9268 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840186 00004 II -00030 CCD+I 4522 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all BL Dra 5495548995 00002 II +00814 CCD+R 151110 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME

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BV Dra 5492540134 00002 II -00009 CCD+I 14441 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00002 II -00006 CCD+V 14442 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00001 II -00006 CCD+R 13841 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BW Dra 5492543034 00003 II -00026 CCD+R 13968 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543064 00003 II -00023 CCD+I 14372 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543084 00002 II -00021 CCD+V 14472 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BX Dra 5494135948 00003 I -00001 CCD+R 13066 Roman Ehrenberger RL 96400 + HX516 + R CV Dra 5493741955 00002 II +00061 CCD+R 13363 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME FX Dra 5450762048 00002 I +00132 CCD+R 290171 Martin Lehky 040-m f5 + CCD ST7 + R GQ Dra 5471241043 00007 II -00018 CCD+I 6035 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471241283 00008 II +00006 CCD+V 6242 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all LN Dra 5452152138 00002 II -00054 CCD+R 27873 Martin Lehky 040-m f5 + CCD ST7 + R 5494635194 00002 II -00014 CCD+R 15673 Martin Lehky 040-m f5 + CCD ST7 + R show all LZ Dra 5494635234 00004 II -00423 CCD+R 12633 Roman Ehrenberger RL 96400 + HX516 + R G44201984 Dra 5494236134 00003 I -00065 CCD+R 10442 Roman Ehrenberger RL 96400 + HX516 + R BZ Eri 5483141418 00001 II +00041 CCD+R 21596 Roman Ehrenberger RL 96400 + HX516 + R RX Gem 5492545050 00018 I +00771 CCD+V 5747 Ladislav Šmelcer Celestron 2801765 + CCD ST7 CU Gem 5452443401 00010 I -00080 CCD+R 11754 Martin Lehky 040-m f5 + CCD ST7 + R GR Gem 5483134817 00003 I -00296 CCD+Clear 8131 Jaroslav Trnka Newton 2001000+CCD ST-9E GV Gem 5483033602 00003 I -02640 CCD+Clear 18481 Jaroslav Trnka Newton 2001000+CCD ST-9E 5485736880 00007 I -02312 CCD+Clear 11894 Jaroslav Trnka Newton 2001000+CCD ST-9E show all GW Gem 5485732326 00004 II +00007 CCD+U 4919 Ladislav Šmelcer Celestron 2801765 + CCD ST7

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HR Gem 5482941687 00003 II -00087 CCD+R 15681 Roman Ehrenberger RL 96400 + HX516 + R 5483529810 00003 I -00073 CCD+R 3314 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483529820 00004 I -00072 CCD+I 3313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all MU Gem 5482961224 00003 II +00028 CCD+Clear 252199 Jaroslav Trnka Newton 2001000+CCD ST-9E 5483033795 00003 II +00023 CCD+Clear 20190 Jaroslav Trnka Newton 2001000+CCD ST-9E show all OR Gem 5453139251 00002 I +00242 CCD+R 315173 Martin Lehky 040-m f5 + CCD ST7 + R V 337 Gem 5483063975 00011 I -00114 CCD+R 7554 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) CzeV176 Gem 5485739394 00005 II ------- CCD+Clear 181155 Jaroslav Trnka Newton 2001000+CCD ST-9E TX Her 5495536678 00005 II -00047 CCD+I 3014 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536718 00005 II -00043 CCD+V 2914 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536728 00005 II -00042 CCD+R 2913 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495948994 00029 II -00012 vis 95 Jaroslav Trnka Somet 25x100 show all CT Her 5493645449 00003 I +00040 CCD+R 2511 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645469 00008 I +00042 CCD+V 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645529 00006 I +00048 CCD+I 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all DK Her 5494645261 00003 I -00088 CCD+B 184 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645261 00003 I -00088 CCD+R 3412 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645321 00005 I -00082 CCD+I 3415 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645331 00004 I -00081 CCD+V 2511 Pavel Marek RL200800 + G2 (filtrBVRI) show all FW Her 5494652737 00002 I +00076 CCD+R 10763 Martin Lehky 040-m f5 + CCD ST7 + R IK Her 5492558037 00003 I +00243 CCD+R 9844 Martin Lehky 040-m f5 + CCD ST7 + R V 747 Her 5493553947 00003 I -00008 CCD+Clear 16351 Jaroslav Trnka Newton 2001000 CCD ST-9E V 829 Her 5494742891 00010 I +00083 CCD+I 2613 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494743241 00005 I +00118 CCD+R 3218 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 856 Her 5421735027 00002 I -00022 CCD+R 14162 Martin Lehky 040-m f5 + CCD ST7 + R 5492442543 00003 I +00055 CCD+R 10758 Martin Lehky 040-m f5 + CCD ST7 + R 5494338065 00003 II ------- CCD+R 198102 Martin Lehky 040-m f5 + CCD ST7 + R show all

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V 865 Her 5420643199 00010 I +01240 CCD+R 459193 Martin Lehky 040-m f5 + CCD ST7 + R V 948 Her 5494345513 00005 I -00128 CCD+R 14654 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C V 972 Her 5494653888 00010 II +00923 CCD+R 317232 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C + R V1052 Her 5495446737 00004 II -01051 CCD+I 4717 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446787 00005 II -01046 CCD+V 5019 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446807 00002 II -01044 CCD+R 5119 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495947275 00003 I -01080 CCD+R 12847 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V1057 Her 5493551892 00008 II +00032 CCD+R 5516 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493551897 00008 II +00032 CCD+I 5616 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493552025 00008 II +00045 CCD+V 5716 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all V1064 Her 5493150090 00005 II -00008 CCD+R 12270 Roman Ehrenberger RL 96400 + HX516 + R 5495346410 00003 II +00007 CCD+R 16475 Roman Ehrenberger RL 96400 + HX516 + R show all V1066 Her 5495058661 00011 II -02421 CCD+R 209184 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V1068 Her 5495037176 00001 I +00097 CCD+R 20358 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495057018 00004 II +00085 CCD+R 203168 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495451231 00005 II +00080 CCD+I 7134 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5495451346 00003 II +00092 CCD+R 6733 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all V1069 Her 5492644751 00006 I -01001 CCD+Clear 27969 Jaroslav Trnka Newton 2001000 CCD ST-9E V1092 Her 5496150791 00006 I -00104 CCD+I 3215 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496150811 00005 I -00102 CCD+R 3517 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V1097 Her 5494639955 00006 I +00045 CCD+I 2010 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494639965 00003 I +00046 CCD+V 177 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494640025 00006 I +00052 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all G30891247 Her 5492252601 00001 I ------- CCD+Clear 13154 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460090 00006 I ------- CCD+V 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460107 00006 I ------- CCD+I 6246 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460201 00006 I ------- CCD+R 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494741778 00004 I ------- CCD+Clear 12458 Jaroslav Trnka Newton 2001000 CCD ST-9E 5494741795 00002 I ------- CCD+Clear 8239 Pavel Marek RL200800 + G2 (filtrBVRI) 5494741845 00003 I ------- CCD+Clear 6743 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300

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G30891273 Her 5492248711 00002 II ------- CCD+Clear 13535 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457410 00008 I ------- CCD+I 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457418 00013 I ------- CCD+R 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457485 00011 I ------- CCD+V 4829 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737834 00005 I ------- CCD+Clear 6427 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737844 00006 I ------- CCD+Clear 11018 Pavel Marek RL200800 + G2 (filtrBVRI) USNO-B1 1069-0290990 Her 5493746394 00005 II ------- CCD+Clear 30787 Jaroslav Trnka Newton 2001000 CCD ST-9E CU Hya 5492236476 00004 I +00118 CCD+R 6230 Martin Lehky 040-m f5 + CCD ST7 + R CG Lac 5363535229 00002 I -00004 CCD+R 7734 Martin Lehky 040-m f5 + CCD ST7 + R 5398441223 00001 I -00002 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Lac 5440527851 00001 I +00040 CCD+R 13575 Martin Lehky 040-m f5 + CCD ST7 + R OP Lac 5436657133 00004 I +01465 CCD+R 260202 Martin Lehky 040-m f5 + CCD ST7 + R 5437335400 00006 I +01432 CCD+R 13983 Martin Lehky 040-m f5 + CCD ST7 + R 5476354542 00004 I +01429 CCD+R 421342 Martin Lehky 040-m f5 + CCD ST7 + R show all CzeV137 Lac 5436645151 00009 I ------- CCD+R 22085 Martin Lehky 040-m f5 + CCD ST7 + R 5436740803 00004 II ------- CCD+R 294114 Martin Lehky 040-m f5 + CCD ST7 + R 5436759781 00011 I ------- CCD+R 294269 Martin Lehky 040-m f5 + CCD ST7 + R 5436837580 00006 I ------- CCD+R 302107 Martin Lehky 040-m f5 + CCD ST7 + R 5436857074 00006 II ------- CCD+R 302264 Martin Lehky 040-m f5 + CCD ST7 + R 5438735273 00004 I ------- CCD+R 30692 Martin Lehky 040-m f5 + CCD ST7 + R 5438754366 00004 II ------- CCD+R 306239 Martin Lehky 040-m f5 + CCD ST7 + R 5438832278 00006 II ------- CCD+R 27674 Martin Lehky 040-m f5 + CCD ST7 + R 5438851346 00006 I ------- CCD+R 276210 Martin Lehky 040-m f5 + CCD ST7 + R 5471631597 00006 II ------- CCD+R 23729 Martin Lehky 040-m f5 + CCD ST7 + R 5471650954 00006 I ------- CCD+R 237159 Martin Lehky 040-m f5 + CCD ST7 + R 5476336114 00006 I ------- CCD+R 275157 Martin Lehky 040-m f5 + CCD ST7 + R CzeV138 Lac 5436657500 00004 I ------- CCD+R 243195 Martin Lehky 040-m f5 + CCD ST7 + R 5438758563 00005 I ------- CCD+R 323281 Martin Lehky 040-m f5 + CCD ST7 + R 5441024601 00010 II ------- CCD+R 12449 Martin Lehky 040-m f5 + CCD ST7 + R 5476356639 00011 I ------- CCD+R 348320 Martin Lehky 040-m f5 + CCD ST7 + R CzeV139 Lac 5436732377 00005 II ------- CCD+R 31960 Martin Lehky 040-m f5 + CCD ST7 + R 5437328107 00004 I ------- CCD+R 13930 Martin Lehky 040-m f5 + CCD ST7 + R 5438851409 00003 II ------- CCD+R 283215 Martin Lehky 040-m f5 + CCD ST7 + R 5471628176 00009 I ------- CCD+R 2278 Martin Lehky 040-m f5 + CCD ST7 + R 5476329337 00004 II ------- CCD+R 18497 Martin Lehky 040-m f5 + CCD ST7 + R

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CzeV159 Lac 5477445396 00005 II ------- CCD+Clear 263166 Jaroslav Trnka Newton 2001000+CCD ST-9E CzeV161 Lac 5470949001 00004 I ------- CCD+R 17367 Martin Lehky 040-m f5 + CCD ST7 + R 5471928275 00005 II ------- CCD+R 31414 Martin Lehky 040-m f5 + CCD ST7 + R 5471941156 00008 I ------- CCD+R 314120 Martin Lehky 040-m f5 + CCD ST7 + R 5471953595 00003 II ------- CCD+R 314221 Martin Lehky 040-m f5 + CCD ST7 + R 5483019715 00007 I ------- CCD+R 1419 Martin Lehky 040-m f5 + CCD ST7 + R 5483032474 00005 II ------- CCD+R 141110 Martin Lehky 040-m f5 + CCD ST7 + R CzeV171 Lac 5477434486 00005 I ------- CCD+Clear 25837 Jaroslav Trnka Newton 2001000+CCD ST-9E RW Leo 5420740717 00001 I -00081 CCD+R 206137 Martin Lehky 040-m f5 + CCD ST7 + R VZ Leo 5411657745 00003 I -00058 CCD+R 18957 Martin Lehky 040-m f5 + CCD ST7 + R XY Leo 5494633176 00007 II -00087 CCD+V 146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494633226 00003 II -00082 CCD+I 137 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AP Leo 5494632205 00001 I +00068 CCD+R 5124 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632213 00003 I +00069 CCD+I 4022 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632255 00003 I +00073 CCD+V 4822 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME show all BL Leo 5195750784 00002 I -00015 CCD+V 3411 Martin Lehky 025-m f5 + CCD ST5C + V CE Leo 5494345597 00002 I -00030 CCD+I 6346 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494345657 00001 I -00024 CCD+R 6146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938608 00005 II -00029 CCD+I 3425 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938668 00002 II -00023 CCD+R 3223 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all FS Leo 5494244030 00010 II -00035 CCD+I 3518 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244104 00009 II -00028 CCD+V 3821 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244115 00007 II -00026 CCD+R 4023 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GV Leo 5490845670 00001 II -00053 CCD+Clear 7937 Jaroslav Trnka Newton 2001000 CCD ST-9E 5493539642 00001 II -00056 CCD+R 150104 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HI Leo 5493535692 00002 II +00006 CCD+R 14171 Roman Ehrenberger RL 96400 + HX516 + R

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RT LMi 5493136333 00006 I +00032 CCD+R 7339 Roman Ehrenberger RL 96400 + HX516 + R WZ LMi 5492155636 00003 I +00512 CCD+Clear 296158 Jaroslav Trnka Newton 2001000 CCD ST-9E SW Lyn 5492838807 00006 I +00094 CCD+I 4419 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838827 00003 I +00096 CCD+R 4219 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838837 00002 I +00097 CCD+V 4220 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935398 00008 II +00092 CCD+V 3111 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935478 00008 II +00100 CCD+R 3412 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AH Lyn 5420538367 00001 I -00000 CCD+R 217113 Martin Lehky 040-m f5 + CCD ST7 + R DY Lyn 5492834367 00003 II -00151 CCD+R 13559 Roman Ehrenberger RL 96400 + HX516 + R DZ Lyn 5491232161 00003 I +00015 CCD+R 17465 Roman Ehrenberger RL 96400 + HX516 + R 5492933191 00003 I +00011 CCD+R 14463 Roman Ehrenberger RL 96400 + HX516 + R show all EH Lyn 5493544443 00013 I +00723 CCD+Clear 204162 Jaroslav Trnka Newton 2001000 CCD ST-9E GZ Lyr 5421250720 00002 I +00083 CCD+R 302155 Martin Lehky 040-m f5 + CCD ST7 + R IW Lyr 5386839369 00002 I -00004 CCD+R 9843 Martin Lehky 040-m f5 + CCD ST7 + R 5417263280 00002 I +00024 CCD+R 9026 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all V 412 Lyr 5421756339 00002 I +00036 CCD+R 244175 Martin Lehky 040-m f5 + CCD ST7 + R AO Mon 5481545932 00005 II -00018 CCD+R 10065 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 536 Mon 5484348611 00012 I +103651 CCD+R 164134 Hana Kučaacutekovaacute Meade 12acuteacuteLX200GPS + SBIG ST8-XME V 680 Mon 5484344810 00005 I -00366 CCD+R 9157 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 451 Oph 5494748794 00025 I -00058 CCD+I 3512 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494748994 00013 I -00038 CCD+V 3110 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494749034 00007 I -00034 CCD+R 3212 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 508 Oph 5495944072 00004 I -00053 CCD+V 197 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944072 00005 I -00053 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944092 00004 I -00051 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 913 Oph 5386641699 00001 I -00015 CCD+R 299131 Martin Lehky 040-m f5 + CCD ST7 + R CQ Ori 5402753924 00002 I -00000 CCD+R 17763 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R EF Ori 5375141451 00003 I -00007 CCD+R 12764 Martin Lehky 040-m f5 + CCD ST7 + R V 668 Ori 5450935237 00002 I +00462 CCD+R 16296 Martin Lehky 040-m f5 + CCD ST7 + R V1353 Ori 5190144216 00004 II -00043 CCD+V 13549 Martin Lehky 025-m f5 + CCD ST5C + V 5228049304 00010 II -00016 CCD+V 6153 Martin Lehky 062-m f45 + CCD ST8 + V 5228049349 00006 II -00012 CCD+I 6451 Martin Lehky 062-m f45 + CCD ST8 + I 5228049354 00005 II -00011 CCD+R 6552 Martin Lehky 062-m f45 + CCD ST8 + R 5231043051 00020 I -00018 CCD+V 5440 Martin Lehky 025-m f5 + CCD ST5C + V 5231043289 00004 I +00006 CCD+R 8658 Martin Lehky 025-m f5 + CCD ST5C + R 5231043296 00006 I +00007 CCD+I 8960 Martin Lehky 025-m f5 + CCD ST5C + I 5232033403 00005 I +00013 CCD+V 9723 Martin Lehky 025-m f5 + CCD ST5C + V 5232033701 00010 I +00042 CCD+R 9625 Martin Lehky 025-m f5 + CCD ST5C + R 5232033712 00010 I +00043 CCD+I 9624 Martin Lehky 025-m f5 + CCD ST5C + I 5234437243 00010 I -00045 CCD+V 5233 Martin Lehky 025-m f5 + CCD ST5C + V 5234437243 00010 I -00045 CCD+R 5232 Martin Lehky 025-m f5 + CCD ST5C + R 5234437443 00010 I -00024 CCD+I 5233 Martin Lehky 025-m f5 + CCD ST5C + I 5234531383 00010 I -00060 CCD+V 6518 Martin Lehky 025-m f5 + CCD ST5C + V 5234531453 00007 I -00053 CCD+I 6318 Martin Lehky 025-m f5 + CCD ST5C + I 5234531501 00008 I -00048 CCD+R 6217 Martin Lehky 025-m f5 + CCD ST5C + R show all AY Peg 5431840161 00001 I -00225 CCD+R 18597 Martin Lehky 040-m f5 + CCD ST7 + R BY Peg 5250543377 00003 I -00222 CCD+I 11846 Martin Lehky 040-m f5 + CCD ST7 + I 5250645962 00003 I -00222 CCD+I 18491 Martin Lehky 040-m f5 + CCD ST7 + I 5251244663 00005 II -00191 CCD+I 12559 Martin Lehky 040-m f5 + CCD ST7 + I 5251347170 00006 II -00198 CCD+I 15992 Martin Lehky 040-m f5 + CCD ST7 + I 5251449981 00006 II -00175 CCD+R 15487 Martin Lehky 040-m f5 + CCD ST7 + R 5251637599 00004 I -00219 CCD+R 14920 Martin Lehky 040-m f5 + CCD ST7 + R 5251654905 00006 II -00199 CCD+R 149109 Martin Lehky 040-m f5 + CCD ST7 + R 5251740345 00006 I -00203 CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + I 5251740403 00008 I -00197 CCD+I 7429 Martin Lehky 040-m f5 + CCD ST7 + I 5252047869 00002 I -00224 CCD+V 9151 Martin Lehky 040-m f5 + CCD ST7 + V 5252047876 00002 I -00224 CCD+R 8342 Martin Lehky 040-m f5 + CCD ST7 + R 5252749128 00005 II -00196 CCD+V 9664 Martin Lehky 040-m f5 + CCD ST7 + V 5252936881 00004 I -00227 CCD+V 9536 Martin Lehky 040-m f5 + CCD ST7 + V 5252954419 00004 II -00183 CCD+V 9580 Martin Lehky 040-m f5 + CCD ST7 + V

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

Page 7: B.R.N.O. Contributions #36 Times of minimavar.astro.cz/oejv/issues/oejv0107.pdfCG Aur 54843.54137 0.0009 II +0.0442 CCD+V 44/16 Hana Kučáková Newton 200/1200 + SBIG ST8-XME 54843.54147

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AH Cas 5399241964 00001 I +00024 CCD+R 10837 Martin Lehky 040-m f5 + CCD ST7 + R AL Cas 5475351440 00002 II +00019 CCD+R 8946 Tomaacuteš Kalisch Newton 2001200 + SBIG ST8-XME BS Cas 5478058250 00001 I +00047 CCD+R 339238 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME DO Cas 5459652405 00003 I +00002 CCD+R 4224 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5470949385 00002 I +00001 CCD+R 9622 Robert Uhlař RF34135 5477248402 00010 I +00010 CCD+R 7138 Robert Uhlař RF34135 5483033812 00003 II +00009 CCD+R 14269 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all EP Cas 5476031248 00004 II +00037 CCD+R 9344 Roman Ehrenberger RL 96400 + HX516 + R 5483026943 00006 II +00050 CCD+R 10946 Roman Ehrenberger RL 96400 + HX516 + R show all IS Cas 5385956394 00002 I -00021 CCD+R 14284 Martin Lehky 040-m f5 + CCD ST7 + R LU Cas 5476629988 00003 I +00041 CCD+R 14169 Martin Lehky 040-m f5 + CCD ST7 + R MV Cas 5398846483 00002 I -00099 CCD+R 9542 Martin Lehky 040-m f5 + CCD ST7 + R 5436440736 00002 I -00089 CCD+R 15559 Martin Lehky 040-m f5 + CCD ST7 + R show all NV Cas 5398950972 00003 I +00047 CCD+R 7435 Martin Lehky 040-m f5 + CCD ST7 + R OQ Cas 5399047902 00002 II ------- CCD+R 164100 Martin Lehky 040-m f5 + CCD ST7 + R 5399334586 00003 II ------- CCD+R 24176 Martin Lehky 040-m f5 + CCD ST7 + R 5400337944 00005 II ------- CCD+R 16121 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5400839588 00003 II ------- CCD+R 345117 Martin Lehky 040-m f5 + CCD ST7 + R 5472149190 00004 II ------- CCD+R 227113 Martin Lehky 040-m f5 + CCD ST7 + R V 336 Cas 5430839842 00001 I +00030 CCD+R 17184 Martin Lehky 040-m f5 + CCD ST7 + R V 368 Cas 5481047131 00003 I +00061 CCD+R 195121 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 374 Cas 5404331131 00001 I -00044 CCD+R 22795 Martin Lehky 040-m f5 + CCD ST7 + R V 375 Cas 5485133642 00005 I +00093 CCD+R 4129 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5485133752 00016 I +00104 CCD+V 3326 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5485133902 00013 I +00119 CCD+I 4131 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 381 Cas 5484124514 00002 II +00199 CCD+R 19676 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 527 Cas 5438948464 00001 I +00107 CCD+R 376225 Martin Lehky 040-m f5 + CCD ST7 + R V 799 Cas 5477138710 00001 I +17297 CCD+R 472273 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5481248515 00001 II +04724 CCD+R 177114 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V 959 Cas 5484129586 00006 I -00065 CCD+R 6729 Roman Ehrenberger RL 96400 + HX516 + R CzeV129 Cas 5399040218 00005 I ------- CCD+R 16341 Martin Lehky 040-m f5 + CCD ST7 + R 5399332926 00010 II ------- CCD+R 19221 Martin Lehky 040-m f5 + CCD ST7 + R 5400339373 00010 II ------- CCD+R 13515 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5400533532 00005 I ------- CCD+R 24881 Martin Lehky 040-m f5 + CCD ST7 + R 5400857830 00007 I ------- CCD+R 340266 Martin Lehky 040-m f5 + CCD ST7 + R 5411540837 00004 II ------- CCD+R 17276 Martin Lehky 040-m f5 + CCD ST7 + R 5472158359 00009 I ------- CCD+R 190158 Martin Lehky 040-m f5 + CCD ST7 + R 5475827621 00008 II ------- CCD+R 32846 Martin Lehky 040-m f5 + CCD ST7 + R 5475859930 00008 I ------- CCD+R 328277 Martin Lehky 040-m f5 + CCD ST7 + R CzeV135 Cas 5478062335 00001 II ------- CCD+R 330281 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME G42971664 Cas 5476333788 00001 I -00545 CCD+R 15085 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME BE Cep 5474928247 00003 I +00030 CCD+Clear 11357 Ľubomiacuter Urbančok Yepun 2541200 5475331204 00003 II +00009 CCD+Clear 14063 Ľubomiacuter Urbančok Yepun 2541200 show all CO Cep 5487238375 00002 II +02082 CCD+R 185121 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME CzeV153 Cep 5459349629 00004 I ------- CCD+R 11493 Luboš Braacutet RL200 f6 + ST8 5460151222 00003 II ------- CCD+R 147105 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 CzeV154 Cep 5460140182 00004 I ------- CCD+R 14241 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 DP Cep 5474938239 00002 I +00219 CCD+Clear 160107 Ľubomiacuter Urbančok Yepun 2541200 EF Cep 5493541235 00003 II +00133 CCD+R 13284 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 EO Cep 5478859093 00002 I +00069 CCD+Clear 289131 Jaroslav Trnka Newton 2001000+CCD ST-9E

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GI Cep 5362144425 00004 I +00094 CCD+R 7865 Martin Lehky 040-m f5 + CCD ST7 + R 5436337407 00001 I -00020 CCD+R 204145 Martin Lehky 040-m f5 + CCD ST7 + R show all IM Cep 5362243397 00003 I +00091 CCD+R 174120 Martin Lehky 040-m f5 + CCD ST7 + R 5386849268 00003 I +00049 CCD+R 11966 Martin Lehky 040-m f5 + CCD ST7 + R 5484121506 00004 II -00049 CCD+R 7527 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Cep 5475134122 00006 II -00029 CCD+R 8238 Roman Ehrenberger RL 96400 + HX516 + R OT Cep 5398559840 00001 I -00007 CCD+R 7239 Martin Lehky 040-m f5 + CCD ST7 + R SY Cep 5495045025 00003 I -00216 CCD+R 6032 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 338 Cep 5478926448 00004 II +00093 CCD+R 14579 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 357 Cep 5493435859 00003 II +00180 CCD+Clear 223101 Jaroslav Trnka Newton 2001000 CCD ST-9E V 397 Cep 5477629275 00001 I -00001 CCD+R 612312 Tomaacuteš Kalisch Meade 12 LX200GPS + ST8-XME (3x3 bin) 5492237082 00001 I -00005 CCD+R 306166 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME show all G4500730 Cep 5478858608 00004 I ------- CCD+Clear 289124 Jaroslav Trnka Newton 2001000+CCD ST-9E USNO-B1 1690-0011688 Cep 5493432959 00003 I ------- CCD+Clear 21457 Jaroslav Trnka Newton 2001000 CCD ST-9E TV Cet 5477153211 00002 II -00549 CCD+R 246150 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME AC CMi 5484143349 00003 I +00043 CCD+R 14457 Roman Ehrenberger RL 96400 + HX516 + R AV CMi 5489332133 00006 I -01542 CCD+R 7030 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME EH Cnc 5493636583 00003 II -00074 CCD+V 1710 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493636583 00002 II -00074 CCD+I 2313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493636613 00003 II -00071 CCD+R 1910 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all WW Cnc 5420339101 00001 I -00089 CCD+R 390244 Martin Lehky 040-m f5 + CCD ST7 + R

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G08161907 Cnc 5476062609 00010 II +00033 CCD+Clear 247121 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CM Com 5492558760 00004 I +00266 CCD+Clear 273187 Jaroslav Trnka Newton 2001000 CCD ST-9E LR Com 5493734840 00008 II -00071 CCD+R 8240 Roman Ehrenberger RL 96400 + HX516 + R TW CrB 5495041153 00003 I +00045 CCD+V 188 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495041163 00004 I +00046 CCD+R 209 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all UX CrB 5494153393 00001 I +00727 CCD+R 349253 Martin Lehky 040-m f5 + CCD ST7 + R UX CVn 5487253806 00012 I +00249 CCD+V 6624 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5487254146 00010 I +00283 CCD+R 6727 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all VV CVn 5383344735 00004 I -00032 CCD+R 13455 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5417252490 00004 I +00035 CCD+R 235162 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all YZ CVn 5413559411 00001 I -00034 CCD+R 16876 Martin Lehky 040-m f5 + CCD ST7 + R BO CVn 5493344628 00004 I +00010 CCD+R 17776 Roman Ehrenberger RL 96400 + HX516 + R CI CVn 5494144437 00010 II -00047 CCD+R 236122 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C DK CVn 5422037189 00002 I -00026 CCD+R 37238 Martin Lehky 040-m f5 + CCD ST7 + R 5492940664 00002 II -00027 CCD+R 223147 Martin Lehky 040-m f5 + CCD ST7 + R 5493633792 00002 II -00010 CCD+Clear 10155 Jaroslav Trnka Newton 2001000 CCD ST-9E show all DL CVn 5492135977 00002 II +00078 CCD+Clear 14265 Jaroslav Trnka Newton 2001000 CCD ST-9E VV Cyg 5402836504 00001 I +00061 CCD+R 8239 Martin Lehky 040-m f5 + CCD ST7 + R DK Cyg 5473742227 00004 I +00096 CCD+I 4938 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473742237 00007 I +00097 CCD+V 4939 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all GV Cyg 5431743688 00001 I +00037 CCD+R 317139 Martin Lehky 040-m f5 + CCD ST7 + R

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V 370 Cyg 5495346944 00002 I -00009 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495346964 00005 I -00007 CCD+R 227 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 385 Cyg 5420459780 00002 I -00009 CCD+R 172127 Martin Lehky 040-m f5 + CCD ST7 + R V 401 Cyg 5473834028 00003 II +00051 CCD+R 4326 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834108 00004 II +00059 CCD+V 4226 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834158 00002 II +00064 CCD+I 3826 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 443 Cyg 5426945073 00002 I -00068 CCD+R 18674 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 469 Cyg 5420753412 00001 I +00071 CCD+R 19077 Martin Lehky 040-m f5 + CCD ST7 + R V 478 Cyg 5476125594 00003 II +00075 CCD+R 14777 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493553397 00007 I -00091 CCD+R 22577 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V 498 Cyg 5493854004 00006 I +00287 CCD+V 4928 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493854194 00005 I +00306 CCD+R 3524 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 664 Cyg 5471243917 00001 I +04753 CCD+R 439193 Martin Lehky 040-m f5 + CCD ST7 + R V 706 Cyg 5429848927 00001 I -00029 CCD+R 10337 Martin Lehky 040-m f5 + CCD ST7 + R V 711 Cyg 5427045142 00002 I -00009 CCD+R 15681 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 807 Cyg 5430445728 00002 I -00120 CCD+R 246107 Martin Lehky 040-m f5 + CCD ST7 + R V 809 Cyg 5429745332 00001 I -00003 CCD+R 259115 Martin Lehky 040-m f5 + CCD ST7 + R V 842 Cyg 5420558325 00003 I -00028 CCD+R 188132 Martin Lehky 040-m f5 + CCD ST7 + R 5464546462 00006 I -00003 CCD+R 9654 Martin Lehky 040-m f5 + CCD ST7 + R show all V 880 Cyg 5421848923 00001 I -00017 CCD+R 268108 Martin Lehky 040-m f5 + CCD ST7 + R V 922 Cyg 5463947271 00003 I +00326 CCD+R 15285 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 963 Cyg 5420356129 00001 I +00010 CCD+R 16884 Martin Lehky 040-m f5 + CCD ST7 + R

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V1019 Cyg 5432749764 00002 I -00010 CCD+R 194139 Martin Lehky 040-m f5 + CCD ST7 + R V1047 Cyg 5422346449 00003 I +00130 CCD+R 348174 Martin Lehky 040-m f5 + CCD ST7 + R V1200 Cyg 5493155771 00003 I -00261 CCD+Clear 13246 Jaroslav Trnka Newton 2001000 CCD ST-9E V1414 Cyg 5431949154 00002 I +00086 CCD+R 345214 Martin Lehky 040-m f5 + CCD ST7 + R V1723 Cyg 5363827594 00001 I -00116 CCD+R 7932 Martin Lehky 040-m f5 + CCD ST7 + R 5430750054 00001 I -00091 CCD+R 19283 Martin Lehky 040-m f5 + CCD ST7 + R show all V1787 Cyg 5417354727 00002 I +00054 CCD+R 19349 Martin Lehky 040-m f5 + CCD ST7 + R V1909 Cyg 5436543409 00002 I +00187 CCD+R 321219 Martin Lehky 040-m f5 + CCD ST7 + R V2239 Cyg 5402732741 00001 I -00009 CCD+R 242116 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R V2311 Cyg 5433851577 00004 I +00428 CCD+R 160111 Martin Lehky 040-m f5 + CCD ST7 + R CzeV45 Cyg 5429849111 00004 I ------- CCD+R 8339 Martin Lehky 040-m f5 + CCD ST7 + R RR Del 5478225965 00002 I -00101 CCD+R 265159 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME WX Dra 5381859464 00001 I +00029 CCD+R 14670 Martin Lehky 040-m f5 + CCD ST7 + R AR Dra 5483159429 00002 II +00124 CCD+R 379145 Martin Lehky 040-m f5 + CCD ST7 + R AU Dra 5421434613 00004 I -00000 CCD+R 6718 Martin Lehky 040-m f5 + CCD ST7 + R AX Dra 5482954167 00003 II -00028 CCD+R 14466 Roman Ehrenberger RL 96400 + HX516 + R 5492839954 00004 II -00054 CCD+V 9469 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840107 00005 II -00038 CCD+R 9268 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840186 00004 II -00030 CCD+I 4522 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all BL Dra 5495548995 00002 II +00814 CCD+R 151110 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME

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BV Dra 5492540134 00002 II -00009 CCD+I 14441 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00002 II -00006 CCD+V 14442 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00001 II -00006 CCD+R 13841 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BW Dra 5492543034 00003 II -00026 CCD+R 13968 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543064 00003 II -00023 CCD+I 14372 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543084 00002 II -00021 CCD+V 14472 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BX Dra 5494135948 00003 I -00001 CCD+R 13066 Roman Ehrenberger RL 96400 + HX516 + R CV Dra 5493741955 00002 II +00061 CCD+R 13363 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME FX Dra 5450762048 00002 I +00132 CCD+R 290171 Martin Lehky 040-m f5 + CCD ST7 + R GQ Dra 5471241043 00007 II -00018 CCD+I 6035 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471241283 00008 II +00006 CCD+V 6242 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all LN Dra 5452152138 00002 II -00054 CCD+R 27873 Martin Lehky 040-m f5 + CCD ST7 + R 5494635194 00002 II -00014 CCD+R 15673 Martin Lehky 040-m f5 + CCD ST7 + R show all LZ Dra 5494635234 00004 II -00423 CCD+R 12633 Roman Ehrenberger RL 96400 + HX516 + R G44201984 Dra 5494236134 00003 I -00065 CCD+R 10442 Roman Ehrenberger RL 96400 + HX516 + R BZ Eri 5483141418 00001 II +00041 CCD+R 21596 Roman Ehrenberger RL 96400 + HX516 + R RX Gem 5492545050 00018 I +00771 CCD+V 5747 Ladislav Šmelcer Celestron 2801765 + CCD ST7 CU Gem 5452443401 00010 I -00080 CCD+R 11754 Martin Lehky 040-m f5 + CCD ST7 + R GR Gem 5483134817 00003 I -00296 CCD+Clear 8131 Jaroslav Trnka Newton 2001000+CCD ST-9E GV Gem 5483033602 00003 I -02640 CCD+Clear 18481 Jaroslav Trnka Newton 2001000+CCD ST-9E 5485736880 00007 I -02312 CCD+Clear 11894 Jaroslav Trnka Newton 2001000+CCD ST-9E show all GW Gem 5485732326 00004 II +00007 CCD+U 4919 Ladislav Šmelcer Celestron 2801765 + CCD ST7

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HR Gem 5482941687 00003 II -00087 CCD+R 15681 Roman Ehrenberger RL 96400 + HX516 + R 5483529810 00003 I -00073 CCD+R 3314 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483529820 00004 I -00072 CCD+I 3313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all MU Gem 5482961224 00003 II +00028 CCD+Clear 252199 Jaroslav Trnka Newton 2001000+CCD ST-9E 5483033795 00003 II +00023 CCD+Clear 20190 Jaroslav Trnka Newton 2001000+CCD ST-9E show all OR Gem 5453139251 00002 I +00242 CCD+R 315173 Martin Lehky 040-m f5 + CCD ST7 + R V 337 Gem 5483063975 00011 I -00114 CCD+R 7554 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) CzeV176 Gem 5485739394 00005 II ------- CCD+Clear 181155 Jaroslav Trnka Newton 2001000+CCD ST-9E TX Her 5495536678 00005 II -00047 CCD+I 3014 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536718 00005 II -00043 CCD+V 2914 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536728 00005 II -00042 CCD+R 2913 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495948994 00029 II -00012 vis 95 Jaroslav Trnka Somet 25x100 show all CT Her 5493645449 00003 I +00040 CCD+R 2511 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645469 00008 I +00042 CCD+V 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645529 00006 I +00048 CCD+I 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all DK Her 5494645261 00003 I -00088 CCD+B 184 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645261 00003 I -00088 CCD+R 3412 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645321 00005 I -00082 CCD+I 3415 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645331 00004 I -00081 CCD+V 2511 Pavel Marek RL200800 + G2 (filtrBVRI) show all FW Her 5494652737 00002 I +00076 CCD+R 10763 Martin Lehky 040-m f5 + CCD ST7 + R IK Her 5492558037 00003 I +00243 CCD+R 9844 Martin Lehky 040-m f5 + CCD ST7 + R V 747 Her 5493553947 00003 I -00008 CCD+Clear 16351 Jaroslav Trnka Newton 2001000 CCD ST-9E V 829 Her 5494742891 00010 I +00083 CCD+I 2613 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494743241 00005 I +00118 CCD+R 3218 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 856 Her 5421735027 00002 I -00022 CCD+R 14162 Martin Lehky 040-m f5 + CCD ST7 + R 5492442543 00003 I +00055 CCD+R 10758 Martin Lehky 040-m f5 + CCD ST7 + R 5494338065 00003 II ------- CCD+R 198102 Martin Lehky 040-m f5 + CCD ST7 + R show all

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V 865 Her 5420643199 00010 I +01240 CCD+R 459193 Martin Lehky 040-m f5 + CCD ST7 + R V 948 Her 5494345513 00005 I -00128 CCD+R 14654 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C V 972 Her 5494653888 00010 II +00923 CCD+R 317232 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C + R V1052 Her 5495446737 00004 II -01051 CCD+I 4717 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446787 00005 II -01046 CCD+V 5019 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446807 00002 II -01044 CCD+R 5119 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495947275 00003 I -01080 CCD+R 12847 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V1057 Her 5493551892 00008 II +00032 CCD+R 5516 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493551897 00008 II +00032 CCD+I 5616 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493552025 00008 II +00045 CCD+V 5716 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all V1064 Her 5493150090 00005 II -00008 CCD+R 12270 Roman Ehrenberger RL 96400 + HX516 + R 5495346410 00003 II +00007 CCD+R 16475 Roman Ehrenberger RL 96400 + HX516 + R show all V1066 Her 5495058661 00011 II -02421 CCD+R 209184 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V1068 Her 5495037176 00001 I +00097 CCD+R 20358 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495057018 00004 II +00085 CCD+R 203168 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495451231 00005 II +00080 CCD+I 7134 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5495451346 00003 II +00092 CCD+R 6733 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all V1069 Her 5492644751 00006 I -01001 CCD+Clear 27969 Jaroslav Trnka Newton 2001000 CCD ST-9E V1092 Her 5496150791 00006 I -00104 CCD+I 3215 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496150811 00005 I -00102 CCD+R 3517 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V1097 Her 5494639955 00006 I +00045 CCD+I 2010 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494639965 00003 I +00046 CCD+V 177 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494640025 00006 I +00052 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all G30891247 Her 5492252601 00001 I ------- CCD+Clear 13154 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460090 00006 I ------- CCD+V 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460107 00006 I ------- CCD+I 6246 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460201 00006 I ------- CCD+R 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494741778 00004 I ------- CCD+Clear 12458 Jaroslav Trnka Newton 2001000 CCD ST-9E 5494741795 00002 I ------- CCD+Clear 8239 Pavel Marek RL200800 + G2 (filtrBVRI) 5494741845 00003 I ------- CCD+Clear 6743 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300

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G30891273 Her 5492248711 00002 II ------- CCD+Clear 13535 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457410 00008 I ------- CCD+I 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457418 00013 I ------- CCD+R 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457485 00011 I ------- CCD+V 4829 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737834 00005 I ------- CCD+Clear 6427 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737844 00006 I ------- CCD+Clear 11018 Pavel Marek RL200800 + G2 (filtrBVRI) USNO-B1 1069-0290990 Her 5493746394 00005 II ------- CCD+Clear 30787 Jaroslav Trnka Newton 2001000 CCD ST-9E CU Hya 5492236476 00004 I +00118 CCD+R 6230 Martin Lehky 040-m f5 + CCD ST7 + R CG Lac 5363535229 00002 I -00004 CCD+R 7734 Martin Lehky 040-m f5 + CCD ST7 + R 5398441223 00001 I -00002 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Lac 5440527851 00001 I +00040 CCD+R 13575 Martin Lehky 040-m f5 + CCD ST7 + R OP Lac 5436657133 00004 I +01465 CCD+R 260202 Martin Lehky 040-m f5 + CCD ST7 + R 5437335400 00006 I +01432 CCD+R 13983 Martin Lehky 040-m f5 + CCD ST7 + R 5476354542 00004 I +01429 CCD+R 421342 Martin Lehky 040-m f5 + CCD ST7 + R show all CzeV137 Lac 5436645151 00009 I ------- CCD+R 22085 Martin Lehky 040-m f5 + CCD ST7 + R 5436740803 00004 II ------- CCD+R 294114 Martin Lehky 040-m f5 + CCD ST7 + R 5436759781 00011 I ------- CCD+R 294269 Martin Lehky 040-m f5 + CCD ST7 + R 5436837580 00006 I ------- CCD+R 302107 Martin Lehky 040-m f5 + CCD ST7 + R 5436857074 00006 II ------- CCD+R 302264 Martin Lehky 040-m f5 + CCD ST7 + R 5438735273 00004 I ------- CCD+R 30692 Martin Lehky 040-m f5 + CCD ST7 + R 5438754366 00004 II ------- CCD+R 306239 Martin Lehky 040-m f5 + CCD ST7 + R 5438832278 00006 II ------- CCD+R 27674 Martin Lehky 040-m f5 + CCD ST7 + R 5438851346 00006 I ------- CCD+R 276210 Martin Lehky 040-m f5 + CCD ST7 + R 5471631597 00006 II ------- CCD+R 23729 Martin Lehky 040-m f5 + CCD ST7 + R 5471650954 00006 I ------- CCD+R 237159 Martin Lehky 040-m f5 + CCD ST7 + R 5476336114 00006 I ------- CCD+R 275157 Martin Lehky 040-m f5 + CCD ST7 + R CzeV138 Lac 5436657500 00004 I ------- CCD+R 243195 Martin Lehky 040-m f5 + CCD ST7 + R 5438758563 00005 I ------- CCD+R 323281 Martin Lehky 040-m f5 + CCD ST7 + R 5441024601 00010 II ------- CCD+R 12449 Martin Lehky 040-m f5 + CCD ST7 + R 5476356639 00011 I ------- CCD+R 348320 Martin Lehky 040-m f5 + CCD ST7 + R CzeV139 Lac 5436732377 00005 II ------- CCD+R 31960 Martin Lehky 040-m f5 + CCD ST7 + R 5437328107 00004 I ------- CCD+R 13930 Martin Lehky 040-m f5 + CCD ST7 + R 5438851409 00003 II ------- CCD+R 283215 Martin Lehky 040-m f5 + CCD ST7 + R 5471628176 00009 I ------- CCD+R 2278 Martin Lehky 040-m f5 + CCD ST7 + R 5476329337 00004 II ------- CCD+R 18497 Martin Lehky 040-m f5 + CCD ST7 + R

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CzeV159 Lac 5477445396 00005 II ------- CCD+Clear 263166 Jaroslav Trnka Newton 2001000+CCD ST-9E CzeV161 Lac 5470949001 00004 I ------- CCD+R 17367 Martin Lehky 040-m f5 + CCD ST7 + R 5471928275 00005 II ------- CCD+R 31414 Martin Lehky 040-m f5 + CCD ST7 + R 5471941156 00008 I ------- CCD+R 314120 Martin Lehky 040-m f5 + CCD ST7 + R 5471953595 00003 II ------- CCD+R 314221 Martin Lehky 040-m f5 + CCD ST7 + R 5483019715 00007 I ------- CCD+R 1419 Martin Lehky 040-m f5 + CCD ST7 + R 5483032474 00005 II ------- CCD+R 141110 Martin Lehky 040-m f5 + CCD ST7 + R CzeV171 Lac 5477434486 00005 I ------- CCD+Clear 25837 Jaroslav Trnka Newton 2001000+CCD ST-9E RW Leo 5420740717 00001 I -00081 CCD+R 206137 Martin Lehky 040-m f5 + CCD ST7 + R VZ Leo 5411657745 00003 I -00058 CCD+R 18957 Martin Lehky 040-m f5 + CCD ST7 + R XY Leo 5494633176 00007 II -00087 CCD+V 146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494633226 00003 II -00082 CCD+I 137 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AP Leo 5494632205 00001 I +00068 CCD+R 5124 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632213 00003 I +00069 CCD+I 4022 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632255 00003 I +00073 CCD+V 4822 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME show all BL Leo 5195750784 00002 I -00015 CCD+V 3411 Martin Lehky 025-m f5 + CCD ST5C + V CE Leo 5494345597 00002 I -00030 CCD+I 6346 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494345657 00001 I -00024 CCD+R 6146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938608 00005 II -00029 CCD+I 3425 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938668 00002 II -00023 CCD+R 3223 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all FS Leo 5494244030 00010 II -00035 CCD+I 3518 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244104 00009 II -00028 CCD+V 3821 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244115 00007 II -00026 CCD+R 4023 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GV Leo 5490845670 00001 II -00053 CCD+Clear 7937 Jaroslav Trnka Newton 2001000 CCD ST-9E 5493539642 00001 II -00056 CCD+R 150104 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HI Leo 5493535692 00002 II +00006 CCD+R 14171 Roman Ehrenberger RL 96400 + HX516 + R

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RT LMi 5493136333 00006 I +00032 CCD+R 7339 Roman Ehrenberger RL 96400 + HX516 + R WZ LMi 5492155636 00003 I +00512 CCD+Clear 296158 Jaroslav Trnka Newton 2001000 CCD ST-9E SW Lyn 5492838807 00006 I +00094 CCD+I 4419 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838827 00003 I +00096 CCD+R 4219 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838837 00002 I +00097 CCD+V 4220 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935398 00008 II +00092 CCD+V 3111 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935478 00008 II +00100 CCD+R 3412 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AH Lyn 5420538367 00001 I -00000 CCD+R 217113 Martin Lehky 040-m f5 + CCD ST7 + R DY Lyn 5492834367 00003 II -00151 CCD+R 13559 Roman Ehrenberger RL 96400 + HX516 + R DZ Lyn 5491232161 00003 I +00015 CCD+R 17465 Roman Ehrenberger RL 96400 + HX516 + R 5492933191 00003 I +00011 CCD+R 14463 Roman Ehrenberger RL 96400 + HX516 + R show all EH Lyn 5493544443 00013 I +00723 CCD+Clear 204162 Jaroslav Trnka Newton 2001000 CCD ST-9E GZ Lyr 5421250720 00002 I +00083 CCD+R 302155 Martin Lehky 040-m f5 + CCD ST7 + R IW Lyr 5386839369 00002 I -00004 CCD+R 9843 Martin Lehky 040-m f5 + CCD ST7 + R 5417263280 00002 I +00024 CCD+R 9026 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all V 412 Lyr 5421756339 00002 I +00036 CCD+R 244175 Martin Lehky 040-m f5 + CCD ST7 + R AO Mon 5481545932 00005 II -00018 CCD+R 10065 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 536 Mon 5484348611 00012 I +103651 CCD+R 164134 Hana Kučaacutekovaacute Meade 12acuteacuteLX200GPS + SBIG ST8-XME V 680 Mon 5484344810 00005 I -00366 CCD+R 9157 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 451 Oph 5494748794 00025 I -00058 CCD+I 3512 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494748994 00013 I -00038 CCD+V 3110 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494749034 00007 I -00034 CCD+R 3212 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 508 Oph 5495944072 00004 I -00053 CCD+V 197 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944072 00005 I -00053 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944092 00004 I -00051 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 913 Oph 5386641699 00001 I -00015 CCD+R 299131 Martin Lehky 040-m f5 + CCD ST7 + R CQ Ori 5402753924 00002 I -00000 CCD+R 17763 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R EF Ori 5375141451 00003 I -00007 CCD+R 12764 Martin Lehky 040-m f5 + CCD ST7 + R V 668 Ori 5450935237 00002 I +00462 CCD+R 16296 Martin Lehky 040-m f5 + CCD ST7 + R V1353 Ori 5190144216 00004 II -00043 CCD+V 13549 Martin Lehky 025-m f5 + CCD ST5C + V 5228049304 00010 II -00016 CCD+V 6153 Martin Lehky 062-m f45 + CCD ST8 + V 5228049349 00006 II -00012 CCD+I 6451 Martin Lehky 062-m f45 + CCD ST8 + I 5228049354 00005 II -00011 CCD+R 6552 Martin Lehky 062-m f45 + CCD ST8 + R 5231043051 00020 I -00018 CCD+V 5440 Martin Lehky 025-m f5 + CCD ST5C + V 5231043289 00004 I +00006 CCD+R 8658 Martin Lehky 025-m f5 + CCD ST5C + R 5231043296 00006 I +00007 CCD+I 8960 Martin Lehky 025-m f5 + CCD ST5C + I 5232033403 00005 I +00013 CCD+V 9723 Martin Lehky 025-m f5 + CCD ST5C + V 5232033701 00010 I +00042 CCD+R 9625 Martin Lehky 025-m f5 + CCD ST5C + R 5232033712 00010 I +00043 CCD+I 9624 Martin Lehky 025-m f5 + CCD ST5C + I 5234437243 00010 I -00045 CCD+V 5233 Martin Lehky 025-m f5 + CCD ST5C + V 5234437243 00010 I -00045 CCD+R 5232 Martin Lehky 025-m f5 + CCD ST5C + R 5234437443 00010 I -00024 CCD+I 5233 Martin Lehky 025-m f5 + CCD ST5C + I 5234531383 00010 I -00060 CCD+V 6518 Martin Lehky 025-m f5 + CCD ST5C + V 5234531453 00007 I -00053 CCD+I 6318 Martin Lehky 025-m f5 + CCD ST5C + I 5234531501 00008 I -00048 CCD+R 6217 Martin Lehky 025-m f5 + CCD ST5C + R show all AY Peg 5431840161 00001 I -00225 CCD+R 18597 Martin Lehky 040-m f5 + CCD ST7 + R BY Peg 5250543377 00003 I -00222 CCD+I 11846 Martin Lehky 040-m f5 + CCD ST7 + I 5250645962 00003 I -00222 CCD+I 18491 Martin Lehky 040-m f5 + CCD ST7 + I 5251244663 00005 II -00191 CCD+I 12559 Martin Lehky 040-m f5 + CCD ST7 + I 5251347170 00006 II -00198 CCD+I 15992 Martin Lehky 040-m f5 + CCD ST7 + I 5251449981 00006 II -00175 CCD+R 15487 Martin Lehky 040-m f5 + CCD ST7 + R 5251637599 00004 I -00219 CCD+R 14920 Martin Lehky 040-m f5 + CCD ST7 + R 5251654905 00006 II -00199 CCD+R 149109 Martin Lehky 040-m f5 + CCD ST7 + R 5251740345 00006 I -00203 CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + I 5251740403 00008 I -00197 CCD+I 7429 Martin Lehky 040-m f5 + CCD ST7 + I 5252047869 00002 I -00224 CCD+V 9151 Martin Lehky 040-m f5 + CCD ST7 + V 5252047876 00002 I -00224 CCD+R 8342 Martin Lehky 040-m f5 + CCD ST7 + R 5252749128 00005 II -00196 CCD+V 9664 Martin Lehky 040-m f5 + CCD ST7 + V 5252936881 00004 I -00227 CCD+V 9536 Martin Lehky 040-m f5 + CCD ST7 + V 5252954419 00004 II -00183 CCD+V 9580 Martin Lehky 040-m f5 + CCD ST7 + V

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

Page 8: B.R.N.O. Contributions #36 Times of minimavar.astro.cz/oejv/issues/oejv0107.pdfCG Aur 54843.54137 0.0009 II +0.0442 CCD+V 44/16 Hana Kučáková Newton 200/1200 + SBIG ST8-XME 54843.54147

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V 381 Cas 5484124514 00002 II +00199 CCD+R 19676 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 527 Cas 5438948464 00001 I +00107 CCD+R 376225 Martin Lehky 040-m f5 + CCD ST7 + R V 799 Cas 5477138710 00001 I +17297 CCD+R 472273 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5481248515 00001 II +04724 CCD+R 177114 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V 959 Cas 5484129586 00006 I -00065 CCD+R 6729 Roman Ehrenberger RL 96400 + HX516 + R CzeV129 Cas 5399040218 00005 I ------- CCD+R 16341 Martin Lehky 040-m f5 + CCD ST7 + R 5399332926 00010 II ------- CCD+R 19221 Martin Lehky 040-m f5 + CCD ST7 + R 5400339373 00010 II ------- CCD+R 13515 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5400533532 00005 I ------- CCD+R 24881 Martin Lehky 040-m f5 + CCD ST7 + R 5400857830 00007 I ------- CCD+R 340266 Martin Lehky 040-m f5 + CCD ST7 + R 5411540837 00004 II ------- CCD+R 17276 Martin Lehky 040-m f5 + CCD ST7 + R 5472158359 00009 I ------- CCD+R 190158 Martin Lehky 040-m f5 + CCD ST7 + R 5475827621 00008 II ------- CCD+R 32846 Martin Lehky 040-m f5 + CCD ST7 + R 5475859930 00008 I ------- CCD+R 328277 Martin Lehky 040-m f5 + CCD ST7 + R CzeV135 Cas 5478062335 00001 II ------- CCD+R 330281 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME G42971664 Cas 5476333788 00001 I -00545 CCD+R 15085 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME BE Cep 5474928247 00003 I +00030 CCD+Clear 11357 Ľubomiacuter Urbančok Yepun 2541200 5475331204 00003 II +00009 CCD+Clear 14063 Ľubomiacuter Urbančok Yepun 2541200 show all CO Cep 5487238375 00002 II +02082 CCD+R 185121 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME CzeV153 Cep 5459349629 00004 I ------- CCD+R 11493 Luboš Braacutet RL200 f6 + ST8 5460151222 00003 II ------- CCD+R 147105 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 CzeV154 Cep 5460140182 00004 I ------- CCD+R 14241 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 DP Cep 5474938239 00002 I +00219 CCD+Clear 160107 Ľubomiacuter Urbančok Yepun 2541200 EF Cep 5493541235 00003 II +00133 CCD+R 13284 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 EO Cep 5478859093 00002 I +00069 CCD+Clear 289131 Jaroslav Trnka Newton 2001000+CCD ST-9E

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GI Cep 5362144425 00004 I +00094 CCD+R 7865 Martin Lehky 040-m f5 + CCD ST7 + R 5436337407 00001 I -00020 CCD+R 204145 Martin Lehky 040-m f5 + CCD ST7 + R show all IM Cep 5362243397 00003 I +00091 CCD+R 174120 Martin Lehky 040-m f5 + CCD ST7 + R 5386849268 00003 I +00049 CCD+R 11966 Martin Lehky 040-m f5 + CCD ST7 + R 5484121506 00004 II -00049 CCD+R 7527 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Cep 5475134122 00006 II -00029 CCD+R 8238 Roman Ehrenberger RL 96400 + HX516 + R OT Cep 5398559840 00001 I -00007 CCD+R 7239 Martin Lehky 040-m f5 + CCD ST7 + R SY Cep 5495045025 00003 I -00216 CCD+R 6032 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 338 Cep 5478926448 00004 II +00093 CCD+R 14579 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 357 Cep 5493435859 00003 II +00180 CCD+Clear 223101 Jaroslav Trnka Newton 2001000 CCD ST-9E V 397 Cep 5477629275 00001 I -00001 CCD+R 612312 Tomaacuteš Kalisch Meade 12 LX200GPS + ST8-XME (3x3 bin) 5492237082 00001 I -00005 CCD+R 306166 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME show all G4500730 Cep 5478858608 00004 I ------- CCD+Clear 289124 Jaroslav Trnka Newton 2001000+CCD ST-9E USNO-B1 1690-0011688 Cep 5493432959 00003 I ------- CCD+Clear 21457 Jaroslav Trnka Newton 2001000 CCD ST-9E TV Cet 5477153211 00002 II -00549 CCD+R 246150 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME AC CMi 5484143349 00003 I +00043 CCD+R 14457 Roman Ehrenberger RL 96400 + HX516 + R AV CMi 5489332133 00006 I -01542 CCD+R 7030 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME EH Cnc 5493636583 00003 II -00074 CCD+V 1710 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493636583 00002 II -00074 CCD+I 2313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493636613 00003 II -00071 CCD+R 1910 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all WW Cnc 5420339101 00001 I -00089 CCD+R 390244 Martin Lehky 040-m f5 + CCD ST7 + R

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G08161907 Cnc 5476062609 00010 II +00033 CCD+Clear 247121 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CM Com 5492558760 00004 I +00266 CCD+Clear 273187 Jaroslav Trnka Newton 2001000 CCD ST-9E LR Com 5493734840 00008 II -00071 CCD+R 8240 Roman Ehrenberger RL 96400 + HX516 + R TW CrB 5495041153 00003 I +00045 CCD+V 188 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495041163 00004 I +00046 CCD+R 209 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all UX CrB 5494153393 00001 I +00727 CCD+R 349253 Martin Lehky 040-m f5 + CCD ST7 + R UX CVn 5487253806 00012 I +00249 CCD+V 6624 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5487254146 00010 I +00283 CCD+R 6727 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all VV CVn 5383344735 00004 I -00032 CCD+R 13455 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5417252490 00004 I +00035 CCD+R 235162 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all YZ CVn 5413559411 00001 I -00034 CCD+R 16876 Martin Lehky 040-m f5 + CCD ST7 + R BO CVn 5493344628 00004 I +00010 CCD+R 17776 Roman Ehrenberger RL 96400 + HX516 + R CI CVn 5494144437 00010 II -00047 CCD+R 236122 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C DK CVn 5422037189 00002 I -00026 CCD+R 37238 Martin Lehky 040-m f5 + CCD ST7 + R 5492940664 00002 II -00027 CCD+R 223147 Martin Lehky 040-m f5 + CCD ST7 + R 5493633792 00002 II -00010 CCD+Clear 10155 Jaroslav Trnka Newton 2001000 CCD ST-9E show all DL CVn 5492135977 00002 II +00078 CCD+Clear 14265 Jaroslav Trnka Newton 2001000 CCD ST-9E VV Cyg 5402836504 00001 I +00061 CCD+R 8239 Martin Lehky 040-m f5 + CCD ST7 + R DK Cyg 5473742227 00004 I +00096 CCD+I 4938 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473742237 00007 I +00097 CCD+V 4939 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all GV Cyg 5431743688 00001 I +00037 CCD+R 317139 Martin Lehky 040-m f5 + CCD ST7 + R

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V 370 Cyg 5495346944 00002 I -00009 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495346964 00005 I -00007 CCD+R 227 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 385 Cyg 5420459780 00002 I -00009 CCD+R 172127 Martin Lehky 040-m f5 + CCD ST7 + R V 401 Cyg 5473834028 00003 II +00051 CCD+R 4326 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834108 00004 II +00059 CCD+V 4226 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834158 00002 II +00064 CCD+I 3826 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 443 Cyg 5426945073 00002 I -00068 CCD+R 18674 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 469 Cyg 5420753412 00001 I +00071 CCD+R 19077 Martin Lehky 040-m f5 + CCD ST7 + R V 478 Cyg 5476125594 00003 II +00075 CCD+R 14777 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493553397 00007 I -00091 CCD+R 22577 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V 498 Cyg 5493854004 00006 I +00287 CCD+V 4928 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493854194 00005 I +00306 CCD+R 3524 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 664 Cyg 5471243917 00001 I +04753 CCD+R 439193 Martin Lehky 040-m f5 + CCD ST7 + R V 706 Cyg 5429848927 00001 I -00029 CCD+R 10337 Martin Lehky 040-m f5 + CCD ST7 + R V 711 Cyg 5427045142 00002 I -00009 CCD+R 15681 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 807 Cyg 5430445728 00002 I -00120 CCD+R 246107 Martin Lehky 040-m f5 + CCD ST7 + R V 809 Cyg 5429745332 00001 I -00003 CCD+R 259115 Martin Lehky 040-m f5 + CCD ST7 + R V 842 Cyg 5420558325 00003 I -00028 CCD+R 188132 Martin Lehky 040-m f5 + CCD ST7 + R 5464546462 00006 I -00003 CCD+R 9654 Martin Lehky 040-m f5 + CCD ST7 + R show all V 880 Cyg 5421848923 00001 I -00017 CCD+R 268108 Martin Lehky 040-m f5 + CCD ST7 + R V 922 Cyg 5463947271 00003 I +00326 CCD+R 15285 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 963 Cyg 5420356129 00001 I +00010 CCD+R 16884 Martin Lehky 040-m f5 + CCD ST7 + R

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V1019 Cyg 5432749764 00002 I -00010 CCD+R 194139 Martin Lehky 040-m f5 + CCD ST7 + R V1047 Cyg 5422346449 00003 I +00130 CCD+R 348174 Martin Lehky 040-m f5 + CCD ST7 + R V1200 Cyg 5493155771 00003 I -00261 CCD+Clear 13246 Jaroslav Trnka Newton 2001000 CCD ST-9E V1414 Cyg 5431949154 00002 I +00086 CCD+R 345214 Martin Lehky 040-m f5 + CCD ST7 + R V1723 Cyg 5363827594 00001 I -00116 CCD+R 7932 Martin Lehky 040-m f5 + CCD ST7 + R 5430750054 00001 I -00091 CCD+R 19283 Martin Lehky 040-m f5 + CCD ST7 + R show all V1787 Cyg 5417354727 00002 I +00054 CCD+R 19349 Martin Lehky 040-m f5 + CCD ST7 + R V1909 Cyg 5436543409 00002 I +00187 CCD+R 321219 Martin Lehky 040-m f5 + CCD ST7 + R V2239 Cyg 5402732741 00001 I -00009 CCD+R 242116 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R V2311 Cyg 5433851577 00004 I +00428 CCD+R 160111 Martin Lehky 040-m f5 + CCD ST7 + R CzeV45 Cyg 5429849111 00004 I ------- CCD+R 8339 Martin Lehky 040-m f5 + CCD ST7 + R RR Del 5478225965 00002 I -00101 CCD+R 265159 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME WX Dra 5381859464 00001 I +00029 CCD+R 14670 Martin Lehky 040-m f5 + CCD ST7 + R AR Dra 5483159429 00002 II +00124 CCD+R 379145 Martin Lehky 040-m f5 + CCD ST7 + R AU Dra 5421434613 00004 I -00000 CCD+R 6718 Martin Lehky 040-m f5 + CCD ST7 + R AX Dra 5482954167 00003 II -00028 CCD+R 14466 Roman Ehrenberger RL 96400 + HX516 + R 5492839954 00004 II -00054 CCD+V 9469 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840107 00005 II -00038 CCD+R 9268 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840186 00004 II -00030 CCD+I 4522 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all BL Dra 5495548995 00002 II +00814 CCD+R 151110 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME

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BV Dra 5492540134 00002 II -00009 CCD+I 14441 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00002 II -00006 CCD+V 14442 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00001 II -00006 CCD+R 13841 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BW Dra 5492543034 00003 II -00026 CCD+R 13968 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543064 00003 II -00023 CCD+I 14372 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543084 00002 II -00021 CCD+V 14472 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BX Dra 5494135948 00003 I -00001 CCD+R 13066 Roman Ehrenberger RL 96400 + HX516 + R CV Dra 5493741955 00002 II +00061 CCD+R 13363 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME FX Dra 5450762048 00002 I +00132 CCD+R 290171 Martin Lehky 040-m f5 + CCD ST7 + R GQ Dra 5471241043 00007 II -00018 CCD+I 6035 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471241283 00008 II +00006 CCD+V 6242 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all LN Dra 5452152138 00002 II -00054 CCD+R 27873 Martin Lehky 040-m f5 + CCD ST7 + R 5494635194 00002 II -00014 CCD+R 15673 Martin Lehky 040-m f5 + CCD ST7 + R show all LZ Dra 5494635234 00004 II -00423 CCD+R 12633 Roman Ehrenberger RL 96400 + HX516 + R G44201984 Dra 5494236134 00003 I -00065 CCD+R 10442 Roman Ehrenberger RL 96400 + HX516 + R BZ Eri 5483141418 00001 II +00041 CCD+R 21596 Roman Ehrenberger RL 96400 + HX516 + R RX Gem 5492545050 00018 I +00771 CCD+V 5747 Ladislav Šmelcer Celestron 2801765 + CCD ST7 CU Gem 5452443401 00010 I -00080 CCD+R 11754 Martin Lehky 040-m f5 + CCD ST7 + R GR Gem 5483134817 00003 I -00296 CCD+Clear 8131 Jaroslav Trnka Newton 2001000+CCD ST-9E GV Gem 5483033602 00003 I -02640 CCD+Clear 18481 Jaroslav Trnka Newton 2001000+CCD ST-9E 5485736880 00007 I -02312 CCD+Clear 11894 Jaroslav Trnka Newton 2001000+CCD ST-9E show all GW Gem 5485732326 00004 II +00007 CCD+U 4919 Ladislav Šmelcer Celestron 2801765 + CCD ST7

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HR Gem 5482941687 00003 II -00087 CCD+R 15681 Roman Ehrenberger RL 96400 + HX516 + R 5483529810 00003 I -00073 CCD+R 3314 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483529820 00004 I -00072 CCD+I 3313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all MU Gem 5482961224 00003 II +00028 CCD+Clear 252199 Jaroslav Trnka Newton 2001000+CCD ST-9E 5483033795 00003 II +00023 CCD+Clear 20190 Jaroslav Trnka Newton 2001000+CCD ST-9E show all OR Gem 5453139251 00002 I +00242 CCD+R 315173 Martin Lehky 040-m f5 + CCD ST7 + R V 337 Gem 5483063975 00011 I -00114 CCD+R 7554 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) CzeV176 Gem 5485739394 00005 II ------- CCD+Clear 181155 Jaroslav Trnka Newton 2001000+CCD ST-9E TX Her 5495536678 00005 II -00047 CCD+I 3014 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536718 00005 II -00043 CCD+V 2914 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536728 00005 II -00042 CCD+R 2913 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495948994 00029 II -00012 vis 95 Jaroslav Trnka Somet 25x100 show all CT Her 5493645449 00003 I +00040 CCD+R 2511 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645469 00008 I +00042 CCD+V 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645529 00006 I +00048 CCD+I 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all DK Her 5494645261 00003 I -00088 CCD+B 184 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645261 00003 I -00088 CCD+R 3412 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645321 00005 I -00082 CCD+I 3415 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645331 00004 I -00081 CCD+V 2511 Pavel Marek RL200800 + G2 (filtrBVRI) show all FW Her 5494652737 00002 I +00076 CCD+R 10763 Martin Lehky 040-m f5 + CCD ST7 + R IK Her 5492558037 00003 I +00243 CCD+R 9844 Martin Lehky 040-m f5 + CCD ST7 + R V 747 Her 5493553947 00003 I -00008 CCD+Clear 16351 Jaroslav Trnka Newton 2001000 CCD ST-9E V 829 Her 5494742891 00010 I +00083 CCD+I 2613 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494743241 00005 I +00118 CCD+R 3218 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 856 Her 5421735027 00002 I -00022 CCD+R 14162 Martin Lehky 040-m f5 + CCD ST7 + R 5492442543 00003 I +00055 CCD+R 10758 Martin Lehky 040-m f5 + CCD ST7 + R 5494338065 00003 II ------- CCD+R 198102 Martin Lehky 040-m f5 + CCD ST7 + R show all

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V 865 Her 5420643199 00010 I +01240 CCD+R 459193 Martin Lehky 040-m f5 + CCD ST7 + R V 948 Her 5494345513 00005 I -00128 CCD+R 14654 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C V 972 Her 5494653888 00010 II +00923 CCD+R 317232 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C + R V1052 Her 5495446737 00004 II -01051 CCD+I 4717 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446787 00005 II -01046 CCD+V 5019 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446807 00002 II -01044 CCD+R 5119 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495947275 00003 I -01080 CCD+R 12847 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V1057 Her 5493551892 00008 II +00032 CCD+R 5516 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493551897 00008 II +00032 CCD+I 5616 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493552025 00008 II +00045 CCD+V 5716 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all V1064 Her 5493150090 00005 II -00008 CCD+R 12270 Roman Ehrenberger RL 96400 + HX516 + R 5495346410 00003 II +00007 CCD+R 16475 Roman Ehrenberger RL 96400 + HX516 + R show all V1066 Her 5495058661 00011 II -02421 CCD+R 209184 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V1068 Her 5495037176 00001 I +00097 CCD+R 20358 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495057018 00004 II +00085 CCD+R 203168 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495451231 00005 II +00080 CCD+I 7134 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5495451346 00003 II +00092 CCD+R 6733 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all V1069 Her 5492644751 00006 I -01001 CCD+Clear 27969 Jaroslav Trnka Newton 2001000 CCD ST-9E V1092 Her 5496150791 00006 I -00104 CCD+I 3215 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496150811 00005 I -00102 CCD+R 3517 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V1097 Her 5494639955 00006 I +00045 CCD+I 2010 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494639965 00003 I +00046 CCD+V 177 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494640025 00006 I +00052 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all G30891247 Her 5492252601 00001 I ------- CCD+Clear 13154 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460090 00006 I ------- CCD+V 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460107 00006 I ------- CCD+I 6246 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460201 00006 I ------- CCD+R 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494741778 00004 I ------- CCD+Clear 12458 Jaroslav Trnka Newton 2001000 CCD ST-9E 5494741795 00002 I ------- CCD+Clear 8239 Pavel Marek RL200800 + G2 (filtrBVRI) 5494741845 00003 I ------- CCD+Clear 6743 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300

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G30891273 Her 5492248711 00002 II ------- CCD+Clear 13535 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457410 00008 I ------- CCD+I 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457418 00013 I ------- CCD+R 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457485 00011 I ------- CCD+V 4829 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737834 00005 I ------- CCD+Clear 6427 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737844 00006 I ------- CCD+Clear 11018 Pavel Marek RL200800 + G2 (filtrBVRI) USNO-B1 1069-0290990 Her 5493746394 00005 II ------- CCD+Clear 30787 Jaroslav Trnka Newton 2001000 CCD ST-9E CU Hya 5492236476 00004 I +00118 CCD+R 6230 Martin Lehky 040-m f5 + CCD ST7 + R CG Lac 5363535229 00002 I -00004 CCD+R 7734 Martin Lehky 040-m f5 + CCD ST7 + R 5398441223 00001 I -00002 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Lac 5440527851 00001 I +00040 CCD+R 13575 Martin Lehky 040-m f5 + CCD ST7 + R OP Lac 5436657133 00004 I +01465 CCD+R 260202 Martin Lehky 040-m f5 + CCD ST7 + R 5437335400 00006 I +01432 CCD+R 13983 Martin Lehky 040-m f5 + CCD ST7 + R 5476354542 00004 I +01429 CCD+R 421342 Martin Lehky 040-m f5 + CCD ST7 + R show all CzeV137 Lac 5436645151 00009 I ------- CCD+R 22085 Martin Lehky 040-m f5 + CCD ST7 + R 5436740803 00004 II ------- CCD+R 294114 Martin Lehky 040-m f5 + CCD ST7 + R 5436759781 00011 I ------- CCD+R 294269 Martin Lehky 040-m f5 + CCD ST7 + R 5436837580 00006 I ------- CCD+R 302107 Martin Lehky 040-m f5 + CCD ST7 + R 5436857074 00006 II ------- CCD+R 302264 Martin Lehky 040-m f5 + CCD ST7 + R 5438735273 00004 I ------- CCD+R 30692 Martin Lehky 040-m f5 + CCD ST7 + R 5438754366 00004 II ------- CCD+R 306239 Martin Lehky 040-m f5 + CCD ST7 + R 5438832278 00006 II ------- CCD+R 27674 Martin Lehky 040-m f5 + CCD ST7 + R 5438851346 00006 I ------- CCD+R 276210 Martin Lehky 040-m f5 + CCD ST7 + R 5471631597 00006 II ------- CCD+R 23729 Martin Lehky 040-m f5 + CCD ST7 + R 5471650954 00006 I ------- CCD+R 237159 Martin Lehky 040-m f5 + CCD ST7 + R 5476336114 00006 I ------- CCD+R 275157 Martin Lehky 040-m f5 + CCD ST7 + R CzeV138 Lac 5436657500 00004 I ------- CCD+R 243195 Martin Lehky 040-m f5 + CCD ST7 + R 5438758563 00005 I ------- CCD+R 323281 Martin Lehky 040-m f5 + CCD ST7 + R 5441024601 00010 II ------- CCD+R 12449 Martin Lehky 040-m f5 + CCD ST7 + R 5476356639 00011 I ------- CCD+R 348320 Martin Lehky 040-m f5 + CCD ST7 + R CzeV139 Lac 5436732377 00005 II ------- CCD+R 31960 Martin Lehky 040-m f5 + CCD ST7 + R 5437328107 00004 I ------- CCD+R 13930 Martin Lehky 040-m f5 + CCD ST7 + R 5438851409 00003 II ------- CCD+R 283215 Martin Lehky 040-m f5 + CCD ST7 + R 5471628176 00009 I ------- CCD+R 2278 Martin Lehky 040-m f5 + CCD ST7 + R 5476329337 00004 II ------- CCD+R 18497 Martin Lehky 040-m f5 + CCD ST7 + R

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CzeV159 Lac 5477445396 00005 II ------- CCD+Clear 263166 Jaroslav Trnka Newton 2001000+CCD ST-9E CzeV161 Lac 5470949001 00004 I ------- CCD+R 17367 Martin Lehky 040-m f5 + CCD ST7 + R 5471928275 00005 II ------- CCD+R 31414 Martin Lehky 040-m f5 + CCD ST7 + R 5471941156 00008 I ------- CCD+R 314120 Martin Lehky 040-m f5 + CCD ST7 + R 5471953595 00003 II ------- CCD+R 314221 Martin Lehky 040-m f5 + CCD ST7 + R 5483019715 00007 I ------- CCD+R 1419 Martin Lehky 040-m f5 + CCD ST7 + R 5483032474 00005 II ------- CCD+R 141110 Martin Lehky 040-m f5 + CCD ST7 + R CzeV171 Lac 5477434486 00005 I ------- CCD+Clear 25837 Jaroslav Trnka Newton 2001000+CCD ST-9E RW Leo 5420740717 00001 I -00081 CCD+R 206137 Martin Lehky 040-m f5 + CCD ST7 + R VZ Leo 5411657745 00003 I -00058 CCD+R 18957 Martin Lehky 040-m f5 + CCD ST7 + R XY Leo 5494633176 00007 II -00087 CCD+V 146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494633226 00003 II -00082 CCD+I 137 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AP Leo 5494632205 00001 I +00068 CCD+R 5124 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632213 00003 I +00069 CCD+I 4022 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632255 00003 I +00073 CCD+V 4822 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME show all BL Leo 5195750784 00002 I -00015 CCD+V 3411 Martin Lehky 025-m f5 + CCD ST5C + V CE Leo 5494345597 00002 I -00030 CCD+I 6346 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494345657 00001 I -00024 CCD+R 6146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938608 00005 II -00029 CCD+I 3425 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938668 00002 II -00023 CCD+R 3223 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all FS Leo 5494244030 00010 II -00035 CCD+I 3518 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244104 00009 II -00028 CCD+V 3821 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244115 00007 II -00026 CCD+R 4023 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GV Leo 5490845670 00001 II -00053 CCD+Clear 7937 Jaroslav Trnka Newton 2001000 CCD ST-9E 5493539642 00001 II -00056 CCD+R 150104 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HI Leo 5493535692 00002 II +00006 CCD+R 14171 Roman Ehrenberger RL 96400 + HX516 + R

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RT LMi 5493136333 00006 I +00032 CCD+R 7339 Roman Ehrenberger RL 96400 + HX516 + R WZ LMi 5492155636 00003 I +00512 CCD+Clear 296158 Jaroslav Trnka Newton 2001000 CCD ST-9E SW Lyn 5492838807 00006 I +00094 CCD+I 4419 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838827 00003 I +00096 CCD+R 4219 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838837 00002 I +00097 CCD+V 4220 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935398 00008 II +00092 CCD+V 3111 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935478 00008 II +00100 CCD+R 3412 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AH Lyn 5420538367 00001 I -00000 CCD+R 217113 Martin Lehky 040-m f5 + CCD ST7 + R DY Lyn 5492834367 00003 II -00151 CCD+R 13559 Roman Ehrenberger RL 96400 + HX516 + R DZ Lyn 5491232161 00003 I +00015 CCD+R 17465 Roman Ehrenberger RL 96400 + HX516 + R 5492933191 00003 I +00011 CCD+R 14463 Roman Ehrenberger RL 96400 + HX516 + R show all EH Lyn 5493544443 00013 I +00723 CCD+Clear 204162 Jaroslav Trnka Newton 2001000 CCD ST-9E GZ Lyr 5421250720 00002 I +00083 CCD+R 302155 Martin Lehky 040-m f5 + CCD ST7 + R IW Lyr 5386839369 00002 I -00004 CCD+R 9843 Martin Lehky 040-m f5 + CCD ST7 + R 5417263280 00002 I +00024 CCD+R 9026 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all V 412 Lyr 5421756339 00002 I +00036 CCD+R 244175 Martin Lehky 040-m f5 + CCD ST7 + R AO Mon 5481545932 00005 II -00018 CCD+R 10065 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 536 Mon 5484348611 00012 I +103651 CCD+R 164134 Hana Kučaacutekovaacute Meade 12acuteacuteLX200GPS + SBIG ST8-XME V 680 Mon 5484344810 00005 I -00366 CCD+R 9157 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 451 Oph 5494748794 00025 I -00058 CCD+I 3512 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494748994 00013 I -00038 CCD+V 3110 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494749034 00007 I -00034 CCD+R 3212 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 508 Oph 5495944072 00004 I -00053 CCD+V 197 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944072 00005 I -00053 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944092 00004 I -00051 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 913 Oph 5386641699 00001 I -00015 CCD+R 299131 Martin Lehky 040-m f5 + CCD ST7 + R CQ Ori 5402753924 00002 I -00000 CCD+R 17763 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R EF Ori 5375141451 00003 I -00007 CCD+R 12764 Martin Lehky 040-m f5 + CCD ST7 + R V 668 Ori 5450935237 00002 I +00462 CCD+R 16296 Martin Lehky 040-m f5 + CCD ST7 + R V1353 Ori 5190144216 00004 II -00043 CCD+V 13549 Martin Lehky 025-m f5 + CCD ST5C + V 5228049304 00010 II -00016 CCD+V 6153 Martin Lehky 062-m f45 + CCD ST8 + V 5228049349 00006 II -00012 CCD+I 6451 Martin Lehky 062-m f45 + CCD ST8 + I 5228049354 00005 II -00011 CCD+R 6552 Martin Lehky 062-m f45 + CCD ST8 + R 5231043051 00020 I -00018 CCD+V 5440 Martin Lehky 025-m f5 + CCD ST5C + V 5231043289 00004 I +00006 CCD+R 8658 Martin Lehky 025-m f5 + CCD ST5C + R 5231043296 00006 I +00007 CCD+I 8960 Martin Lehky 025-m f5 + CCD ST5C + I 5232033403 00005 I +00013 CCD+V 9723 Martin Lehky 025-m f5 + CCD ST5C + V 5232033701 00010 I +00042 CCD+R 9625 Martin Lehky 025-m f5 + CCD ST5C + R 5232033712 00010 I +00043 CCD+I 9624 Martin Lehky 025-m f5 + CCD ST5C + I 5234437243 00010 I -00045 CCD+V 5233 Martin Lehky 025-m f5 + CCD ST5C + V 5234437243 00010 I -00045 CCD+R 5232 Martin Lehky 025-m f5 + CCD ST5C + R 5234437443 00010 I -00024 CCD+I 5233 Martin Lehky 025-m f5 + CCD ST5C + I 5234531383 00010 I -00060 CCD+V 6518 Martin Lehky 025-m f5 + CCD ST5C + V 5234531453 00007 I -00053 CCD+I 6318 Martin Lehky 025-m f5 + CCD ST5C + I 5234531501 00008 I -00048 CCD+R 6217 Martin Lehky 025-m f5 + CCD ST5C + R show all AY Peg 5431840161 00001 I -00225 CCD+R 18597 Martin Lehky 040-m f5 + CCD ST7 + R BY Peg 5250543377 00003 I -00222 CCD+I 11846 Martin Lehky 040-m f5 + CCD ST7 + I 5250645962 00003 I -00222 CCD+I 18491 Martin Lehky 040-m f5 + CCD ST7 + I 5251244663 00005 II -00191 CCD+I 12559 Martin Lehky 040-m f5 + CCD ST7 + I 5251347170 00006 II -00198 CCD+I 15992 Martin Lehky 040-m f5 + CCD ST7 + I 5251449981 00006 II -00175 CCD+R 15487 Martin Lehky 040-m f5 + CCD ST7 + R 5251637599 00004 I -00219 CCD+R 14920 Martin Lehky 040-m f5 + CCD ST7 + R 5251654905 00006 II -00199 CCD+R 149109 Martin Lehky 040-m f5 + CCD ST7 + R 5251740345 00006 I -00203 CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + I 5251740403 00008 I -00197 CCD+I 7429 Martin Lehky 040-m f5 + CCD ST7 + I 5252047869 00002 I -00224 CCD+V 9151 Martin Lehky 040-m f5 + CCD ST7 + V 5252047876 00002 I -00224 CCD+R 8342 Martin Lehky 040-m f5 + CCD ST7 + R 5252749128 00005 II -00196 CCD+V 9664 Martin Lehky 040-m f5 + CCD ST7 + V 5252936881 00004 I -00227 CCD+V 9536 Martin Lehky 040-m f5 + CCD ST7 + V 5252954419 00004 II -00183 CCD+V 9580 Martin Lehky 040-m f5 + CCD ST7 + V

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

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GI Cep 5362144425 00004 I +00094 CCD+R 7865 Martin Lehky 040-m f5 + CCD ST7 + R 5436337407 00001 I -00020 CCD+R 204145 Martin Lehky 040-m f5 + CCD ST7 + R show all IM Cep 5362243397 00003 I +00091 CCD+R 174120 Martin Lehky 040-m f5 + CCD ST7 + R 5386849268 00003 I +00049 CCD+R 11966 Martin Lehky 040-m f5 + CCD ST7 + R 5484121506 00004 II -00049 CCD+R 7527 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Cep 5475134122 00006 II -00029 CCD+R 8238 Roman Ehrenberger RL 96400 + HX516 + R OT Cep 5398559840 00001 I -00007 CCD+R 7239 Martin Lehky 040-m f5 + CCD ST7 + R SY Cep 5495045025 00003 I -00216 CCD+R 6032 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 338 Cep 5478926448 00004 II +00093 CCD+R 14579 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 357 Cep 5493435859 00003 II +00180 CCD+Clear 223101 Jaroslav Trnka Newton 2001000 CCD ST-9E V 397 Cep 5477629275 00001 I -00001 CCD+R 612312 Tomaacuteš Kalisch Meade 12 LX200GPS + ST8-XME (3x3 bin) 5492237082 00001 I -00005 CCD+R 306166 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME show all G4500730 Cep 5478858608 00004 I ------- CCD+Clear 289124 Jaroslav Trnka Newton 2001000+CCD ST-9E USNO-B1 1690-0011688 Cep 5493432959 00003 I ------- CCD+Clear 21457 Jaroslav Trnka Newton 2001000 CCD ST-9E TV Cet 5477153211 00002 II -00549 CCD+R 246150 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME AC CMi 5484143349 00003 I +00043 CCD+R 14457 Roman Ehrenberger RL 96400 + HX516 + R AV CMi 5489332133 00006 I -01542 CCD+R 7030 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME EH Cnc 5493636583 00003 II -00074 CCD+V 1710 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493636583 00002 II -00074 CCD+I 2313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493636613 00003 II -00071 CCD+R 1910 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all WW Cnc 5420339101 00001 I -00089 CCD+R 390244 Martin Lehky 040-m f5 + CCD ST7 + R

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G08161907 Cnc 5476062609 00010 II +00033 CCD+Clear 247121 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CM Com 5492558760 00004 I +00266 CCD+Clear 273187 Jaroslav Trnka Newton 2001000 CCD ST-9E LR Com 5493734840 00008 II -00071 CCD+R 8240 Roman Ehrenberger RL 96400 + HX516 + R TW CrB 5495041153 00003 I +00045 CCD+V 188 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495041163 00004 I +00046 CCD+R 209 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all UX CrB 5494153393 00001 I +00727 CCD+R 349253 Martin Lehky 040-m f5 + CCD ST7 + R UX CVn 5487253806 00012 I +00249 CCD+V 6624 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5487254146 00010 I +00283 CCD+R 6727 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all VV CVn 5383344735 00004 I -00032 CCD+R 13455 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5417252490 00004 I +00035 CCD+R 235162 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all YZ CVn 5413559411 00001 I -00034 CCD+R 16876 Martin Lehky 040-m f5 + CCD ST7 + R BO CVn 5493344628 00004 I +00010 CCD+R 17776 Roman Ehrenberger RL 96400 + HX516 + R CI CVn 5494144437 00010 II -00047 CCD+R 236122 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C DK CVn 5422037189 00002 I -00026 CCD+R 37238 Martin Lehky 040-m f5 + CCD ST7 + R 5492940664 00002 II -00027 CCD+R 223147 Martin Lehky 040-m f5 + CCD ST7 + R 5493633792 00002 II -00010 CCD+Clear 10155 Jaroslav Trnka Newton 2001000 CCD ST-9E show all DL CVn 5492135977 00002 II +00078 CCD+Clear 14265 Jaroslav Trnka Newton 2001000 CCD ST-9E VV Cyg 5402836504 00001 I +00061 CCD+R 8239 Martin Lehky 040-m f5 + CCD ST7 + R DK Cyg 5473742227 00004 I +00096 CCD+I 4938 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473742237 00007 I +00097 CCD+V 4939 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all GV Cyg 5431743688 00001 I +00037 CCD+R 317139 Martin Lehky 040-m f5 + CCD ST7 + R

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V 370 Cyg 5495346944 00002 I -00009 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495346964 00005 I -00007 CCD+R 227 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 385 Cyg 5420459780 00002 I -00009 CCD+R 172127 Martin Lehky 040-m f5 + CCD ST7 + R V 401 Cyg 5473834028 00003 II +00051 CCD+R 4326 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834108 00004 II +00059 CCD+V 4226 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834158 00002 II +00064 CCD+I 3826 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 443 Cyg 5426945073 00002 I -00068 CCD+R 18674 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 469 Cyg 5420753412 00001 I +00071 CCD+R 19077 Martin Lehky 040-m f5 + CCD ST7 + R V 478 Cyg 5476125594 00003 II +00075 CCD+R 14777 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493553397 00007 I -00091 CCD+R 22577 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V 498 Cyg 5493854004 00006 I +00287 CCD+V 4928 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493854194 00005 I +00306 CCD+R 3524 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 664 Cyg 5471243917 00001 I +04753 CCD+R 439193 Martin Lehky 040-m f5 + CCD ST7 + R V 706 Cyg 5429848927 00001 I -00029 CCD+R 10337 Martin Lehky 040-m f5 + CCD ST7 + R V 711 Cyg 5427045142 00002 I -00009 CCD+R 15681 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 807 Cyg 5430445728 00002 I -00120 CCD+R 246107 Martin Lehky 040-m f5 + CCD ST7 + R V 809 Cyg 5429745332 00001 I -00003 CCD+R 259115 Martin Lehky 040-m f5 + CCD ST7 + R V 842 Cyg 5420558325 00003 I -00028 CCD+R 188132 Martin Lehky 040-m f5 + CCD ST7 + R 5464546462 00006 I -00003 CCD+R 9654 Martin Lehky 040-m f5 + CCD ST7 + R show all V 880 Cyg 5421848923 00001 I -00017 CCD+R 268108 Martin Lehky 040-m f5 + CCD ST7 + R V 922 Cyg 5463947271 00003 I +00326 CCD+R 15285 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 963 Cyg 5420356129 00001 I +00010 CCD+R 16884 Martin Lehky 040-m f5 + CCD ST7 + R

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V1019 Cyg 5432749764 00002 I -00010 CCD+R 194139 Martin Lehky 040-m f5 + CCD ST7 + R V1047 Cyg 5422346449 00003 I +00130 CCD+R 348174 Martin Lehky 040-m f5 + CCD ST7 + R V1200 Cyg 5493155771 00003 I -00261 CCD+Clear 13246 Jaroslav Trnka Newton 2001000 CCD ST-9E V1414 Cyg 5431949154 00002 I +00086 CCD+R 345214 Martin Lehky 040-m f5 + CCD ST7 + R V1723 Cyg 5363827594 00001 I -00116 CCD+R 7932 Martin Lehky 040-m f5 + CCD ST7 + R 5430750054 00001 I -00091 CCD+R 19283 Martin Lehky 040-m f5 + CCD ST7 + R show all V1787 Cyg 5417354727 00002 I +00054 CCD+R 19349 Martin Lehky 040-m f5 + CCD ST7 + R V1909 Cyg 5436543409 00002 I +00187 CCD+R 321219 Martin Lehky 040-m f5 + CCD ST7 + R V2239 Cyg 5402732741 00001 I -00009 CCD+R 242116 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R V2311 Cyg 5433851577 00004 I +00428 CCD+R 160111 Martin Lehky 040-m f5 + CCD ST7 + R CzeV45 Cyg 5429849111 00004 I ------- CCD+R 8339 Martin Lehky 040-m f5 + CCD ST7 + R RR Del 5478225965 00002 I -00101 CCD+R 265159 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME WX Dra 5381859464 00001 I +00029 CCD+R 14670 Martin Lehky 040-m f5 + CCD ST7 + R AR Dra 5483159429 00002 II +00124 CCD+R 379145 Martin Lehky 040-m f5 + CCD ST7 + R AU Dra 5421434613 00004 I -00000 CCD+R 6718 Martin Lehky 040-m f5 + CCD ST7 + R AX Dra 5482954167 00003 II -00028 CCD+R 14466 Roman Ehrenberger RL 96400 + HX516 + R 5492839954 00004 II -00054 CCD+V 9469 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840107 00005 II -00038 CCD+R 9268 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840186 00004 II -00030 CCD+I 4522 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all BL Dra 5495548995 00002 II +00814 CCD+R 151110 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME

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BV Dra 5492540134 00002 II -00009 CCD+I 14441 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00002 II -00006 CCD+V 14442 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00001 II -00006 CCD+R 13841 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BW Dra 5492543034 00003 II -00026 CCD+R 13968 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543064 00003 II -00023 CCD+I 14372 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543084 00002 II -00021 CCD+V 14472 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BX Dra 5494135948 00003 I -00001 CCD+R 13066 Roman Ehrenberger RL 96400 + HX516 + R CV Dra 5493741955 00002 II +00061 CCD+R 13363 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME FX Dra 5450762048 00002 I +00132 CCD+R 290171 Martin Lehky 040-m f5 + CCD ST7 + R GQ Dra 5471241043 00007 II -00018 CCD+I 6035 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471241283 00008 II +00006 CCD+V 6242 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all LN Dra 5452152138 00002 II -00054 CCD+R 27873 Martin Lehky 040-m f5 + CCD ST7 + R 5494635194 00002 II -00014 CCD+R 15673 Martin Lehky 040-m f5 + CCD ST7 + R show all LZ Dra 5494635234 00004 II -00423 CCD+R 12633 Roman Ehrenberger RL 96400 + HX516 + R G44201984 Dra 5494236134 00003 I -00065 CCD+R 10442 Roman Ehrenberger RL 96400 + HX516 + R BZ Eri 5483141418 00001 II +00041 CCD+R 21596 Roman Ehrenberger RL 96400 + HX516 + R RX Gem 5492545050 00018 I +00771 CCD+V 5747 Ladislav Šmelcer Celestron 2801765 + CCD ST7 CU Gem 5452443401 00010 I -00080 CCD+R 11754 Martin Lehky 040-m f5 + CCD ST7 + R GR Gem 5483134817 00003 I -00296 CCD+Clear 8131 Jaroslav Trnka Newton 2001000+CCD ST-9E GV Gem 5483033602 00003 I -02640 CCD+Clear 18481 Jaroslav Trnka Newton 2001000+CCD ST-9E 5485736880 00007 I -02312 CCD+Clear 11894 Jaroslav Trnka Newton 2001000+CCD ST-9E show all GW Gem 5485732326 00004 II +00007 CCD+U 4919 Ladislav Šmelcer Celestron 2801765 + CCD ST7

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HR Gem 5482941687 00003 II -00087 CCD+R 15681 Roman Ehrenberger RL 96400 + HX516 + R 5483529810 00003 I -00073 CCD+R 3314 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483529820 00004 I -00072 CCD+I 3313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all MU Gem 5482961224 00003 II +00028 CCD+Clear 252199 Jaroslav Trnka Newton 2001000+CCD ST-9E 5483033795 00003 II +00023 CCD+Clear 20190 Jaroslav Trnka Newton 2001000+CCD ST-9E show all OR Gem 5453139251 00002 I +00242 CCD+R 315173 Martin Lehky 040-m f5 + CCD ST7 + R V 337 Gem 5483063975 00011 I -00114 CCD+R 7554 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) CzeV176 Gem 5485739394 00005 II ------- CCD+Clear 181155 Jaroslav Trnka Newton 2001000+CCD ST-9E TX Her 5495536678 00005 II -00047 CCD+I 3014 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536718 00005 II -00043 CCD+V 2914 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536728 00005 II -00042 CCD+R 2913 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495948994 00029 II -00012 vis 95 Jaroslav Trnka Somet 25x100 show all CT Her 5493645449 00003 I +00040 CCD+R 2511 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645469 00008 I +00042 CCD+V 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645529 00006 I +00048 CCD+I 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all DK Her 5494645261 00003 I -00088 CCD+B 184 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645261 00003 I -00088 CCD+R 3412 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645321 00005 I -00082 CCD+I 3415 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645331 00004 I -00081 CCD+V 2511 Pavel Marek RL200800 + G2 (filtrBVRI) show all FW Her 5494652737 00002 I +00076 CCD+R 10763 Martin Lehky 040-m f5 + CCD ST7 + R IK Her 5492558037 00003 I +00243 CCD+R 9844 Martin Lehky 040-m f5 + CCD ST7 + R V 747 Her 5493553947 00003 I -00008 CCD+Clear 16351 Jaroslav Trnka Newton 2001000 CCD ST-9E V 829 Her 5494742891 00010 I +00083 CCD+I 2613 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494743241 00005 I +00118 CCD+R 3218 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 856 Her 5421735027 00002 I -00022 CCD+R 14162 Martin Lehky 040-m f5 + CCD ST7 + R 5492442543 00003 I +00055 CCD+R 10758 Martin Lehky 040-m f5 + CCD ST7 + R 5494338065 00003 II ------- CCD+R 198102 Martin Lehky 040-m f5 + CCD ST7 + R show all

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V 865 Her 5420643199 00010 I +01240 CCD+R 459193 Martin Lehky 040-m f5 + CCD ST7 + R V 948 Her 5494345513 00005 I -00128 CCD+R 14654 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C V 972 Her 5494653888 00010 II +00923 CCD+R 317232 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C + R V1052 Her 5495446737 00004 II -01051 CCD+I 4717 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446787 00005 II -01046 CCD+V 5019 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446807 00002 II -01044 CCD+R 5119 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495947275 00003 I -01080 CCD+R 12847 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V1057 Her 5493551892 00008 II +00032 CCD+R 5516 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493551897 00008 II +00032 CCD+I 5616 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493552025 00008 II +00045 CCD+V 5716 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all V1064 Her 5493150090 00005 II -00008 CCD+R 12270 Roman Ehrenberger RL 96400 + HX516 + R 5495346410 00003 II +00007 CCD+R 16475 Roman Ehrenberger RL 96400 + HX516 + R show all V1066 Her 5495058661 00011 II -02421 CCD+R 209184 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V1068 Her 5495037176 00001 I +00097 CCD+R 20358 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495057018 00004 II +00085 CCD+R 203168 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495451231 00005 II +00080 CCD+I 7134 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5495451346 00003 II +00092 CCD+R 6733 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all V1069 Her 5492644751 00006 I -01001 CCD+Clear 27969 Jaroslav Trnka Newton 2001000 CCD ST-9E V1092 Her 5496150791 00006 I -00104 CCD+I 3215 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496150811 00005 I -00102 CCD+R 3517 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V1097 Her 5494639955 00006 I +00045 CCD+I 2010 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494639965 00003 I +00046 CCD+V 177 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494640025 00006 I +00052 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all G30891247 Her 5492252601 00001 I ------- CCD+Clear 13154 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460090 00006 I ------- CCD+V 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460107 00006 I ------- CCD+I 6246 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460201 00006 I ------- CCD+R 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494741778 00004 I ------- CCD+Clear 12458 Jaroslav Trnka Newton 2001000 CCD ST-9E 5494741795 00002 I ------- CCD+Clear 8239 Pavel Marek RL200800 + G2 (filtrBVRI) 5494741845 00003 I ------- CCD+Clear 6743 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300

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G30891273 Her 5492248711 00002 II ------- CCD+Clear 13535 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457410 00008 I ------- CCD+I 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457418 00013 I ------- CCD+R 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457485 00011 I ------- CCD+V 4829 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737834 00005 I ------- CCD+Clear 6427 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737844 00006 I ------- CCD+Clear 11018 Pavel Marek RL200800 + G2 (filtrBVRI) USNO-B1 1069-0290990 Her 5493746394 00005 II ------- CCD+Clear 30787 Jaroslav Trnka Newton 2001000 CCD ST-9E CU Hya 5492236476 00004 I +00118 CCD+R 6230 Martin Lehky 040-m f5 + CCD ST7 + R CG Lac 5363535229 00002 I -00004 CCD+R 7734 Martin Lehky 040-m f5 + CCD ST7 + R 5398441223 00001 I -00002 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Lac 5440527851 00001 I +00040 CCD+R 13575 Martin Lehky 040-m f5 + CCD ST7 + R OP Lac 5436657133 00004 I +01465 CCD+R 260202 Martin Lehky 040-m f5 + CCD ST7 + R 5437335400 00006 I +01432 CCD+R 13983 Martin Lehky 040-m f5 + CCD ST7 + R 5476354542 00004 I +01429 CCD+R 421342 Martin Lehky 040-m f5 + CCD ST7 + R show all CzeV137 Lac 5436645151 00009 I ------- CCD+R 22085 Martin Lehky 040-m f5 + CCD ST7 + R 5436740803 00004 II ------- CCD+R 294114 Martin Lehky 040-m f5 + CCD ST7 + R 5436759781 00011 I ------- CCD+R 294269 Martin Lehky 040-m f5 + CCD ST7 + R 5436837580 00006 I ------- CCD+R 302107 Martin Lehky 040-m f5 + CCD ST7 + R 5436857074 00006 II ------- CCD+R 302264 Martin Lehky 040-m f5 + CCD ST7 + R 5438735273 00004 I ------- CCD+R 30692 Martin Lehky 040-m f5 + CCD ST7 + R 5438754366 00004 II ------- CCD+R 306239 Martin Lehky 040-m f5 + CCD ST7 + R 5438832278 00006 II ------- CCD+R 27674 Martin Lehky 040-m f5 + CCD ST7 + R 5438851346 00006 I ------- CCD+R 276210 Martin Lehky 040-m f5 + CCD ST7 + R 5471631597 00006 II ------- CCD+R 23729 Martin Lehky 040-m f5 + CCD ST7 + R 5471650954 00006 I ------- CCD+R 237159 Martin Lehky 040-m f5 + CCD ST7 + R 5476336114 00006 I ------- CCD+R 275157 Martin Lehky 040-m f5 + CCD ST7 + R CzeV138 Lac 5436657500 00004 I ------- CCD+R 243195 Martin Lehky 040-m f5 + CCD ST7 + R 5438758563 00005 I ------- CCD+R 323281 Martin Lehky 040-m f5 + CCD ST7 + R 5441024601 00010 II ------- CCD+R 12449 Martin Lehky 040-m f5 + CCD ST7 + R 5476356639 00011 I ------- CCD+R 348320 Martin Lehky 040-m f5 + CCD ST7 + R CzeV139 Lac 5436732377 00005 II ------- CCD+R 31960 Martin Lehky 040-m f5 + CCD ST7 + R 5437328107 00004 I ------- CCD+R 13930 Martin Lehky 040-m f5 + CCD ST7 + R 5438851409 00003 II ------- CCD+R 283215 Martin Lehky 040-m f5 + CCD ST7 + R 5471628176 00009 I ------- CCD+R 2278 Martin Lehky 040-m f5 + CCD ST7 + R 5476329337 00004 II ------- CCD+R 18497 Martin Lehky 040-m f5 + CCD ST7 + R

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CzeV159 Lac 5477445396 00005 II ------- CCD+Clear 263166 Jaroslav Trnka Newton 2001000+CCD ST-9E CzeV161 Lac 5470949001 00004 I ------- CCD+R 17367 Martin Lehky 040-m f5 + CCD ST7 + R 5471928275 00005 II ------- CCD+R 31414 Martin Lehky 040-m f5 + CCD ST7 + R 5471941156 00008 I ------- CCD+R 314120 Martin Lehky 040-m f5 + CCD ST7 + R 5471953595 00003 II ------- CCD+R 314221 Martin Lehky 040-m f5 + CCD ST7 + R 5483019715 00007 I ------- CCD+R 1419 Martin Lehky 040-m f5 + CCD ST7 + R 5483032474 00005 II ------- CCD+R 141110 Martin Lehky 040-m f5 + CCD ST7 + R CzeV171 Lac 5477434486 00005 I ------- CCD+Clear 25837 Jaroslav Trnka Newton 2001000+CCD ST-9E RW Leo 5420740717 00001 I -00081 CCD+R 206137 Martin Lehky 040-m f5 + CCD ST7 + R VZ Leo 5411657745 00003 I -00058 CCD+R 18957 Martin Lehky 040-m f5 + CCD ST7 + R XY Leo 5494633176 00007 II -00087 CCD+V 146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494633226 00003 II -00082 CCD+I 137 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AP Leo 5494632205 00001 I +00068 CCD+R 5124 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632213 00003 I +00069 CCD+I 4022 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632255 00003 I +00073 CCD+V 4822 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME show all BL Leo 5195750784 00002 I -00015 CCD+V 3411 Martin Lehky 025-m f5 + CCD ST5C + V CE Leo 5494345597 00002 I -00030 CCD+I 6346 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494345657 00001 I -00024 CCD+R 6146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938608 00005 II -00029 CCD+I 3425 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938668 00002 II -00023 CCD+R 3223 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all FS Leo 5494244030 00010 II -00035 CCD+I 3518 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244104 00009 II -00028 CCD+V 3821 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244115 00007 II -00026 CCD+R 4023 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GV Leo 5490845670 00001 II -00053 CCD+Clear 7937 Jaroslav Trnka Newton 2001000 CCD ST-9E 5493539642 00001 II -00056 CCD+R 150104 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HI Leo 5493535692 00002 II +00006 CCD+R 14171 Roman Ehrenberger RL 96400 + HX516 + R

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RT LMi 5493136333 00006 I +00032 CCD+R 7339 Roman Ehrenberger RL 96400 + HX516 + R WZ LMi 5492155636 00003 I +00512 CCD+Clear 296158 Jaroslav Trnka Newton 2001000 CCD ST-9E SW Lyn 5492838807 00006 I +00094 CCD+I 4419 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838827 00003 I +00096 CCD+R 4219 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838837 00002 I +00097 CCD+V 4220 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935398 00008 II +00092 CCD+V 3111 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935478 00008 II +00100 CCD+R 3412 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AH Lyn 5420538367 00001 I -00000 CCD+R 217113 Martin Lehky 040-m f5 + CCD ST7 + R DY Lyn 5492834367 00003 II -00151 CCD+R 13559 Roman Ehrenberger RL 96400 + HX516 + R DZ Lyn 5491232161 00003 I +00015 CCD+R 17465 Roman Ehrenberger RL 96400 + HX516 + R 5492933191 00003 I +00011 CCD+R 14463 Roman Ehrenberger RL 96400 + HX516 + R show all EH Lyn 5493544443 00013 I +00723 CCD+Clear 204162 Jaroslav Trnka Newton 2001000 CCD ST-9E GZ Lyr 5421250720 00002 I +00083 CCD+R 302155 Martin Lehky 040-m f5 + CCD ST7 + R IW Lyr 5386839369 00002 I -00004 CCD+R 9843 Martin Lehky 040-m f5 + CCD ST7 + R 5417263280 00002 I +00024 CCD+R 9026 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all V 412 Lyr 5421756339 00002 I +00036 CCD+R 244175 Martin Lehky 040-m f5 + CCD ST7 + R AO Mon 5481545932 00005 II -00018 CCD+R 10065 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 536 Mon 5484348611 00012 I +103651 CCD+R 164134 Hana Kučaacutekovaacute Meade 12acuteacuteLX200GPS + SBIG ST8-XME V 680 Mon 5484344810 00005 I -00366 CCD+R 9157 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 451 Oph 5494748794 00025 I -00058 CCD+I 3512 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494748994 00013 I -00038 CCD+V 3110 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494749034 00007 I -00034 CCD+R 3212 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 508 Oph 5495944072 00004 I -00053 CCD+V 197 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944072 00005 I -00053 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944092 00004 I -00051 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 913 Oph 5386641699 00001 I -00015 CCD+R 299131 Martin Lehky 040-m f5 + CCD ST7 + R CQ Ori 5402753924 00002 I -00000 CCD+R 17763 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R EF Ori 5375141451 00003 I -00007 CCD+R 12764 Martin Lehky 040-m f5 + CCD ST7 + R V 668 Ori 5450935237 00002 I +00462 CCD+R 16296 Martin Lehky 040-m f5 + CCD ST7 + R V1353 Ori 5190144216 00004 II -00043 CCD+V 13549 Martin Lehky 025-m f5 + CCD ST5C + V 5228049304 00010 II -00016 CCD+V 6153 Martin Lehky 062-m f45 + CCD ST8 + V 5228049349 00006 II -00012 CCD+I 6451 Martin Lehky 062-m f45 + CCD ST8 + I 5228049354 00005 II -00011 CCD+R 6552 Martin Lehky 062-m f45 + CCD ST8 + R 5231043051 00020 I -00018 CCD+V 5440 Martin Lehky 025-m f5 + CCD ST5C + V 5231043289 00004 I +00006 CCD+R 8658 Martin Lehky 025-m f5 + CCD ST5C + R 5231043296 00006 I +00007 CCD+I 8960 Martin Lehky 025-m f5 + CCD ST5C + I 5232033403 00005 I +00013 CCD+V 9723 Martin Lehky 025-m f5 + CCD ST5C + V 5232033701 00010 I +00042 CCD+R 9625 Martin Lehky 025-m f5 + CCD ST5C + R 5232033712 00010 I +00043 CCD+I 9624 Martin Lehky 025-m f5 + CCD ST5C + I 5234437243 00010 I -00045 CCD+V 5233 Martin Lehky 025-m f5 + CCD ST5C + V 5234437243 00010 I -00045 CCD+R 5232 Martin Lehky 025-m f5 + CCD ST5C + R 5234437443 00010 I -00024 CCD+I 5233 Martin Lehky 025-m f5 + CCD ST5C + I 5234531383 00010 I -00060 CCD+V 6518 Martin Lehky 025-m f5 + CCD ST5C + V 5234531453 00007 I -00053 CCD+I 6318 Martin Lehky 025-m f5 + CCD ST5C + I 5234531501 00008 I -00048 CCD+R 6217 Martin Lehky 025-m f5 + CCD ST5C + R show all AY Peg 5431840161 00001 I -00225 CCD+R 18597 Martin Lehky 040-m f5 + CCD ST7 + R BY Peg 5250543377 00003 I -00222 CCD+I 11846 Martin Lehky 040-m f5 + CCD ST7 + I 5250645962 00003 I -00222 CCD+I 18491 Martin Lehky 040-m f5 + CCD ST7 + I 5251244663 00005 II -00191 CCD+I 12559 Martin Lehky 040-m f5 + CCD ST7 + I 5251347170 00006 II -00198 CCD+I 15992 Martin Lehky 040-m f5 + CCD ST7 + I 5251449981 00006 II -00175 CCD+R 15487 Martin Lehky 040-m f5 + CCD ST7 + R 5251637599 00004 I -00219 CCD+R 14920 Martin Lehky 040-m f5 + CCD ST7 + R 5251654905 00006 II -00199 CCD+R 149109 Martin Lehky 040-m f5 + CCD ST7 + R 5251740345 00006 I -00203 CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + I 5251740403 00008 I -00197 CCD+I 7429 Martin Lehky 040-m f5 + CCD ST7 + I 5252047869 00002 I -00224 CCD+V 9151 Martin Lehky 040-m f5 + CCD ST7 + V 5252047876 00002 I -00224 CCD+R 8342 Martin Lehky 040-m f5 + CCD ST7 + R 5252749128 00005 II -00196 CCD+V 9664 Martin Lehky 040-m f5 + CCD ST7 + V 5252936881 00004 I -00227 CCD+V 9536 Martin Lehky 040-m f5 + CCD ST7 + V 5252954419 00004 II -00183 CCD+V 9580 Martin Lehky 040-m f5 + CCD ST7 + V

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

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G08161907 Cnc 5476062609 00010 II +00033 CCD+Clear 247121 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CM Com 5492558760 00004 I +00266 CCD+Clear 273187 Jaroslav Trnka Newton 2001000 CCD ST-9E LR Com 5493734840 00008 II -00071 CCD+R 8240 Roman Ehrenberger RL 96400 + HX516 + R TW CrB 5495041153 00003 I +00045 CCD+V 188 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495041163 00004 I +00046 CCD+R 209 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all UX CrB 5494153393 00001 I +00727 CCD+R 349253 Martin Lehky 040-m f5 + CCD ST7 + R UX CVn 5487253806 00012 I +00249 CCD+V 6624 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5487254146 00010 I +00283 CCD+R 6727 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all VV CVn 5383344735 00004 I -00032 CCD+R 13455 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5417252490 00004 I +00035 CCD+R 235162 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all YZ CVn 5413559411 00001 I -00034 CCD+R 16876 Martin Lehky 040-m f5 + CCD ST7 + R BO CVn 5493344628 00004 I +00010 CCD+R 17776 Roman Ehrenberger RL 96400 + HX516 + R CI CVn 5494144437 00010 II -00047 CCD+R 236122 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C DK CVn 5422037189 00002 I -00026 CCD+R 37238 Martin Lehky 040-m f5 + CCD ST7 + R 5492940664 00002 II -00027 CCD+R 223147 Martin Lehky 040-m f5 + CCD ST7 + R 5493633792 00002 II -00010 CCD+Clear 10155 Jaroslav Trnka Newton 2001000 CCD ST-9E show all DL CVn 5492135977 00002 II +00078 CCD+Clear 14265 Jaroslav Trnka Newton 2001000 CCD ST-9E VV Cyg 5402836504 00001 I +00061 CCD+R 8239 Martin Lehky 040-m f5 + CCD ST7 + R DK Cyg 5473742227 00004 I +00096 CCD+I 4938 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473742237 00007 I +00097 CCD+V 4939 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all GV Cyg 5431743688 00001 I +00037 CCD+R 317139 Martin Lehky 040-m f5 + CCD ST7 + R

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V 370 Cyg 5495346944 00002 I -00009 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495346964 00005 I -00007 CCD+R 227 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 385 Cyg 5420459780 00002 I -00009 CCD+R 172127 Martin Lehky 040-m f5 + CCD ST7 + R V 401 Cyg 5473834028 00003 II +00051 CCD+R 4326 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834108 00004 II +00059 CCD+V 4226 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834158 00002 II +00064 CCD+I 3826 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 443 Cyg 5426945073 00002 I -00068 CCD+R 18674 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 469 Cyg 5420753412 00001 I +00071 CCD+R 19077 Martin Lehky 040-m f5 + CCD ST7 + R V 478 Cyg 5476125594 00003 II +00075 CCD+R 14777 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493553397 00007 I -00091 CCD+R 22577 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V 498 Cyg 5493854004 00006 I +00287 CCD+V 4928 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493854194 00005 I +00306 CCD+R 3524 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 664 Cyg 5471243917 00001 I +04753 CCD+R 439193 Martin Lehky 040-m f5 + CCD ST7 + R V 706 Cyg 5429848927 00001 I -00029 CCD+R 10337 Martin Lehky 040-m f5 + CCD ST7 + R V 711 Cyg 5427045142 00002 I -00009 CCD+R 15681 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 807 Cyg 5430445728 00002 I -00120 CCD+R 246107 Martin Lehky 040-m f5 + CCD ST7 + R V 809 Cyg 5429745332 00001 I -00003 CCD+R 259115 Martin Lehky 040-m f5 + CCD ST7 + R V 842 Cyg 5420558325 00003 I -00028 CCD+R 188132 Martin Lehky 040-m f5 + CCD ST7 + R 5464546462 00006 I -00003 CCD+R 9654 Martin Lehky 040-m f5 + CCD ST7 + R show all V 880 Cyg 5421848923 00001 I -00017 CCD+R 268108 Martin Lehky 040-m f5 + CCD ST7 + R V 922 Cyg 5463947271 00003 I +00326 CCD+R 15285 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 963 Cyg 5420356129 00001 I +00010 CCD+R 16884 Martin Lehky 040-m f5 + CCD ST7 + R

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V1019 Cyg 5432749764 00002 I -00010 CCD+R 194139 Martin Lehky 040-m f5 + CCD ST7 + R V1047 Cyg 5422346449 00003 I +00130 CCD+R 348174 Martin Lehky 040-m f5 + CCD ST7 + R V1200 Cyg 5493155771 00003 I -00261 CCD+Clear 13246 Jaroslav Trnka Newton 2001000 CCD ST-9E V1414 Cyg 5431949154 00002 I +00086 CCD+R 345214 Martin Lehky 040-m f5 + CCD ST7 + R V1723 Cyg 5363827594 00001 I -00116 CCD+R 7932 Martin Lehky 040-m f5 + CCD ST7 + R 5430750054 00001 I -00091 CCD+R 19283 Martin Lehky 040-m f5 + CCD ST7 + R show all V1787 Cyg 5417354727 00002 I +00054 CCD+R 19349 Martin Lehky 040-m f5 + CCD ST7 + R V1909 Cyg 5436543409 00002 I +00187 CCD+R 321219 Martin Lehky 040-m f5 + CCD ST7 + R V2239 Cyg 5402732741 00001 I -00009 CCD+R 242116 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R V2311 Cyg 5433851577 00004 I +00428 CCD+R 160111 Martin Lehky 040-m f5 + CCD ST7 + R CzeV45 Cyg 5429849111 00004 I ------- CCD+R 8339 Martin Lehky 040-m f5 + CCD ST7 + R RR Del 5478225965 00002 I -00101 CCD+R 265159 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME WX Dra 5381859464 00001 I +00029 CCD+R 14670 Martin Lehky 040-m f5 + CCD ST7 + R AR Dra 5483159429 00002 II +00124 CCD+R 379145 Martin Lehky 040-m f5 + CCD ST7 + R AU Dra 5421434613 00004 I -00000 CCD+R 6718 Martin Lehky 040-m f5 + CCD ST7 + R AX Dra 5482954167 00003 II -00028 CCD+R 14466 Roman Ehrenberger RL 96400 + HX516 + R 5492839954 00004 II -00054 CCD+V 9469 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840107 00005 II -00038 CCD+R 9268 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840186 00004 II -00030 CCD+I 4522 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all BL Dra 5495548995 00002 II +00814 CCD+R 151110 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME

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BV Dra 5492540134 00002 II -00009 CCD+I 14441 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00002 II -00006 CCD+V 14442 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00001 II -00006 CCD+R 13841 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BW Dra 5492543034 00003 II -00026 CCD+R 13968 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543064 00003 II -00023 CCD+I 14372 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543084 00002 II -00021 CCD+V 14472 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BX Dra 5494135948 00003 I -00001 CCD+R 13066 Roman Ehrenberger RL 96400 + HX516 + R CV Dra 5493741955 00002 II +00061 CCD+R 13363 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME FX Dra 5450762048 00002 I +00132 CCD+R 290171 Martin Lehky 040-m f5 + CCD ST7 + R GQ Dra 5471241043 00007 II -00018 CCD+I 6035 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471241283 00008 II +00006 CCD+V 6242 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all LN Dra 5452152138 00002 II -00054 CCD+R 27873 Martin Lehky 040-m f5 + CCD ST7 + R 5494635194 00002 II -00014 CCD+R 15673 Martin Lehky 040-m f5 + CCD ST7 + R show all LZ Dra 5494635234 00004 II -00423 CCD+R 12633 Roman Ehrenberger RL 96400 + HX516 + R G44201984 Dra 5494236134 00003 I -00065 CCD+R 10442 Roman Ehrenberger RL 96400 + HX516 + R BZ Eri 5483141418 00001 II +00041 CCD+R 21596 Roman Ehrenberger RL 96400 + HX516 + R RX Gem 5492545050 00018 I +00771 CCD+V 5747 Ladislav Šmelcer Celestron 2801765 + CCD ST7 CU Gem 5452443401 00010 I -00080 CCD+R 11754 Martin Lehky 040-m f5 + CCD ST7 + R GR Gem 5483134817 00003 I -00296 CCD+Clear 8131 Jaroslav Trnka Newton 2001000+CCD ST-9E GV Gem 5483033602 00003 I -02640 CCD+Clear 18481 Jaroslav Trnka Newton 2001000+CCD ST-9E 5485736880 00007 I -02312 CCD+Clear 11894 Jaroslav Trnka Newton 2001000+CCD ST-9E show all GW Gem 5485732326 00004 II +00007 CCD+U 4919 Ladislav Šmelcer Celestron 2801765 + CCD ST7

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HR Gem 5482941687 00003 II -00087 CCD+R 15681 Roman Ehrenberger RL 96400 + HX516 + R 5483529810 00003 I -00073 CCD+R 3314 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483529820 00004 I -00072 CCD+I 3313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all MU Gem 5482961224 00003 II +00028 CCD+Clear 252199 Jaroslav Trnka Newton 2001000+CCD ST-9E 5483033795 00003 II +00023 CCD+Clear 20190 Jaroslav Trnka Newton 2001000+CCD ST-9E show all OR Gem 5453139251 00002 I +00242 CCD+R 315173 Martin Lehky 040-m f5 + CCD ST7 + R V 337 Gem 5483063975 00011 I -00114 CCD+R 7554 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) CzeV176 Gem 5485739394 00005 II ------- CCD+Clear 181155 Jaroslav Trnka Newton 2001000+CCD ST-9E TX Her 5495536678 00005 II -00047 CCD+I 3014 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536718 00005 II -00043 CCD+V 2914 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536728 00005 II -00042 CCD+R 2913 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495948994 00029 II -00012 vis 95 Jaroslav Trnka Somet 25x100 show all CT Her 5493645449 00003 I +00040 CCD+R 2511 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645469 00008 I +00042 CCD+V 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645529 00006 I +00048 CCD+I 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all DK Her 5494645261 00003 I -00088 CCD+B 184 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645261 00003 I -00088 CCD+R 3412 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645321 00005 I -00082 CCD+I 3415 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645331 00004 I -00081 CCD+V 2511 Pavel Marek RL200800 + G2 (filtrBVRI) show all FW Her 5494652737 00002 I +00076 CCD+R 10763 Martin Lehky 040-m f5 + CCD ST7 + R IK Her 5492558037 00003 I +00243 CCD+R 9844 Martin Lehky 040-m f5 + CCD ST7 + R V 747 Her 5493553947 00003 I -00008 CCD+Clear 16351 Jaroslav Trnka Newton 2001000 CCD ST-9E V 829 Her 5494742891 00010 I +00083 CCD+I 2613 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494743241 00005 I +00118 CCD+R 3218 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 856 Her 5421735027 00002 I -00022 CCD+R 14162 Martin Lehky 040-m f5 + CCD ST7 + R 5492442543 00003 I +00055 CCD+R 10758 Martin Lehky 040-m f5 + CCD ST7 + R 5494338065 00003 II ------- CCD+R 198102 Martin Lehky 040-m f5 + CCD ST7 + R show all

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V 865 Her 5420643199 00010 I +01240 CCD+R 459193 Martin Lehky 040-m f5 + CCD ST7 + R V 948 Her 5494345513 00005 I -00128 CCD+R 14654 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C V 972 Her 5494653888 00010 II +00923 CCD+R 317232 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C + R V1052 Her 5495446737 00004 II -01051 CCD+I 4717 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446787 00005 II -01046 CCD+V 5019 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446807 00002 II -01044 CCD+R 5119 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495947275 00003 I -01080 CCD+R 12847 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V1057 Her 5493551892 00008 II +00032 CCD+R 5516 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493551897 00008 II +00032 CCD+I 5616 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493552025 00008 II +00045 CCD+V 5716 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all V1064 Her 5493150090 00005 II -00008 CCD+R 12270 Roman Ehrenberger RL 96400 + HX516 + R 5495346410 00003 II +00007 CCD+R 16475 Roman Ehrenberger RL 96400 + HX516 + R show all V1066 Her 5495058661 00011 II -02421 CCD+R 209184 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V1068 Her 5495037176 00001 I +00097 CCD+R 20358 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495057018 00004 II +00085 CCD+R 203168 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495451231 00005 II +00080 CCD+I 7134 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5495451346 00003 II +00092 CCD+R 6733 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all V1069 Her 5492644751 00006 I -01001 CCD+Clear 27969 Jaroslav Trnka Newton 2001000 CCD ST-9E V1092 Her 5496150791 00006 I -00104 CCD+I 3215 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496150811 00005 I -00102 CCD+R 3517 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V1097 Her 5494639955 00006 I +00045 CCD+I 2010 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494639965 00003 I +00046 CCD+V 177 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494640025 00006 I +00052 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all G30891247 Her 5492252601 00001 I ------- CCD+Clear 13154 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460090 00006 I ------- CCD+V 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460107 00006 I ------- CCD+I 6246 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460201 00006 I ------- CCD+R 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494741778 00004 I ------- CCD+Clear 12458 Jaroslav Trnka Newton 2001000 CCD ST-9E 5494741795 00002 I ------- CCD+Clear 8239 Pavel Marek RL200800 + G2 (filtrBVRI) 5494741845 00003 I ------- CCD+Clear 6743 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300

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G30891273 Her 5492248711 00002 II ------- CCD+Clear 13535 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457410 00008 I ------- CCD+I 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457418 00013 I ------- CCD+R 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457485 00011 I ------- CCD+V 4829 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737834 00005 I ------- CCD+Clear 6427 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737844 00006 I ------- CCD+Clear 11018 Pavel Marek RL200800 + G2 (filtrBVRI) USNO-B1 1069-0290990 Her 5493746394 00005 II ------- CCD+Clear 30787 Jaroslav Trnka Newton 2001000 CCD ST-9E CU Hya 5492236476 00004 I +00118 CCD+R 6230 Martin Lehky 040-m f5 + CCD ST7 + R CG Lac 5363535229 00002 I -00004 CCD+R 7734 Martin Lehky 040-m f5 + CCD ST7 + R 5398441223 00001 I -00002 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Lac 5440527851 00001 I +00040 CCD+R 13575 Martin Lehky 040-m f5 + CCD ST7 + R OP Lac 5436657133 00004 I +01465 CCD+R 260202 Martin Lehky 040-m f5 + CCD ST7 + R 5437335400 00006 I +01432 CCD+R 13983 Martin Lehky 040-m f5 + CCD ST7 + R 5476354542 00004 I +01429 CCD+R 421342 Martin Lehky 040-m f5 + CCD ST7 + R show all CzeV137 Lac 5436645151 00009 I ------- CCD+R 22085 Martin Lehky 040-m f5 + CCD ST7 + R 5436740803 00004 II ------- CCD+R 294114 Martin Lehky 040-m f5 + CCD ST7 + R 5436759781 00011 I ------- CCD+R 294269 Martin Lehky 040-m f5 + CCD ST7 + R 5436837580 00006 I ------- CCD+R 302107 Martin Lehky 040-m f5 + CCD ST7 + R 5436857074 00006 II ------- CCD+R 302264 Martin Lehky 040-m f5 + CCD ST7 + R 5438735273 00004 I ------- CCD+R 30692 Martin Lehky 040-m f5 + CCD ST7 + R 5438754366 00004 II ------- CCD+R 306239 Martin Lehky 040-m f5 + CCD ST7 + R 5438832278 00006 II ------- CCD+R 27674 Martin Lehky 040-m f5 + CCD ST7 + R 5438851346 00006 I ------- CCD+R 276210 Martin Lehky 040-m f5 + CCD ST7 + R 5471631597 00006 II ------- CCD+R 23729 Martin Lehky 040-m f5 + CCD ST7 + R 5471650954 00006 I ------- CCD+R 237159 Martin Lehky 040-m f5 + CCD ST7 + R 5476336114 00006 I ------- CCD+R 275157 Martin Lehky 040-m f5 + CCD ST7 + R CzeV138 Lac 5436657500 00004 I ------- CCD+R 243195 Martin Lehky 040-m f5 + CCD ST7 + R 5438758563 00005 I ------- CCD+R 323281 Martin Lehky 040-m f5 + CCD ST7 + R 5441024601 00010 II ------- CCD+R 12449 Martin Lehky 040-m f5 + CCD ST7 + R 5476356639 00011 I ------- CCD+R 348320 Martin Lehky 040-m f5 + CCD ST7 + R CzeV139 Lac 5436732377 00005 II ------- CCD+R 31960 Martin Lehky 040-m f5 + CCD ST7 + R 5437328107 00004 I ------- CCD+R 13930 Martin Lehky 040-m f5 + CCD ST7 + R 5438851409 00003 II ------- CCD+R 283215 Martin Lehky 040-m f5 + CCD ST7 + R 5471628176 00009 I ------- CCD+R 2278 Martin Lehky 040-m f5 + CCD ST7 + R 5476329337 00004 II ------- CCD+R 18497 Martin Lehky 040-m f5 + CCD ST7 + R

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CzeV159 Lac 5477445396 00005 II ------- CCD+Clear 263166 Jaroslav Trnka Newton 2001000+CCD ST-9E CzeV161 Lac 5470949001 00004 I ------- CCD+R 17367 Martin Lehky 040-m f5 + CCD ST7 + R 5471928275 00005 II ------- CCD+R 31414 Martin Lehky 040-m f5 + CCD ST7 + R 5471941156 00008 I ------- CCD+R 314120 Martin Lehky 040-m f5 + CCD ST7 + R 5471953595 00003 II ------- CCD+R 314221 Martin Lehky 040-m f5 + CCD ST7 + R 5483019715 00007 I ------- CCD+R 1419 Martin Lehky 040-m f5 + CCD ST7 + R 5483032474 00005 II ------- CCD+R 141110 Martin Lehky 040-m f5 + CCD ST7 + R CzeV171 Lac 5477434486 00005 I ------- CCD+Clear 25837 Jaroslav Trnka Newton 2001000+CCD ST-9E RW Leo 5420740717 00001 I -00081 CCD+R 206137 Martin Lehky 040-m f5 + CCD ST7 + R VZ Leo 5411657745 00003 I -00058 CCD+R 18957 Martin Lehky 040-m f5 + CCD ST7 + R XY Leo 5494633176 00007 II -00087 CCD+V 146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494633226 00003 II -00082 CCD+I 137 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AP Leo 5494632205 00001 I +00068 CCD+R 5124 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632213 00003 I +00069 CCD+I 4022 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632255 00003 I +00073 CCD+V 4822 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME show all BL Leo 5195750784 00002 I -00015 CCD+V 3411 Martin Lehky 025-m f5 + CCD ST5C + V CE Leo 5494345597 00002 I -00030 CCD+I 6346 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494345657 00001 I -00024 CCD+R 6146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938608 00005 II -00029 CCD+I 3425 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938668 00002 II -00023 CCD+R 3223 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all FS Leo 5494244030 00010 II -00035 CCD+I 3518 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244104 00009 II -00028 CCD+V 3821 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244115 00007 II -00026 CCD+R 4023 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GV Leo 5490845670 00001 II -00053 CCD+Clear 7937 Jaroslav Trnka Newton 2001000 CCD ST-9E 5493539642 00001 II -00056 CCD+R 150104 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HI Leo 5493535692 00002 II +00006 CCD+R 14171 Roman Ehrenberger RL 96400 + HX516 + R

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RT LMi 5493136333 00006 I +00032 CCD+R 7339 Roman Ehrenberger RL 96400 + HX516 + R WZ LMi 5492155636 00003 I +00512 CCD+Clear 296158 Jaroslav Trnka Newton 2001000 CCD ST-9E SW Lyn 5492838807 00006 I +00094 CCD+I 4419 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838827 00003 I +00096 CCD+R 4219 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838837 00002 I +00097 CCD+V 4220 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935398 00008 II +00092 CCD+V 3111 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935478 00008 II +00100 CCD+R 3412 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AH Lyn 5420538367 00001 I -00000 CCD+R 217113 Martin Lehky 040-m f5 + CCD ST7 + R DY Lyn 5492834367 00003 II -00151 CCD+R 13559 Roman Ehrenberger RL 96400 + HX516 + R DZ Lyn 5491232161 00003 I +00015 CCD+R 17465 Roman Ehrenberger RL 96400 + HX516 + R 5492933191 00003 I +00011 CCD+R 14463 Roman Ehrenberger RL 96400 + HX516 + R show all EH Lyn 5493544443 00013 I +00723 CCD+Clear 204162 Jaroslav Trnka Newton 2001000 CCD ST-9E GZ Lyr 5421250720 00002 I +00083 CCD+R 302155 Martin Lehky 040-m f5 + CCD ST7 + R IW Lyr 5386839369 00002 I -00004 CCD+R 9843 Martin Lehky 040-m f5 + CCD ST7 + R 5417263280 00002 I +00024 CCD+R 9026 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all V 412 Lyr 5421756339 00002 I +00036 CCD+R 244175 Martin Lehky 040-m f5 + CCD ST7 + R AO Mon 5481545932 00005 II -00018 CCD+R 10065 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 536 Mon 5484348611 00012 I +103651 CCD+R 164134 Hana Kučaacutekovaacute Meade 12acuteacuteLX200GPS + SBIG ST8-XME V 680 Mon 5484344810 00005 I -00366 CCD+R 9157 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 451 Oph 5494748794 00025 I -00058 CCD+I 3512 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494748994 00013 I -00038 CCD+V 3110 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494749034 00007 I -00034 CCD+R 3212 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 508 Oph 5495944072 00004 I -00053 CCD+V 197 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944072 00005 I -00053 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944092 00004 I -00051 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 913 Oph 5386641699 00001 I -00015 CCD+R 299131 Martin Lehky 040-m f5 + CCD ST7 + R CQ Ori 5402753924 00002 I -00000 CCD+R 17763 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R EF Ori 5375141451 00003 I -00007 CCD+R 12764 Martin Lehky 040-m f5 + CCD ST7 + R V 668 Ori 5450935237 00002 I +00462 CCD+R 16296 Martin Lehky 040-m f5 + CCD ST7 + R V1353 Ori 5190144216 00004 II -00043 CCD+V 13549 Martin Lehky 025-m f5 + CCD ST5C + V 5228049304 00010 II -00016 CCD+V 6153 Martin Lehky 062-m f45 + CCD ST8 + V 5228049349 00006 II -00012 CCD+I 6451 Martin Lehky 062-m f45 + CCD ST8 + I 5228049354 00005 II -00011 CCD+R 6552 Martin Lehky 062-m f45 + CCD ST8 + R 5231043051 00020 I -00018 CCD+V 5440 Martin Lehky 025-m f5 + CCD ST5C + V 5231043289 00004 I +00006 CCD+R 8658 Martin Lehky 025-m f5 + CCD ST5C + R 5231043296 00006 I +00007 CCD+I 8960 Martin Lehky 025-m f5 + CCD ST5C + I 5232033403 00005 I +00013 CCD+V 9723 Martin Lehky 025-m f5 + CCD ST5C + V 5232033701 00010 I +00042 CCD+R 9625 Martin Lehky 025-m f5 + CCD ST5C + R 5232033712 00010 I +00043 CCD+I 9624 Martin Lehky 025-m f5 + CCD ST5C + I 5234437243 00010 I -00045 CCD+V 5233 Martin Lehky 025-m f5 + CCD ST5C + V 5234437243 00010 I -00045 CCD+R 5232 Martin Lehky 025-m f5 + CCD ST5C + R 5234437443 00010 I -00024 CCD+I 5233 Martin Lehky 025-m f5 + CCD ST5C + I 5234531383 00010 I -00060 CCD+V 6518 Martin Lehky 025-m f5 + CCD ST5C + V 5234531453 00007 I -00053 CCD+I 6318 Martin Lehky 025-m f5 + CCD ST5C + I 5234531501 00008 I -00048 CCD+R 6217 Martin Lehky 025-m f5 + CCD ST5C + R show all AY Peg 5431840161 00001 I -00225 CCD+R 18597 Martin Lehky 040-m f5 + CCD ST7 + R BY Peg 5250543377 00003 I -00222 CCD+I 11846 Martin Lehky 040-m f5 + CCD ST7 + I 5250645962 00003 I -00222 CCD+I 18491 Martin Lehky 040-m f5 + CCD ST7 + I 5251244663 00005 II -00191 CCD+I 12559 Martin Lehky 040-m f5 + CCD ST7 + I 5251347170 00006 II -00198 CCD+I 15992 Martin Lehky 040-m f5 + CCD ST7 + I 5251449981 00006 II -00175 CCD+R 15487 Martin Lehky 040-m f5 + CCD ST7 + R 5251637599 00004 I -00219 CCD+R 14920 Martin Lehky 040-m f5 + CCD ST7 + R 5251654905 00006 II -00199 CCD+R 149109 Martin Lehky 040-m f5 + CCD ST7 + R 5251740345 00006 I -00203 CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + I 5251740403 00008 I -00197 CCD+I 7429 Martin Lehky 040-m f5 + CCD ST7 + I 5252047869 00002 I -00224 CCD+V 9151 Martin Lehky 040-m f5 + CCD ST7 + V 5252047876 00002 I -00224 CCD+R 8342 Martin Lehky 040-m f5 + CCD ST7 + R 5252749128 00005 II -00196 CCD+V 9664 Martin Lehky 040-m f5 + CCD ST7 + V 5252936881 00004 I -00227 CCD+V 9536 Martin Lehky 040-m f5 + CCD ST7 + V 5252954419 00004 II -00183 CCD+V 9580 Martin Lehky 040-m f5 + CCD ST7 + V

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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32

bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

Page 11: B.R.N.O. Contributions #36 Times of minimavar.astro.cz/oejv/issues/oejv0107.pdfCG Aur 54843.54137 0.0009 II +0.0442 CCD+V 44/16 Hana Kučáková Newton 200/1200 + SBIG ST8-XME 54843.54147

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V 370 Cyg 5495346944 00002 I -00009 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495346964 00005 I -00007 CCD+R 227 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 385 Cyg 5420459780 00002 I -00009 CCD+R 172127 Martin Lehky 040-m f5 + CCD ST7 + R V 401 Cyg 5473834028 00003 II +00051 CCD+R 4326 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834108 00004 II +00059 CCD+V 4226 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5473834158 00002 II +00064 CCD+I 3826 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 443 Cyg 5426945073 00002 I -00068 CCD+R 18674 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 469 Cyg 5420753412 00001 I +00071 CCD+R 19077 Martin Lehky 040-m f5 + CCD ST7 + R V 478 Cyg 5476125594 00003 II +00075 CCD+R 14777 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493553397 00007 I -00091 CCD+R 22577 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V 498 Cyg 5493854004 00006 I +00287 CCD+V 4928 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493854194 00005 I +00306 CCD+R 3524 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 664 Cyg 5471243917 00001 I +04753 CCD+R 439193 Martin Lehky 040-m f5 + CCD ST7 + R V 706 Cyg 5429848927 00001 I -00029 CCD+R 10337 Martin Lehky 040-m f5 + CCD ST7 + R V 711 Cyg 5427045142 00002 I -00009 CCD+R 15681 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 807 Cyg 5430445728 00002 I -00120 CCD+R 246107 Martin Lehky 040-m f5 + CCD ST7 + R V 809 Cyg 5429745332 00001 I -00003 CCD+R 259115 Martin Lehky 040-m f5 + CCD ST7 + R V 842 Cyg 5420558325 00003 I -00028 CCD+R 188132 Martin Lehky 040-m f5 + CCD ST7 + R 5464546462 00006 I -00003 CCD+R 9654 Martin Lehky 040-m f5 + CCD ST7 + R show all V 880 Cyg 5421848923 00001 I -00017 CCD+R 268108 Martin Lehky 040-m f5 + CCD ST7 + R V 922 Cyg 5463947271 00003 I +00326 CCD+R 15285 Martin Lehky amp Dalibor Hanzl 040-m f5 + CCD ST7 + R V 963 Cyg 5420356129 00001 I +00010 CCD+R 16884 Martin Lehky 040-m f5 + CCD ST7 + R

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V1019 Cyg 5432749764 00002 I -00010 CCD+R 194139 Martin Lehky 040-m f5 + CCD ST7 + R V1047 Cyg 5422346449 00003 I +00130 CCD+R 348174 Martin Lehky 040-m f5 + CCD ST7 + R V1200 Cyg 5493155771 00003 I -00261 CCD+Clear 13246 Jaroslav Trnka Newton 2001000 CCD ST-9E V1414 Cyg 5431949154 00002 I +00086 CCD+R 345214 Martin Lehky 040-m f5 + CCD ST7 + R V1723 Cyg 5363827594 00001 I -00116 CCD+R 7932 Martin Lehky 040-m f5 + CCD ST7 + R 5430750054 00001 I -00091 CCD+R 19283 Martin Lehky 040-m f5 + CCD ST7 + R show all V1787 Cyg 5417354727 00002 I +00054 CCD+R 19349 Martin Lehky 040-m f5 + CCD ST7 + R V1909 Cyg 5436543409 00002 I +00187 CCD+R 321219 Martin Lehky 040-m f5 + CCD ST7 + R V2239 Cyg 5402732741 00001 I -00009 CCD+R 242116 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R V2311 Cyg 5433851577 00004 I +00428 CCD+R 160111 Martin Lehky 040-m f5 + CCD ST7 + R CzeV45 Cyg 5429849111 00004 I ------- CCD+R 8339 Martin Lehky 040-m f5 + CCD ST7 + R RR Del 5478225965 00002 I -00101 CCD+R 265159 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME WX Dra 5381859464 00001 I +00029 CCD+R 14670 Martin Lehky 040-m f5 + CCD ST7 + R AR Dra 5483159429 00002 II +00124 CCD+R 379145 Martin Lehky 040-m f5 + CCD ST7 + R AU Dra 5421434613 00004 I -00000 CCD+R 6718 Martin Lehky 040-m f5 + CCD ST7 + R AX Dra 5482954167 00003 II -00028 CCD+R 14466 Roman Ehrenberger RL 96400 + HX516 + R 5492839954 00004 II -00054 CCD+V 9469 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840107 00005 II -00038 CCD+R 9268 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840186 00004 II -00030 CCD+I 4522 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all BL Dra 5495548995 00002 II +00814 CCD+R 151110 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME

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BV Dra 5492540134 00002 II -00009 CCD+I 14441 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00002 II -00006 CCD+V 14442 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00001 II -00006 CCD+R 13841 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BW Dra 5492543034 00003 II -00026 CCD+R 13968 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543064 00003 II -00023 CCD+I 14372 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543084 00002 II -00021 CCD+V 14472 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BX Dra 5494135948 00003 I -00001 CCD+R 13066 Roman Ehrenberger RL 96400 + HX516 + R CV Dra 5493741955 00002 II +00061 CCD+R 13363 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME FX Dra 5450762048 00002 I +00132 CCD+R 290171 Martin Lehky 040-m f5 + CCD ST7 + R GQ Dra 5471241043 00007 II -00018 CCD+I 6035 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471241283 00008 II +00006 CCD+V 6242 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all LN Dra 5452152138 00002 II -00054 CCD+R 27873 Martin Lehky 040-m f5 + CCD ST7 + R 5494635194 00002 II -00014 CCD+R 15673 Martin Lehky 040-m f5 + CCD ST7 + R show all LZ Dra 5494635234 00004 II -00423 CCD+R 12633 Roman Ehrenberger RL 96400 + HX516 + R G44201984 Dra 5494236134 00003 I -00065 CCD+R 10442 Roman Ehrenberger RL 96400 + HX516 + R BZ Eri 5483141418 00001 II +00041 CCD+R 21596 Roman Ehrenberger RL 96400 + HX516 + R RX Gem 5492545050 00018 I +00771 CCD+V 5747 Ladislav Šmelcer Celestron 2801765 + CCD ST7 CU Gem 5452443401 00010 I -00080 CCD+R 11754 Martin Lehky 040-m f5 + CCD ST7 + R GR Gem 5483134817 00003 I -00296 CCD+Clear 8131 Jaroslav Trnka Newton 2001000+CCD ST-9E GV Gem 5483033602 00003 I -02640 CCD+Clear 18481 Jaroslav Trnka Newton 2001000+CCD ST-9E 5485736880 00007 I -02312 CCD+Clear 11894 Jaroslav Trnka Newton 2001000+CCD ST-9E show all GW Gem 5485732326 00004 II +00007 CCD+U 4919 Ladislav Šmelcer Celestron 2801765 + CCD ST7

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HR Gem 5482941687 00003 II -00087 CCD+R 15681 Roman Ehrenberger RL 96400 + HX516 + R 5483529810 00003 I -00073 CCD+R 3314 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483529820 00004 I -00072 CCD+I 3313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all MU Gem 5482961224 00003 II +00028 CCD+Clear 252199 Jaroslav Trnka Newton 2001000+CCD ST-9E 5483033795 00003 II +00023 CCD+Clear 20190 Jaroslav Trnka Newton 2001000+CCD ST-9E show all OR Gem 5453139251 00002 I +00242 CCD+R 315173 Martin Lehky 040-m f5 + CCD ST7 + R V 337 Gem 5483063975 00011 I -00114 CCD+R 7554 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) CzeV176 Gem 5485739394 00005 II ------- CCD+Clear 181155 Jaroslav Trnka Newton 2001000+CCD ST-9E TX Her 5495536678 00005 II -00047 CCD+I 3014 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536718 00005 II -00043 CCD+V 2914 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536728 00005 II -00042 CCD+R 2913 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495948994 00029 II -00012 vis 95 Jaroslav Trnka Somet 25x100 show all CT Her 5493645449 00003 I +00040 CCD+R 2511 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645469 00008 I +00042 CCD+V 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645529 00006 I +00048 CCD+I 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all DK Her 5494645261 00003 I -00088 CCD+B 184 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645261 00003 I -00088 CCD+R 3412 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645321 00005 I -00082 CCD+I 3415 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645331 00004 I -00081 CCD+V 2511 Pavel Marek RL200800 + G2 (filtrBVRI) show all FW Her 5494652737 00002 I +00076 CCD+R 10763 Martin Lehky 040-m f5 + CCD ST7 + R IK Her 5492558037 00003 I +00243 CCD+R 9844 Martin Lehky 040-m f5 + CCD ST7 + R V 747 Her 5493553947 00003 I -00008 CCD+Clear 16351 Jaroslav Trnka Newton 2001000 CCD ST-9E V 829 Her 5494742891 00010 I +00083 CCD+I 2613 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494743241 00005 I +00118 CCD+R 3218 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 856 Her 5421735027 00002 I -00022 CCD+R 14162 Martin Lehky 040-m f5 + CCD ST7 + R 5492442543 00003 I +00055 CCD+R 10758 Martin Lehky 040-m f5 + CCD ST7 + R 5494338065 00003 II ------- CCD+R 198102 Martin Lehky 040-m f5 + CCD ST7 + R show all

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V 865 Her 5420643199 00010 I +01240 CCD+R 459193 Martin Lehky 040-m f5 + CCD ST7 + R V 948 Her 5494345513 00005 I -00128 CCD+R 14654 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C V 972 Her 5494653888 00010 II +00923 CCD+R 317232 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C + R V1052 Her 5495446737 00004 II -01051 CCD+I 4717 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446787 00005 II -01046 CCD+V 5019 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446807 00002 II -01044 CCD+R 5119 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495947275 00003 I -01080 CCD+R 12847 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V1057 Her 5493551892 00008 II +00032 CCD+R 5516 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493551897 00008 II +00032 CCD+I 5616 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493552025 00008 II +00045 CCD+V 5716 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all V1064 Her 5493150090 00005 II -00008 CCD+R 12270 Roman Ehrenberger RL 96400 + HX516 + R 5495346410 00003 II +00007 CCD+R 16475 Roman Ehrenberger RL 96400 + HX516 + R show all V1066 Her 5495058661 00011 II -02421 CCD+R 209184 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V1068 Her 5495037176 00001 I +00097 CCD+R 20358 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495057018 00004 II +00085 CCD+R 203168 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495451231 00005 II +00080 CCD+I 7134 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5495451346 00003 II +00092 CCD+R 6733 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all V1069 Her 5492644751 00006 I -01001 CCD+Clear 27969 Jaroslav Trnka Newton 2001000 CCD ST-9E V1092 Her 5496150791 00006 I -00104 CCD+I 3215 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496150811 00005 I -00102 CCD+R 3517 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V1097 Her 5494639955 00006 I +00045 CCD+I 2010 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494639965 00003 I +00046 CCD+V 177 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494640025 00006 I +00052 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all G30891247 Her 5492252601 00001 I ------- CCD+Clear 13154 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460090 00006 I ------- CCD+V 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460107 00006 I ------- CCD+I 6246 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460201 00006 I ------- CCD+R 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494741778 00004 I ------- CCD+Clear 12458 Jaroslav Trnka Newton 2001000 CCD ST-9E 5494741795 00002 I ------- CCD+Clear 8239 Pavel Marek RL200800 + G2 (filtrBVRI) 5494741845 00003 I ------- CCD+Clear 6743 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300

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G30891273 Her 5492248711 00002 II ------- CCD+Clear 13535 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457410 00008 I ------- CCD+I 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457418 00013 I ------- CCD+R 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457485 00011 I ------- CCD+V 4829 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737834 00005 I ------- CCD+Clear 6427 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737844 00006 I ------- CCD+Clear 11018 Pavel Marek RL200800 + G2 (filtrBVRI) USNO-B1 1069-0290990 Her 5493746394 00005 II ------- CCD+Clear 30787 Jaroslav Trnka Newton 2001000 CCD ST-9E CU Hya 5492236476 00004 I +00118 CCD+R 6230 Martin Lehky 040-m f5 + CCD ST7 + R CG Lac 5363535229 00002 I -00004 CCD+R 7734 Martin Lehky 040-m f5 + CCD ST7 + R 5398441223 00001 I -00002 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Lac 5440527851 00001 I +00040 CCD+R 13575 Martin Lehky 040-m f5 + CCD ST7 + R OP Lac 5436657133 00004 I +01465 CCD+R 260202 Martin Lehky 040-m f5 + CCD ST7 + R 5437335400 00006 I +01432 CCD+R 13983 Martin Lehky 040-m f5 + CCD ST7 + R 5476354542 00004 I +01429 CCD+R 421342 Martin Lehky 040-m f5 + CCD ST7 + R show all CzeV137 Lac 5436645151 00009 I ------- CCD+R 22085 Martin Lehky 040-m f5 + CCD ST7 + R 5436740803 00004 II ------- CCD+R 294114 Martin Lehky 040-m f5 + CCD ST7 + R 5436759781 00011 I ------- CCD+R 294269 Martin Lehky 040-m f5 + CCD ST7 + R 5436837580 00006 I ------- CCD+R 302107 Martin Lehky 040-m f5 + CCD ST7 + R 5436857074 00006 II ------- CCD+R 302264 Martin Lehky 040-m f5 + CCD ST7 + R 5438735273 00004 I ------- CCD+R 30692 Martin Lehky 040-m f5 + CCD ST7 + R 5438754366 00004 II ------- CCD+R 306239 Martin Lehky 040-m f5 + CCD ST7 + R 5438832278 00006 II ------- CCD+R 27674 Martin Lehky 040-m f5 + CCD ST7 + R 5438851346 00006 I ------- CCD+R 276210 Martin Lehky 040-m f5 + CCD ST7 + R 5471631597 00006 II ------- CCD+R 23729 Martin Lehky 040-m f5 + CCD ST7 + R 5471650954 00006 I ------- CCD+R 237159 Martin Lehky 040-m f5 + CCD ST7 + R 5476336114 00006 I ------- CCD+R 275157 Martin Lehky 040-m f5 + CCD ST7 + R CzeV138 Lac 5436657500 00004 I ------- CCD+R 243195 Martin Lehky 040-m f5 + CCD ST7 + R 5438758563 00005 I ------- CCD+R 323281 Martin Lehky 040-m f5 + CCD ST7 + R 5441024601 00010 II ------- CCD+R 12449 Martin Lehky 040-m f5 + CCD ST7 + R 5476356639 00011 I ------- CCD+R 348320 Martin Lehky 040-m f5 + CCD ST7 + R CzeV139 Lac 5436732377 00005 II ------- CCD+R 31960 Martin Lehky 040-m f5 + CCD ST7 + R 5437328107 00004 I ------- CCD+R 13930 Martin Lehky 040-m f5 + CCD ST7 + R 5438851409 00003 II ------- CCD+R 283215 Martin Lehky 040-m f5 + CCD ST7 + R 5471628176 00009 I ------- CCD+R 2278 Martin Lehky 040-m f5 + CCD ST7 + R 5476329337 00004 II ------- CCD+R 18497 Martin Lehky 040-m f5 + CCD ST7 + R

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CzeV159 Lac 5477445396 00005 II ------- CCD+Clear 263166 Jaroslav Trnka Newton 2001000+CCD ST-9E CzeV161 Lac 5470949001 00004 I ------- CCD+R 17367 Martin Lehky 040-m f5 + CCD ST7 + R 5471928275 00005 II ------- CCD+R 31414 Martin Lehky 040-m f5 + CCD ST7 + R 5471941156 00008 I ------- CCD+R 314120 Martin Lehky 040-m f5 + CCD ST7 + R 5471953595 00003 II ------- CCD+R 314221 Martin Lehky 040-m f5 + CCD ST7 + R 5483019715 00007 I ------- CCD+R 1419 Martin Lehky 040-m f5 + CCD ST7 + R 5483032474 00005 II ------- CCD+R 141110 Martin Lehky 040-m f5 + CCD ST7 + R CzeV171 Lac 5477434486 00005 I ------- CCD+Clear 25837 Jaroslav Trnka Newton 2001000+CCD ST-9E RW Leo 5420740717 00001 I -00081 CCD+R 206137 Martin Lehky 040-m f5 + CCD ST7 + R VZ Leo 5411657745 00003 I -00058 CCD+R 18957 Martin Lehky 040-m f5 + CCD ST7 + R XY Leo 5494633176 00007 II -00087 CCD+V 146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494633226 00003 II -00082 CCD+I 137 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AP Leo 5494632205 00001 I +00068 CCD+R 5124 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632213 00003 I +00069 CCD+I 4022 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632255 00003 I +00073 CCD+V 4822 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME show all BL Leo 5195750784 00002 I -00015 CCD+V 3411 Martin Lehky 025-m f5 + CCD ST5C + V CE Leo 5494345597 00002 I -00030 CCD+I 6346 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494345657 00001 I -00024 CCD+R 6146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938608 00005 II -00029 CCD+I 3425 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938668 00002 II -00023 CCD+R 3223 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all FS Leo 5494244030 00010 II -00035 CCD+I 3518 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244104 00009 II -00028 CCD+V 3821 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244115 00007 II -00026 CCD+R 4023 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GV Leo 5490845670 00001 II -00053 CCD+Clear 7937 Jaroslav Trnka Newton 2001000 CCD ST-9E 5493539642 00001 II -00056 CCD+R 150104 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HI Leo 5493535692 00002 II +00006 CCD+R 14171 Roman Ehrenberger RL 96400 + HX516 + R

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RT LMi 5493136333 00006 I +00032 CCD+R 7339 Roman Ehrenberger RL 96400 + HX516 + R WZ LMi 5492155636 00003 I +00512 CCD+Clear 296158 Jaroslav Trnka Newton 2001000 CCD ST-9E SW Lyn 5492838807 00006 I +00094 CCD+I 4419 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838827 00003 I +00096 CCD+R 4219 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838837 00002 I +00097 CCD+V 4220 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935398 00008 II +00092 CCD+V 3111 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935478 00008 II +00100 CCD+R 3412 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AH Lyn 5420538367 00001 I -00000 CCD+R 217113 Martin Lehky 040-m f5 + CCD ST7 + R DY Lyn 5492834367 00003 II -00151 CCD+R 13559 Roman Ehrenberger RL 96400 + HX516 + R DZ Lyn 5491232161 00003 I +00015 CCD+R 17465 Roman Ehrenberger RL 96400 + HX516 + R 5492933191 00003 I +00011 CCD+R 14463 Roman Ehrenberger RL 96400 + HX516 + R show all EH Lyn 5493544443 00013 I +00723 CCD+Clear 204162 Jaroslav Trnka Newton 2001000 CCD ST-9E GZ Lyr 5421250720 00002 I +00083 CCD+R 302155 Martin Lehky 040-m f5 + CCD ST7 + R IW Lyr 5386839369 00002 I -00004 CCD+R 9843 Martin Lehky 040-m f5 + CCD ST7 + R 5417263280 00002 I +00024 CCD+R 9026 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all V 412 Lyr 5421756339 00002 I +00036 CCD+R 244175 Martin Lehky 040-m f5 + CCD ST7 + R AO Mon 5481545932 00005 II -00018 CCD+R 10065 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 536 Mon 5484348611 00012 I +103651 CCD+R 164134 Hana Kučaacutekovaacute Meade 12acuteacuteLX200GPS + SBIG ST8-XME V 680 Mon 5484344810 00005 I -00366 CCD+R 9157 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 451 Oph 5494748794 00025 I -00058 CCD+I 3512 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494748994 00013 I -00038 CCD+V 3110 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494749034 00007 I -00034 CCD+R 3212 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 508 Oph 5495944072 00004 I -00053 CCD+V 197 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944072 00005 I -00053 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944092 00004 I -00051 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 913 Oph 5386641699 00001 I -00015 CCD+R 299131 Martin Lehky 040-m f5 + CCD ST7 + R CQ Ori 5402753924 00002 I -00000 CCD+R 17763 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R EF Ori 5375141451 00003 I -00007 CCD+R 12764 Martin Lehky 040-m f5 + CCD ST7 + R V 668 Ori 5450935237 00002 I +00462 CCD+R 16296 Martin Lehky 040-m f5 + CCD ST7 + R V1353 Ori 5190144216 00004 II -00043 CCD+V 13549 Martin Lehky 025-m f5 + CCD ST5C + V 5228049304 00010 II -00016 CCD+V 6153 Martin Lehky 062-m f45 + CCD ST8 + V 5228049349 00006 II -00012 CCD+I 6451 Martin Lehky 062-m f45 + CCD ST8 + I 5228049354 00005 II -00011 CCD+R 6552 Martin Lehky 062-m f45 + CCD ST8 + R 5231043051 00020 I -00018 CCD+V 5440 Martin Lehky 025-m f5 + CCD ST5C + V 5231043289 00004 I +00006 CCD+R 8658 Martin Lehky 025-m f5 + CCD ST5C + R 5231043296 00006 I +00007 CCD+I 8960 Martin Lehky 025-m f5 + CCD ST5C + I 5232033403 00005 I +00013 CCD+V 9723 Martin Lehky 025-m f5 + CCD ST5C + V 5232033701 00010 I +00042 CCD+R 9625 Martin Lehky 025-m f5 + CCD ST5C + R 5232033712 00010 I +00043 CCD+I 9624 Martin Lehky 025-m f5 + CCD ST5C + I 5234437243 00010 I -00045 CCD+V 5233 Martin Lehky 025-m f5 + CCD ST5C + V 5234437243 00010 I -00045 CCD+R 5232 Martin Lehky 025-m f5 + CCD ST5C + R 5234437443 00010 I -00024 CCD+I 5233 Martin Lehky 025-m f5 + CCD ST5C + I 5234531383 00010 I -00060 CCD+V 6518 Martin Lehky 025-m f5 + CCD ST5C + V 5234531453 00007 I -00053 CCD+I 6318 Martin Lehky 025-m f5 + CCD ST5C + I 5234531501 00008 I -00048 CCD+R 6217 Martin Lehky 025-m f5 + CCD ST5C + R show all AY Peg 5431840161 00001 I -00225 CCD+R 18597 Martin Lehky 040-m f5 + CCD ST7 + R BY Peg 5250543377 00003 I -00222 CCD+I 11846 Martin Lehky 040-m f5 + CCD ST7 + I 5250645962 00003 I -00222 CCD+I 18491 Martin Lehky 040-m f5 + CCD ST7 + I 5251244663 00005 II -00191 CCD+I 12559 Martin Lehky 040-m f5 + CCD ST7 + I 5251347170 00006 II -00198 CCD+I 15992 Martin Lehky 040-m f5 + CCD ST7 + I 5251449981 00006 II -00175 CCD+R 15487 Martin Lehky 040-m f5 + CCD ST7 + R 5251637599 00004 I -00219 CCD+R 14920 Martin Lehky 040-m f5 + CCD ST7 + R 5251654905 00006 II -00199 CCD+R 149109 Martin Lehky 040-m f5 + CCD ST7 + R 5251740345 00006 I -00203 CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + I 5251740403 00008 I -00197 CCD+I 7429 Martin Lehky 040-m f5 + CCD ST7 + I 5252047869 00002 I -00224 CCD+V 9151 Martin Lehky 040-m f5 + CCD ST7 + V 5252047876 00002 I -00224 CCD+R 8342 Martin Lehky 040-m f5 + CCD ST7 + R 5252749128 00005 II -00196 CCD+V 9664 Martin Lehky 040-m f5 + CCD ST7 + V 5252936881 00004 I -00227 CCD+V 9536 Martin Lehky 040-m f5 + CCD ST7 + V 5252954419 00004 II -00183 CCD+V 9580 Martin Lehky 040-m f5 + CCD ST7 + V

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

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V1019 Cyg 5432749764 00002 I -00010 CCD+R 194139 Martin Lehky 040-m f5 + CCD ST7 + R V1047 Cyg 5422346449 00003 I +00130 CCD+R 348174 Martin Lehky 040-m f5 + CCD ST7 + R V1200 Cyg 5493155771 00003 I -00261 CCD+Clear 13246 Jaroslav Trnka Newton 2001000 CCD ST-9E V1414 Cyg 5431949154 00002 I +00086 CCD+R 345214 Martin Lehky 040-m f5 + CCD ST7 + R V1723 Cyg 5363827594 00001 I -00116 CCD+R 7932 Martin Lehky 040-m f5 + CCD ST7 + R 5430750054 00001 I -00091 CCD+R 19283 Martin Lehky 040-m f5 + CCD ST7 + R show all V1787 Cyg 5417354727 00002 I +00054 CCD+R 19349 Martin Lehky 040-m f5 + CCD ST7 + R V1909 Cyg 5436543409 00002 I +00187 CCD+R 321219 Martin Lehky 040-m f5 + CCD ST7 + R V2239 Cyg 5402732741 00001 I -00009 CCD+R 242116 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R V2311 Cyg 5433851577 00004 I +00428 CCD+R 160111 Martin Lehky 040-m f5 + CCD ST7 + R CzeV45 Cyg 5429849111 00004 I ------- CCD+R 8339 Martin Lehky 040-m f5 + CCD ST7 + R RR Del 5478225965 00002 I -00101 CCD+R 265159 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME WX Dra 5381859464 00001 I +00029 CCD+R 14670 Martin Lehky 040-m f5 + CCD ST7 + R AR Dra 5483159429 00002 II +00124 CCD+R 379145 Martin Lehky 040-m f5 + CCD ST7 + R AU Dra 5421434613 00004 I -00000 CCD+R 6718 Martin Lehky 040-m f5 + CCD ST7 + R AX Dra 5482954167 00003 II -00028 CCD+R 14466 Roman Ehrenberger RL 96400 + HX516 + R 5492839954 00004 II -00054 CCD+V 9469 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840107 00005 II -00038 CCD+R 9268 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5492840186 00004 II -00030 CCD+I 4522 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all BL Dra 5495548995 00002 II +00814 CCD+R 151110 Radek Kociaacuten Newton 2001200 + SBIG ST8-XME

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BV Dra 5492540134 00002 II -00009 CCD+I 14441 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00002 II -00006 CCD+V 14442 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00001 II -00006 CCD+R 13841 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BW Dra 5492543034 00003 II -00026 CCD+R 13968 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543064 00003 II -00023 CCD+I 14372 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543084 00002 II -00021 CCD+V 14472 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BX Dra 5494135948 00003 I -00001 CCD+R 13066 Roman Ehrenberger RL 96400 + HX516 + R CV Dra 5493741955 00002 II +00061 CCD+R 13363 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME FX Dra 5450762048 00002 I +00132 CCD+R 290171 Martin Lehky 040-m f5 + CCD ST7 + R GQ Dra 5471241043 00007 II -00018 CCD+I 6035 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471241283 00008 II +00006 CCD+V 6242 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all LN Dra 5452152138 00002 II -00054 CCD+R 27873 Martin Lehky 040-m f5 + CCD ST7 + R 5494635194 00002 II -00014 CCD+R 15673 Martin Lehky 040-m f5 + CCD ST7 + R show all LZ Dra 5494635234 00004 II -00423 CCD+R 12633 Roman Ehrenberger RL 96400 + HX516 + R G44201984 Dra 5494236134 00003 I -00065 CCD+R 10442 Roman Ehrenberger RL 96400 + HX516 + R BZ Eri 5483141418 00001 II +00041 CCD+R 21596 Roman Ehrenberger RL 96400 + HX516 + R RX Gem 5492545050 00018 I +00771 CCD+V 5747 Ladislav Šmelcer Celestron 2801765 + CCD ST7 CU Gem 5452443401 00010 I -00080 CCD+R 11754 Martin Lehky 040-m f5 + CCD ST7 + R GR Gem 5483134817 00003 I -00296 CCD+Clear 8131 Jaroslav Trnka Newton 2001000+CCD ST-9E GV Gem 5483033602 00003 I -02640 CCD+Clear 18481 Jaroslav Trnka Newton 2001000+CCD ST-9E 5485736880 00007 I -02312 CCD+Clear 11894 Jaroslav Trnka Newton 2001000+CCD ST-9E show all GW Gem 5485732326 00004 II +00007 CCD+U 4919 Ladislav Šmelcer Celestron 2801765 + CCD ST7

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HR Gem 5482941687 00003 II -00087 CCD+R 15681 Roman Ehrenberger RL 96400 + HX516 + R 5483529810 00003 I -00073 CCD+R 3314 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483529820 00004 I -00072 CCD+I 3313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all MU Gem 5482961224 00003 II +00028 CCD+Clear 252199 Jaroslav Trnka Newton 2001000+CCD ST-9E 5483033795 00003 II +00023 CCD+Clear 20190 Jaroslav Trnka Newton 2001000+CCD ST-9E show all OR Gem 5453139251 00002 I +00242 CCD+R 315173 Martin Lehky 040-m f5 + CCD ST7 + R V 337 Gem 5483063975 00011 I -00114 CCD+R 7554 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) CzeV176 Gem 5485739394 00005 II ------- CCD+Clear 181155 Jaroslav Trnka Newton 2001000+CCD ST-9E TX Her 5495536678 00005 II -00047 CCD+I 3014 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536718 00005 II -00043 CCD+V 2914 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536728 00005 II -00042 CCD+R 2913 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495948994 00029 II -00012 vis 95 Jaroslav Trnka Somet 25x100 show all CT Her 5493645449 00003 I +00040 CCD+R 2511 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645469 00008 I +00042 CCD+V 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645529 00006 I +00048 CCD+I 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all DK Her 5494645261 00003 I -00088 CCD+B 184 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645261 00003 I -00088 CCD+R 3412 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645321 00005 I -00082 CCD+I 3415 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645331 00004 I -00081 CCD+V 2511 Pavel Marek RL200800 + G2 (filtrBVRI) show all FW Her 5494652737 00002 I +00076 CCD+R 10763 Martin Lehky 040-m f5 + CCD ST7 + R IK Her 5492558037 00003 I +00243 CCD+R 9844 Martin Lehky 040-m f5 + CCD ST7 + R V 747 Her 5493553947 00003 I -00008 CCD+Clear 16351 Jaroslav Trnka Newton 2001000 CCD ST-9E V 829 Her 5494742891 00010 I +00083 CCD+I 2613 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494743241 00005 I +00118 CCD+R 3218 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 856 Her 5421735027 00002 I -00022 CCD+R 14162 Martin Lehky 040-m f5 + CCD ST7 + R 5492442543 00003 I +00055 CCD+R 10758 Martin Lehky 040-m f5 + CCD ST7 + R 5494338065 00003 II ------- CCD+R 198102 Martin Lehky 040-m f5 + CCD ST7 + R show all

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V 865 Her 5420643199 00010 I +01240 CCD+R 459193 Martin Lehky 040-m f5 + CCD ST7 + R V 948 Her 5494345513 00005 I -00128 CCD+R 14654 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C V 972 Her 5494653888 00010 II +00923 CCD+R 317232 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C + R V1052 Her 5495446737 00004 II -01051 CCD+I 4717 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446787 00005 II -01046 CCD+V 5019 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446807 00002 II -01044 CCD+R 5119 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495947275 00003 I -01080 CCD+R 12847 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V1057 Her 5493551892 00008 II +00032 CCD+R 5516 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493551897 00008 II +00032 CCD+I 5616 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493552025 00008 II +00045 CCD+V 5716 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all V1064 Her 5493150090 00005 II -00008 CCD+R 12270 Roman Ehrenberger RL 96400 + HX516 + R 5495346410 00003 II +00007 CCD+R 16475 Roman Ehrenberger RL 96400 + HX516 + R show all V1066 Her 5495058661 00011 II -02421 CCD+R 209184 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V1068 Her 5495037176 00001 I +00097 CCD+R 20358 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495057018 00004 II +00085 CCD+R 203168 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495451231 00005 II +00080 CCD+I 7134 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5495451346 00003 II +00092 CCD+R 6733 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all V1069 Her 5492644751 00006 I -01001 CCD+Clear 27969 Jaroslav Trnka Newton 2001000 CCD ST-9E V1092 Her 5496150791 00006 I -00104 CCD+I 3215 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496150811 00005 I -00102 CCD+R 3517 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V1097 Her 5494639955 00006 I +00045 CCD+I 2010 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494639965 00003 I +00046 CCD+V 177 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494640025 00006 I +00052 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all G30891247 Her 5492252601 00001 I ------- CCD+Clear 13154 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460090 00006 I ------- CCD+V 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460107 00006 I ------- CCD+I 6246 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460201 00006 I ------- CCD+R 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494741778 00004 I ------- CCD+Clear 12458 Jaroslav Trnka Newton 2001000 CCD ST-9E 5494741795 00002 I ------- CCD+Clear 8239 Pavel Marek RL200800 + G2 (filtrBVRI) 5494741845 00003 I ------- CCD+Clear 6743 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300

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G30891273 Her 5492248711 00002 II ------- CCD+Clear 13535 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457410 00008 I ------- CCD+I 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457418 00013 I ------- CCD+R 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457485 00011 I ------- CCD+V 4829 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737834 00005 I ------- CCD+Clear 6427 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737844 00006 I ------- CCD+Clear 11018 Pavel Marek RL200800 + G2 (filtrBVRI) USNO-B1 1069-0290990 Her 5493746394 00005 II ------- CCD+Clear 30787 Jaroslav Trnka Newton 2001000 CCD ST-9E CU Hya 5492236476 00004 I +00118 CCD+R 6230 Martin Lehky 040-m f5 + CCD ST7 + R CG Lac 5363535229 00002 I -00004 CCD+R 7734 Martin Lehky 040-m f5 + CCD ST7 + R 5398441223 00001 I -00002 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Lac 5440527851 00001 I +00040 CCD+R 13575 Martin Lehky 040-m f5 + CCD ST7 + R OP Lac 5436657133 00004 I +01465 CCD+R 260202 Martin Lehky 040-m f5 + CCD ST7 + R 5437335400 00006 I +01432 CCD+R 13983 Martin Lehky 040-m f5 + CCD ST7 + R 5476354542 00004 I +01429 CCD+R 421342 Martin Lehky 040-m f5 + CCD ST7 + R show all CzeV137 Lac 5436645151 00009 I ------- CCD+R 22085 Martin Lehky 040-m f5 + CCD ST7 + R 5436740803 00004 II ------- CCD+R 294114 Martin Lehky 040-m f5 + CCD ST7 + R 5436759781 00011 I ------- CCD+R 294269 Martin Lehky 040-m f5 + CCD ST7 + R 5436837580 00006 I ------- CCD+R 302107 Martin Lehky 040-m f5 + CCD ST7 + R 5436857074 00006 II ------- CCD+R 302264 Martin Lehky 040-m f5 + CCD ST7 + R 5438735273 00004 I ------- CCD+R 30692 Martin Lehky 040-m f5 + CCD ST7 + R 5438754366 00004 II ------- CCD+R 306239 Martin Lehky 040-m f5 + CCD ST7 + R 5438832278 00006 II ------- CCD+R 27674 Martin Lehky 040-m f5 + CCD ST7 + R 5438851346 00006 I ------- CCD+R 276210 Martin Lehky 040-m f5 + CCD ST7 + R 5471631597 00006 II ------- CCD+R 23729 Martin Lehky 040-m f5 + CCD ST7 + R 5471650954 00006 I ------- CCD+R 237159 Martin Lehky 040-m f5 + CCD ST7 + R 5476336114 00006 I ------- CCD+R 275157 Martin Lehky 040-m f5 + CCD ST7 + R CzeV138 Lac 5436657500 00004 I ------- CCD+R 243195 Martin Lehky 040-m f5 + CCD ST7 + R 5438758563 00005 I ------- CCD+R 323281 Martin Lehky 040-m f5 + CCD ST7 + R 5441024601 00010 II ------- CCD+R 12449 Martin Lehky 040-m f5 + CCD ST7 + R 5476356639 00011 I ------- CCD+R 348320 Martin Lehky 040-m f5 + CCD ST7 + R CzeV139 Lac 5436732377 00005 II ------- CCD+R 31960 Martin Lehky 040-m f5 + CCD ST7 + R 5437328107 00004 I ------- CCD+R 13930 Martin Lehky 040-m f5 + CCD ST7 + R 5438851409 00003 II ------- CCD+R 283215 Martin Lehky 040-m f5 + CCD ST7 + R 5471628176 00009 I ------- CCD+R 2278 Martin Lehky 040-m f5 + CCD ST7 + R 5476329337 00004 II ------- CCD+R 18497 Martin Lehky 040-m f5 + CCD ST7 + R

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CzeV159 Lac 5477445396 00005 II ------- CCD+Clear 263166 Jaroslav Trnka Newton 2001000+CCD ST-9E CzeV161 Lac 5470949001 00004 I ------- CCD+R 17367 Martin Lehky 040-m f5 + CCD ST7 + R 5471928275 00005 II ------- CCD+R 31414 Martin Lehky 040-m f5 + CCD ST7 + R 5471941156 00008 I ------- CCD+R 314120 Martin Lehky 040-m f5 + CCD ST7 + R 5471953595 00003 II ------- CCD+R 314221 Martin Lehky 040-m f5 + CCD ST7 + R 5483019715 00007 I ------- CCD+R 1419 Martin Lehky 040-m f5 + CCD ST7 + R 5483032474 00005 II ------- CCD+R 141110 Martin Lehky 040-m f5 + CCD ST7 + R CzeV171 Lac 5477434486 00005 I ------- CCD+Clear 25837 Jaroslav Trnka Newton 2001000+CCD ST-9E RW Leo 5420740717 00001 I -00081 CCD+R 206137 Martin Lehky 040-m f5 + CCD ST7 + R VZ Leo 5411657745 00003 I -00058 CCD+R 18957 Martin Lehky 040-m f5 + CCD ST7 + R XY Leo 5494633176 00007 II -00087 CCD+V 146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494633226 00003 II -00082 CCD+I 137 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AP Leo 5494632205 00001 I +00068 CCD+R 5124 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632213 00003 I +00069 CCD+I 4022 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632255 00003 I +00073 CCD+V 4822 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME show all BL Leo 5195750784 00002 I -00015 CCD+V 3411 Martin Lehky 025-m f5 + CCD ST5C + V CE Leo 5494345597 00002 I -00030 CCD+I 6346 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494345657 00001 I -00024 CCD+R 6146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938608 00005 II -00029 CCD+I 3425 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938668 00002 II -00023 CCD+R 3223 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all FS Leo 5494244030 00010 II -00035 CCD+I 3518 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244104 00009 II -00028 CCD+V 3821 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244115 00007 II -00026 CCD+R 4023 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GV Leo 5490845670 00001 II -00053 CCD+Clear 7937 Jaroslav Trnka Newton 2001000 CCD ST-9E 5493539642 00001 II -00056 CCD+R 150104 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HI Leo 5493535692 00002 II +00006 CCD+R 14171 Roman Ehrenberger RL 96400 + HX516 + R

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RT LMi 5493136333 00006 I +00032 CCD+R 7339 Roman Ehrenberger RL 96400 + HX516 + R WZ LMi 5492155636 00003 I +00512 CCD+Clear 296158 Jaroslav Trnka Newton 2001000 CCD ST-9E SW Lyn 5492838807 00006 I +00094 CCD+I 4419 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838827 00003 I +00096 CCD+R 4219 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838837 00002 I +00097 CCD+V 4220 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935398 00008 II +00092 CCD+V 3111 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935478 00008 II +00100 CCD+R 3412 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AH Lyn 5420538367 00001 I -00000 CCD+R 217113 Martin Lehky 040-m f5 + CCD ST7 + R DY Lyn 5492834367 00003 II -00151 CCD+R 13559 Roman Ehrenberger RL 96400 + HX516 + R DZ Lyn 5491232161 00003 I +00015 CCD+R 17465 Roman Ehrenberger RL 96400 + HX516 + R 5492933191 00003 I +00011 CCD+R 14463 Roman Ehrenberger RL 96400 + HX516 + R show all EH Lyn 5493544443 00013 I +00723 CCD+Clear 204162 Jaroslav Trnka Newton 2001000 CCD ST-9E GZ Lyr 5421250720 00002 I +00083 CCD+R 302155 Martin Lehky 040-m f5 + CCD ST7 + R IW Lyr 5386839369 00002 I -00004 CCD+R 9843 Martin Lehky 040-m f5 + CCD ST7 + R 5417263280 00002 I +00024 CCD+R 9026 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all V 412 Lyr 5421756339 00002 I +00036 CCD+R 244175 Martin Lehky 040-m f5 + CCD ST7 + R AO Mon 5481545932 00005 II -00018 CCD+R 10065 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 536 Mon 5484348611 00012 I +103651 CCD+R 164134 Hana Kučaacutekovaacute Meade 12acuteacuteLX200GPS + SBIG ST8-XME V 680 Mon 5484344810 00005 I -00366 CCD+R 9157 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 451 Oph 5494748794 00025 I -00058 CCD+I 3512 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494748994 00013 I -00038 CCD+V 3110 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494749034 00007 I -00034 CCD+R 3212 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 508 Oph 5495944072 00004 I -00053 CCD+V 197 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944072 00005 I -00053 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944092 00004 I -00051 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 913 Oph 5386641699 00001 I -00015 CCD+R 299131 Martin Lehky 040-m f5 + CCD ST7 + R CQ Ori 5402753924 00002 I -00000 CCD+R 17763 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R EF Ori 5375141451 00003 I -00007 CCD+R 12764 Martin Lehky 040-m f5 + CCD ST7 + R V 668 Ori 5450935237 00002 I +00462 CCD+R 16296 Martin Lehky 040-m f5 + CCD ST7 + R V1353 Ori 5190144216 00004 II -00043 CCD+V 13549 Martin Lehky 025-m f5 + CCD ST5C + V 5228049304 00010 II -00016 CCD+V 6153 Martin Lehky 062-m f45 + CCD ST8 + V 5228049349 00006 II -00012 CCD+I 6451 Martin Lehky 062-m f45 + CCD ST8 + I 5228049354 00005 II -00011 CCD+R 6552 Martin Lehky 062-m f45 + CCD ST8 + R 5231043051 00020 I -00018 CCD+V 5440 Martin Lehky 025-m f5 + CCD ST5C + V 5231043289 00004 I +00006 CCD+R 8658 Martin Lehky 025-m f5 + CCD ST5C + R 5231043296 00006 I +00007 CCD+I 8960 Martin Lehky 025-m f5 + CCD ST5C + I 5232033403 00005 I +00013 CCD+V 9723 Martin Lehky 025-m f5 + CCD ST5C + V 5232033701 00010 I +00042 CCD+R 9625 Martin Lehky 025-m f5 + CCD ST5C + R 5232033712 00010 I +00043 CCD+I 9624 Martin Lehky 025-m f5 + CCD ST5C + I 5234437243 00010 I -00045 CCD+V 5233 Martin Lehky 025-m f5 + CCD ST5C + V 5234437243 00010 I -00045 CCD+R 5232 Martin Lehky 025-m f5 + CCD ST5C + R 5234437443 00010 I -00024 CCD+I 5233 Martin Lehky 025-m f5 + CCD ST5C + I 5234531383 00010 I -00060 CCD+V 6518 Martin Lehky 025-m f5 + CCD ST5C + V 5234531453 00007 I -00053 CCD+I 6318 Martin Lehky 025-m f5 + CCD ST5C + I 5234531501 00008 I -00048 CCD+R 6217 Martin Lehky 025-m f5 + CCD ST5C + R show all AY Peg 5431840161 00001 I -00225 CCD+R 18597 Martin Lehky 040-m f5 + CCD ST7 + R BY Peg 5250543377 00003 I -00222 CCD+I 11846 Martin Lehky 040-m f5 + CCD ST7 + I 5250645962 00003 I -00222 CCD+I 18491 Martin Lehky 040-m f5 + CCD ST7 + I 5251244663 00005 II -00191 CCD+I 12559 Martin Lehky 040-m f5 + CCD ST7 + I 5251347170 00006 II -00198 CCD+I 15992 Martin Lehky 040-m f5 + CCD ST7 + I 5251449981 00006 II -00175 CCD+R 15487 Martin Lehky 040-m f5 + CCD ST7 + R 5251637599 00004 I -00219 CCD+R 14920 Martin Lehky 040-m f5 + CCD ST7 + R 5251654905 00006 II -00199 CCD+R 149109 Martin Lehky 040-m f5 + CCD ST7 + R 5251740345 00006 I -00203 CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + I 5251740403 00008 I -00197 CCD+I 7429 Martin Lehky 040-m f5 + CCD ST7 + I 5252047869 00002 I -00224 CCD+V 9151 Martin Lehky 040-m f5 + CCD ST7 + V 5252047876 00002 I -00224 CCD+R 8342 Martin Lehky 040-m f5 + CCD ST7 + R 5252749128 00005 II -00196 CCD+V 9664 Martin Lehky 040-m f5 + CCD ST7 + V 5252936881 00004 I -00227 CCD+V 9536 Martin Lehky 040-m f5 + CCD ST7 + V 5252954419 00004 II -00183 CCD+V 9580 Martin Lehky 040-m f5 + CCD ST7 + V

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

31

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bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

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BV Dra 5492540134 00002 II -00009 CCD+I 14441 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00002 II -00006 CCD+V 14442 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492540164 00001 II -00006 CCD+R 13841 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BW Dra 5492543034 00003 II -00026 CCD+R 13968 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543064 00003 II -00023 CCD+I 14372 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5492543084 00002 II -00021 CCD+V 14472 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all BX Dra 5494135948 00003 I -00001 CCD+R 13066 Roman Ehrenberger RL 96400 + HX516 + R CV Dra 5493741955 00002 II +00061 CCD+R 13363 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME FX Dra 5450762048 00002 I +00132 CCD+R 290171 Martin Lehky 040-m f5 + CCD ST7 + R GQ Dra 5471241043 00007 II -00018 CCD+I 6035 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471241283 00008 II +00006 CCD+V 6242 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all LN Dra 5452152138 00002 II -00054 CCD+R 27873 Martin Lehky 040-m f5 + CCD ST7 + R 5494635194 00002 II -00014 CCD+R 15673 Martin Lehky 040-m f5 + CCD ST7 + R show all LZ Dra 5494635234 00004 II -00423 CCD+R 12633 Roman Ehrenberger RL 96400 + HX516 + R G44201984 Dra 5494236134 00003 I -00065 CCD+R 10442 Roman Ehrenberger RL 96400 + HX516 + R BZ Eri 5483141418 00001 II +00041 CCD+R 21596 Roman Ehrenberger RL 96400 + HX516 + R RX Gem 5492545050 00018 I +00771 CCD+V 5747 Ladislav Šmelcer Celestron 2801765 + CCD ST7 CU Gem 5452443401 00010 I -00080 CCD+R 11754 Martin Lehky 040-m f5 + CCD ST7 + R GR Gem 5483134817 00003 I -00296 CCD+Clear 8131 Jaroslav Trnka Newton 2001000+CCD ST-9E GV Gem 5483033602 00003 I -02640 CCD+Clear 18481 Jaroslav Trnka Newton 2001000+CCD ST-9E 5485736880 00007 I -02312 CCD+Clear 11894 Jaroslav Trnka Newton 2001000+CCD ST-9E show all GW Gem 5485732326 00004 II +00007 CCD+U 4919 Ladislav Šmelcer Celestron 2801765 + CCD ST7

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HR Gem 5482941687 00003 II -00087 CCD+R 15681 Roman Ehrenberger RL 96400 + HX516 + R 5483529810 00003 I -00073 CCD+R 3314 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483529820 00004 I -00072 CCD+I 3313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all MU Gem 5482961224 00003 II +00028 CCD+Clear 252199 Jaroslav Trnka Newton 2001000+CCD ST-9E 5483033795 00003 II +00023 CCD+Clear 20190 Jaroslav Trnka Newton 2001000+CCD ST-9E show all OR Gem 5453139251 00002 I +00242 CCD+R 315173 Martin Lehky 040-m f5 + CCD ST7 + R V 337 Gem 5483063975 00011 I -00114 CCD+R 7554 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) CzeV176 Gem 5485739394 00005 II ------- CCD+Clear 181155 Jaroslav Trnka Newton 2001000+CCD ST-9E TX Her 5495536678 00005 II -00047 CCD+I 3014 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536718 00005 II -00043 CCD+V 2914 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536728 00005 II -00042 CCD+R 2913 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495948994 00029 II -00012 vis 95 Jaroslav Trnka Somet 25x100 show all CT Her 5493645449 00003 I +00040 CCD+R 2511 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645469 00008 I +00042 CCD+V 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645529 00006 I +00048 CCD+I 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all DK Her 5494645261 00003 I -00088 CCD+B 184 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645261 00003 I -00088 CCD+R 3412 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645321 00005 I -00082 CCD+I 3415 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645331 00004 I -00081 CCD+V 2511 Pavel Marek RL200800 + G2 (filtrBVRI) show all FW Her 5494652737 00002 I +00076 CCD+R 10763 Martin Lehky 040-m f5 + CCD ST7 + R IK Her 5492558037 00003 I +00243 CCD+R 9844 Martin Lehky 040-m f5 + CCD ST7 + R V 747 Her 5493553947 00003 I -00008 CCD+Clear 16351 Jaroslav Trnka Newton 2001000 CCD ST-9E V 829 Her 5494742891 00010 I +00083 CCD+I 2613 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494743241 00005 I +00118 CCD+R 3218 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 856 Her 5421735027 00002 I -00022 CCD+R 14162 Martin Lehky 040-m f5 + CCD ST7 + R 5492442543 00003 I +00055 CCD+R 10758 Martin Lehky 040-m f5 + CCD ST7 + R 5494338065 00003 II ------- CCD+R 198102 Martin Lehky 040-m f5 + CCD ST7 + R show all

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V 865 Her 5420643199 00010 I +01240 CCD+R 459193 Martin Lehky 040-m f5 + CCD ST7 + R V 948 Her 5494345513 00005 I -00128 CCD+R 14654 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C V 972 Her 5494653888 00010 II +00923 CCD+R 317232 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C + R V1052 Her 5495446737 00004 II -01051 CCD+I 4717 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446787 00005 II -01046 CCD+V 5019 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446807 00002 II -01044 CCD+R 5119 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495947275 00003 I -01080 CCD+R 12847 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V1057 Her 5493551892 00008 II +00032 CCD+R 5516 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493551897 00008 II +00032 CCD+I 5616 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493552025 00008 II +00045 CCD+V 5716 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all V1064 Her 5493150090 00005 II -00008 CCD+R 12270 Roman Ehrenberger RL 96400 + HX516 + R 5495346410 00003 II +00007 CCD+R 16475 Roman Ehrenberger RL 96400 + HX516 + R show all V1066 Her 5495058661 00011 II -02421 CCD+R 209184 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V1068 Her 5495037176 00001 I +00097 CCD+R 20358 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495057018 00004 II +00085 CCD+R 203168 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495451231 00005 II +00080 CCD+I 7134 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5495451346 00003 II +00092 CCD+R 6733 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all V1069 Her 5492644751 00006 I -01001 CCD+Clear 27969 Jaroslav Trnka Newton 2001000 CCD ST-9E V1092 Her 5496150791 00006 I -00104 CCD+I 3215 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496150811 00005 I -00102 CCD+R 3517 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V1097 Her 5494639955 00006 I +00045 CCD+I 2010 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494639965 00003 I +00046 CCD+V 177 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494640025 00006 I +00052 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all G30891247 Her 5492252601 00001 I ------- CCD+Clear 13154 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460090 00006 I ------- CCD+V 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460107 00006 I ------- CCD+I 6246 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460201 00006 I ------- CCD+R 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494741778 00004 I ------- CCD+Clear 12458 Jaroslav Trnka Newton 2001000 CCD ST-9E 5494741795 00002 I ------- CCD+Clear 8239 Pavel Marek RL200800 + G2 (filtrBVRI) 5494741845 00003 I ------- CCD+Clear 6743 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300

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G30891273 Her 5492248711 00002 II ------- CCD+Clear 13535 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457410 00008 I ------- CCD+I 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457418 00013 I ------- CCD+R 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457485 00011 I ------- CCD+V 4829 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737834 00005 I ------- CCD+Clear 6427 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737844 00006 I ------- CCD+Clear 11018 Pavel Marek RL200800 + G2 (filtrBVRI) USNO-B1 1069-0290990 Her 5493746394 00005 II ------- CCD+Clear 30787 Jaroslav Trnka Newton 2001000 CCD ST-9E CU Hya 5492236476 00004 I +00118 CCD+R 6230 Martin Lehky 040-m f5 + CCD ST7 + R CG Lac 5363535229 00002 I -00004 CCD+R 7734 Martin Lehky 040-m f5 + CCD ST7 + R 5398441223 00001 I -00002 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Lac 5440527851 00001 I +00040 CCD+R 13575 Martin Lehky 040-m f5 + CCD ST7 + R OP Lac 5436657133 00004 I +01465 CCD+R 260202 Martin Lehky 040-m f5 + CCD ST7 + R 5437335400 00006 I +01432 CCD+R 13983 Martin Lehky 040-m f5 + CCD ST7 + R 5476354542 00004 I +01429 CCD+R 421342 Martin Lehky 040-m f5 + CCD ST7 + R show all CzeV137 Lac 5436645151 00009 I ------- CCD+R 22085 Martin Lehky 040-m f5 + CCD ST7 + R 5436740803 00004 II ------- CCD+R 294114 Martin Lehky 040-m f5 + CCD ST7 + R 5436759781 00011 I ------- CCD+R 294269 Martin Lehky 040-m f5 + CCD ST7 + R 5436837580 00006 I ------- CCD+R 302107 Martin Lehky 040-m f5 + CCD ST7 + R 5436857074 00006 II ------- CCD+R 302264 Martin Lehky 040-m f5 + CCD ST7 + R 5438735273 00004 I ------- CCD+R 30692 Martin Lehky 040-m f5 + CCD ST7 + R 5438754366 00004 II ------- CCD+R 306239 Martin Lehky 040-m f5 + CCD ST7 + R 5438832278 00006 II ------- CCD+R 27674 Martin Lehky 040-m f5 + CCD ST7 + R 5438851346 00006 I ------- CCD+R 276210 Martin Lehky 040-m f5 + CCD ST7 + R 5471631597 00006 II ------- CCD+R 23729 Martin Lehky 040-m f5 + CCD ST7 + R 5471650954 00006 I ------- CCD+R 237159 Martin Lehky 040-m f5 + CCD ST7 + R 5476336114 00006 I ------- CCD+R 275157 Martin Lehky 040-m f5 + CCD ST7 + R CzeV138 Lac 5436657500 00004 I ------- CCD+R 243195 Martin Lehky 040-m f5 + CCD ST7 + R 5438758563 00005 I ------- CCD+R 323281 Martin Lehky 040-m f5 + CCD ST7 + R 5441024601 00010 II ------- CCD+R 12449 Martin Lehky 040-m f5 + CCD ST7 + R 5476356639 00011 I ------- CCD+R 348320 Martin Lehky 040-m f5 + CCD ST7 + R CzeV139 Lac 5436732377 00005 II ------- CCD+R 31960 Martin Lehky 040-m f5 + CCD ST7 + R 5437328107 00004 I ------- CCD+R 13930 Martin Lehky 040-m f5 + CCD ST7 + R 5438851409 00003 II ------- CCD+R 283215 Martin Lehky 040-m f5 + CCD ST7 + R 5471628176 00009 I ------- CCD+R 2278 Martin Lehky 040-m f5 + CCD ST7 + R 5476329337 00004 II ------- CCD+R 18497 Martin Lehky 040-m f5 + CCD ST7 + R

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CzeV159 Lac 5477445396 00005 II ------- CCD+Clear 263166 Jaroslav Trnka Newton 2001000+CCD ST-9E CzeV161 Lac 5470949001 00004 I ------- CCD+R 17367 Martin Lehky 040-m f5 + CCD ST7 + R 5471928275 00005 II ------- CCD+R 31414 Martin Lehky 040-m f5 + CCD ST7 + R 5471941156 00008 I ------- CCD+R 314120 Martin Lehky 040-m f5 + CCD ST7 + R 5471953595 00003 II ------- CCD+R 314221 Martin Lehky 040-m f5 + CCD ST7 + R 5483019715 00007 I ------- CCD+R 1419 Martin Lehky 040-m f5 + CCD ST7 + R 5483032474 00005 II ------- CCD+R 141110 Martin Lehky 040-m f5 + CCD ST7 + R CzeV171 Lac 5477434486 00005 I ------- CCD+Clear 25837 Jaroslav Trnka Newton 2001000+CCD ST-9E RW Leo 5420740717 00001 I -00081 CCD+R 206137 Martin Lehky 040-m f5 + CCD ST7 + R VZ Leo 5411657745 00003 I -00058 CCD+R 18957 Martin Lehky 040-m f5 + CCD ST7 + R XY Leo 5494633176 00007 II -00087 CCD+V 146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494633226 00003 II -00082 CCD+I 137 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AP Leo 5494632205 00001 I +00068 CCD+R 5124 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632213 00003 I +00069 CCD+I 4022 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632255 00003 I +00073 CCD+V 4822 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME show all BL Leo 5195750784 00002 I -00015 CCD+V 3411 Martin Lehky 025-m f5 + CCD ST5C + V CE Leo 5494345597 00002 I -00030 CCD+I 6346 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494345657 00001 I -00024 CCD+R 6146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938608 00005 II -00029 CCD+I 3425 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938668 00002 II -00023 CCD+R 3223 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all FS Leo 5494244030 00010 II -00035 CCD+I 3518 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244104 00009 II -00028 CCD+V 3821 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244115 00007 II -00026 CCD+R 4023 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GV Leo 5490845670 00001 II -00053 CCD+Clear 7937 Jaroslav Trnka Newton 2001000 CCD ST-9E 5493539642 00001 II -00056 CCD+R 150104 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HI Leo 5493535692 00002 II +00006 CCD+R 14171 Roman Ehrenberger RL 96400 + HX516 + R

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RT LMi 5493136333 00006 I +00032 CCD+R 7339 Roman Ehrenberger RL 96400 + HX516 + R WZ LMi 5492155636 00003 I +00512 CCD+Clear 296158 Jaroslav Trnka Newton 2001000 CCD ST-9E SW Lyn 5492838807 00006 I +00094 CCD+I 4419 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838827 00003 I +00096 CCD+R 4219 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838837 00002 I +00097 CCD+V 4220 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935398 00008 II +00092 CCD+V 3111 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935478 00008 II +00100 CCD+R 3412 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AH Lyn 5420538367 00001 I -00000 CCD+R 217113 Martin Lehky 040-m f5 + CCD ST7 + R DY Lyn 5492834367 00003 II -00151 CCD+R 13559 Roman Ehrenberger RL 96400 + HX516 + R DZ Lyn 5491232161 00003 I +00015 CCD+R 17465 Roman Ehrenberger RL 96400 + HX516 + R 5492933191 00003 I +00011 CCD+R 14463 Roman Ehrenberger RL 96400 + HX516 + R show all EH Lyn 5493544443 00013 I +00723 CCD+Clear 204162 Jaroslav Trnka Newton 2001000 CCD ST-9E GZ Lyr 5421250720 00002 I +00083 CCD+R 302155 Martin Lehky 040-m f5 + CCD ST7 + R IW Lyr 5386839369 00002 I -00004 CCD+R 9843 Martin Lehky 040-m f5 + CCD ST7 + R 5417263280 00002 I +00024 CCD+R 9026 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all V 412 Lyr 5421756339 00002 I +00036 CCD+R 244175 Martin Lehky 040-m f5 + CCD ST7 + R AO Mon 5481545932 00005 II -00018 CCD+R 10065 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 536 Mon 5484348611 00012 I +103651 CCD+R 164134 Hana Kučaacutekovaacute Meade 12acuteacuteLX200GPS + SBIG ST8-XME V 680 Mon 5484344810 00005 I -00366 CCD+R 9157 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 451 Oph 5494748794 00025 I -00058 CCD+I 3512 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494748994 00013 I -00038 CCD+V 3110 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494749034 00007 I -00034 CCD+R 3212 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 508 Oph 5495944072 00004 I -00053 CCD+V 197 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944072 00005 I -00053 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944092 00004 I -00051 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 913 Oph 5386641699 00001 I -00015 CCD+R 299131 Martin Lehky 040-m f5 + CCD ST7 + R CQ Ori 5402753924 00002 I -00000 CCD+R 17763 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R EF Ori 5375141451 00003 I -00007 CCD+R 12764 Martin Lehky 040-m f5 + CCD ST7 + R V 668 Ori 5450935237 00002 I +00462 CCD+R 16296 Martin Lehky 040-m f5 + CCD ST7 + R V1353 Ori 5190144216 00004 II -00043 CCD+V 13549 Martin Lehky 025-m f5 + CCD ST5C + V 5228049304 00010 II -00016 CCD+V 6153 Martin Lehky 062-m f45 + CCD ST8 + V 5228049349 00006 II -00012 CCD+I 6451 Martin Lehky 062-m f45 + CCD ST8 + I 5228049354 00005 II -00011 CCD+R 6552 Martin Lehky 062-m f45 + CCD ST8 + R 5231043051 00020 I -00018 CCD+V 5440 Martin Lehky 025-m f5 + CCD ST5C + V 5231043289 00004 I +00006 CCD+R 8658 Martin Lehky 025-m f5 + CCD ST5C + R 5231043296 00006 I +00007 CCD+I 8960 Martin Lehky 025-m f5 + CCD ST5C + I 5232033403 00005 I +00013 CCD+V 9723 Martin Lehky 025-m f5 + CCD ST5C + V 5232033701 00010 I +00042 CCD+R 9625 Martin Lehky 025-m f5 + CCD ST5C + R 5232033712 00010 I +00043 CCD+I 9624 Martin Lehky 025-m f5 + CCD ST5C + I 5234437243 00010 I -00045 CCD+V 5233 Martin Lehky 025-m f5 + CCD ST5C + V 5234437243 00010 I -00045 CCD+R 5232 Martin Lehky 025-m f5 + CCD ST5C + R 5234437443 00010 I -00024 CCD+I 5233 Martin Lehky 025-m f5 + CCD ST5C + I 5234531383 00010 I -00060 CCD+V 6518 Martin Lehky 025-m f5 + CCD ST5C + V 5234531453 00007 I -00053 CCD+I 6318 Martin Lehky 025-m f5 + CCD ST5C + I 5234531501 00008 I -00048 CCD+R 6217 Martin Lehky 025-m f5 + CCD ST5C + R show all AY Peg 5431840161 00001 I -00225 CCD+R 18597 Martin Lehky 040-m f5 + CCD ST7 + R BY Peg 5250543377 00003 I -00222 CCD+I 11846 Martin Lehky 040-m f5 + CCD ST7 + I 5250645962 00003 I -00222 CCD+I 18491 Martin Lehky 040-m f5 + CCD ST7 + I 5251244663 00005 II -00191 CCD+I 12559 Martin Lehky 040-m f5 + CCD ST7 + I 5251347170 00006 II -00198 CCD+I 15992 Martin Lehky 040-m f5 + CCD ST7 + I 5251449981 00006 II -00175 CCD+R 15487 Martin Lehky 040-m f5 + CCD ST7 + R 5251637599 00004 I -00219 CCD+R 14920 Martin Lehky 040-m f5 + CCD ST7 + R 5251654905 00006 II -00199 CCD+R 149109 Martin Lehky 040-m f5 + CCD ST7 + R 5251740345 00006 I -00203 CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + I 5251740403 00008 I -00197 CCD+I 7429 Martin Lehky 040-m f5 + CCD ST7 + I 5252047869 00002 I -00224 CCD+V 9151 Martin Lehky 040-m f5 + CCD ST7 + V 5252047876 00002 I -00224 CCD+R 8342 Martin Lehky 040-m f5 + CCD ST7 + R 5252749128 00005 II -00196 CCD+V 9664 Martin Lehky 040-m f5 + CCD ST7 + V 5252936881 00004 I -00227 CCD+V 9536 Martin Lehky 040-m f5 + CCD ST7 + V 5252954419 00004 II -00183 CCD+V 9580 Martin Lehky 040-m f5 + CCD ST7 + V

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

Page 14: B.R.N.O. Contributions #36 Times of minimavar.astro.cz/oejv/issues/oejv0107.pdfCG Aur 54843.54137 0.0009 II +0.0442 CCD+V 44/16 Hana Kučáková Newton 200/1200 + SBIG ST8-XME 54843.54147

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HR Gem 5482941687 00003 II -00087 CCD+R 15681 Roman Ehrenberger RL 96400 + HX516 + R 5483529810 00003 I -00073 CCD+R 3314 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5483529820 00004 I -00072 CCD+I 3313 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all MU Gem 5482961224 00003 II +00028 CCD+Clear 252199 Jaroslav Trnka Newton 2001000+CCD ST-9E 5483033795 00003 II +00023 CCD+Clear 20190 Jaroslav Trnka Newton 2001000+CCD ST-9E show all OR Gem 5453139251 00002 I +00242 CCD+R 315173 Martin Lehky 040-m f5 + CCD ST7 + R V 337 Gem 5483063975 00011 I -00114 CCD+R 7554 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) CzeV176 Gem 5485739394 00005 II ------- CCD+Clear 181155 Jaroslav Trnka Newton 2001000+CCD ST-9E TX Her 5495536678 00005 II -00047 CCD+I 3014 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536718 00005 II -00043 CCD+V 2914 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495536728 00005 II -00042 CCD+R 2913 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495948994 00029 II -00012 vis 95 Jaroslav Trnka Somet 25x100 show all CT Her 5493645449 00003 I +00040 CCD+R 2511 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645469 00008 I +00042 CCD+V 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493645529 00006 I +00048 CCD+I 2712 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all DK Her 5494645261 00003 I -00088 CCD+B 184 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645261 00003 I -00088 CCD+R 3412 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645321 00005 I -00082 CCD+I 3415 Pavel Marek RL200800 + G2 (filtrBVRI) 5494645331 00004 I -00081 CCD+V 2511 Pavel Marek RL200800 + G2 (filtrBVRI) show all FW Her 5494652737 00002 I +00076 CCD+R 10763 Martin Lehky 040-m f5 + CCD ST7 + R IK Her 5492558037 00003 I +00243 CCD+R 9844 Martin Lehky 040-m f5 + CCD ST7 + R V 747 Her 5493553947 00003 I -00008 CCD+Clear 16351 Jaroslav Trnka Newton 2001000 CCD ST-9E V 829 Her 5494742891 00010 I +00083 CCD+I 2613 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494743241 00005 I +00118 CCD+R 3218 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 856 Her 5421735027 00002 I -00022 CCD+R 14162 Martin Lehky 040-m f5 + CCD ST7 + R 5492442543 00003 I +00055 CCD+R 10758 Martin Lehky 040-m f5 + CCD ST7 + R 5494338065 00003 II ------- CCD+R 198102 Martin Lehky 040-m f5 + CCD ST7 + R show all

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V 865 Her 5420643199 00010 I +01240 CCD+R 459193 Martin Lehky 040-m f5 + CCD ST7 + R V 948 Her 5494345513 00005 I -00128 CCD+R 14654 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C V 972 Her 5494653888 00010 II +00923 CCD+R 317232 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C + R V1052 Her 5495446737 00004 II -01051 CCD+I 4717 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446787 00005 II -01046 CCD+V 5019 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446807 00002 II -01044 CCD+R 5119 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495947275 00003 I -01080 CCD+R 12847 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V1057 Her 5493551892 00008 II +00032 CCD+R 5516 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493551897 00008 II +00032 CCD+I 5616 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493552025 00008 II +00045 CCD+V 5716 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all V1064 Her 5493150090 00005 II -00008 CCD+R 12270 Roman Ehrenberger RL 96400 + HX516 + R 5495346410 00003 II +00007 CCD+R 16475 Roman Ehrenberger RL 96400 + HX516 + R show all V1066 Her 5495058661 00011 II -02421 CCD+R 209184 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V1068 Her 5495037176 00001 I +00097 CCD+R 20358 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495057018 00004 II +00085 CCD+R 203168 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495451231 00005 II +00080 CCD+I 7134 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5495451346 00003 II +00092 CCD+R 6733 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all V1069 Her 5492644751 00006 I -01001 CCD+Clear 27969 Jaroslav Trnka Newton 2001000 CCD ST-9E V1092 Her 5496150791 00006 I -00104 CCD+I 3215 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496150811 00005 I -00102 CCD+R 3517 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V1097 Her 5494639955 00006 I +00045 CCD+I 2010 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494639965 00003 I +00046 CCD+V 177 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494640025 00006 I +00052 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all G30891247 Her 5492252601 00001 I ------- CCD+Clear 13154 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460090 00006 I ------- CCD+V 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460107 00006 I ------- CCD+I 6246 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460201 00006 I ------- CCD+R 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494741778 00004 I ------- CCD+Clear 12458 Jaroslav Trnka Newton 2001000 CCD ST-9E 5494741795 00002 I ------- CCD+Clear 8239 Pavel Marek RL200800 + G2 (filtrBVRI) 5494741845 00003 I ------- CCD+Clear 6743 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300

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G30891273 Her 5492248711 00002 II ------- CCD+Clear 13535 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457410 00008 I ------- CCD+I 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457418 00013 I ------- CCD+R 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457485 00011 I ------- CCD+V 4829 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737834 00005 I ------- CCD+Clear 6427 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737844 00006 I ------- CCD+Clear 11018 Pavel Marek RL200800 + G2 (filtrBVRI) USNO-B1 1069-0290990 Her 5493746394 00005 II ------- CCD+Clear 30787 Jaroslav Trnka Newton 2001000 CCD ST-9E CU Hya 5492236476 00004 I +00118 CCD+R 6230 Martin Lehky 040-m f5 + CCD ST7 + R CG Lac 5363535229 00002 I -00004 CCD+R 7734 Martin Lehky 040-m f5 + CCD ST7 + R 5398441223 00001 I -00002 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Lac 5440527851 00001 I +00040 CCD+R 13575 Martin Lehky 040-m f5 + CCD ST7 + R OP Lac 5436657133 00004 I +01465 CCD+R 260202 Martin Lehky 040-m f5 + CCD ST7 + R 5437335400 00006 I +01432 CCD+R 13983 Martin Lehky 040-m f5 + CCD ST7 + R 5476354542 00004 I +01429 CCD+R 421342 Martin Lehky 040-m f5 + CCD ST7 + R show all CzeV137 Lac 5436645151 00009 I ------- CCD+R 22085 Martin Lehky 040-m f5 + CCD ST7 + R 5436740803 00004 II ------- CCD+R 294114 Martin Lehky 040-m f5 + CCD ST7 + R 5436759781 00011 I ------- CCD+R 294269 Martin Lehky 040-m f5 + CCD ST7 + R 5436837580 00006 I ------- CCD+R 302107 Martin Lehky 040-m f5 + CCD ST7 + R 5436857074 00006 II ------- CCD+R 302264 Martin Lehky 040-m f5 + CCD ST7 + R 5438735273 00004 I ------- CCD+R 30692 Martin Lehky 040-m f5 + CCD ST7 + R 5438754366 00004 II ------- CCD+R 306239 Martin Lehky 040-m f5 + CCD ST7 + R 5438832278 00006 II ------- CCD+R 27674 Martin Lehky 040-m f5 + CCD ST7 + R 5438851346 00006 I ------- CCD+R 276210 Martin Lehky 040-m f5 + CCD ST7 + R 5471631597 00006 II ------- CCD+R 23729 Martin Lehky 040-m f5 + CCD ST7 + R 5471650954 00006 I ------- CCD+R 237159 Martin Lehky 040-m f5 + CCD ST7 + R 5476336114 00006 I ------- CCD+R 275157 Martin Lehky 040-m f5 + CCD ST7 + R CzeV138 Lac 5436657500 00004 I ------- CCD+R 243195 Martin Lehky 040-m f5 + CCD ST7 + R 5438758563 00005 I ------- CCD+R 323281 Martin Lehky 040-m f5 + CCD ST7 + R 5441024601 00010 II ------- CCD+R 12449 Martin Lehky 040-m f5 + CCD ST7 + R 5476356639 00011 I ------- CCD+R 348320 Martin Lehky 040-m f5 + CCD ST7 + R CzeV139 Lac 5436732377 00005 II ------- CCD+R 31960 Martin Lehky 040-m f5 + CCD ST7 + R 5437328107 00004 I ------- CCD+R 13930 Martin Lehky 040-m f5 + CCD ST7 + R 5438851409 00003 II ------- CCD+R 283215 Martin Lehky 040-m f5 + CCD ST7 + R 5471628176 00009 I ------- CCD+R 2278 Martin Lehky 040-m f5 + CCD ST7 + R 5476329337 00004 II ------- CCD+R 18497 Martin Lehky 040-m f5 + CCD ST7 + R

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CzeV159 Lac 5477445396 00005 II ------- CCD+Clear 263166 Jaroslav Trnka Newton 2001000+CCD ST-9E CzeV161 Lac 5470949001 00004 I ------- CCD+R 17367 Martin Lehky 040-m f5 + CCD ST7 + R 5471928275 00005 II ------- CCD+R 31414 Martin Lehky 040-m f5 + CCD ST7 + R 5471941156 00008 I ------- CCD+R 314120 Martin Lehky 040-m f5 + CCD ST7 + R 5471953595 00003 II ------- CCD+R 314221 Martin Lehky 040-m f5 + CCD ST7 + R 5483019715 00007 I ------- CCD+R 1419 Martin Lehky 040-m f5 + CCD ST7 + R 5483032474 00005 II ------- CCD+R 141110 Martin Lehky 040-m f5 + CCD ST7 + R CzeV171 Lac 5477434486 00005 I ------- CCD+Clear 25837 Jaroslav Trnka Newton 2001000+CCD ST-9E RW Leo 5420740717 00001 I -00081 CCD+R 206137 Martin Lehky 040-m f5 + CCD ST7 + R VZ Leo 5411657745 00003 I -00058 CCD+R 18957 Martin Lehky 040-m f5 + CCD ST7 + R XY Leo 5494633176 00007 II -00087 CCD+V 146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494633226 00003 II -00082 CCD+I 137 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AP Leo 5494632205 00001 I +00068 CCD+R 5124 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632213 00003 I +00069 CCD+I 4022 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632255 00003 I +00073 CCD+V 4822 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME show all BL Leo 5195750784 00002 I -00015 CCD+V 3411 Martin Lehky 025-m f5 + CCD ST5C + V CE Leo 5494345597 00002 I -00030 CCD+I 6346 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494345657 00001 I -00024 CCD+R 6146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938608 00005 II -00029 CCD+I 3425 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938668 00002 II -00023 CCD+R 3223 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all FS Leo 5494244030 00010 II -00035 CCD+I 3518 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244104 00009 II -00028 CCD+V 3821 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244115 00007 II -00026 CCD+R 4023 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GV Leo 5490845670 00001 II -00053 CCD+Clear 7937 Jaroslav Trnka Newton 2001000 CCD ST-9E 5493539642 00001 II -00056 CCD+R 150104 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HI Leo 5493535692 00002 II +00006 CCD+R 14171 Roman Ehrenberger RL 96400 + HX516 + R

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RT LMi 5493136333 00006 I +00032 CCD+R 7339 Roman Ehrenberger RL 96400 + HX516 + R WZ LMi 5492155636 00003 I +00512 CCD+Clear 296158 Jaroslav Trnka Newton 2001000 CCD ST-9E SW Lyn 5492838807 00006 I +00094 CCD+I 4419 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838827 00003 I +00096 CCD+R 4219 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838837 00002 I +00097 CCD+V 4220 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935398 00008 II +00092 CCD+V 3111 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935478 00008 II +00100 CCD+R 3412 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AH Lyn 5420538367 00001 I -00000 CCD+R 217113 Martin Lehky 040-m f5 + CCD ST7 + R DY Lyn 5492834367 00003 II -00151 CCD+R 13559 Roman Ehrenberger RL 96400 + HX516 + R DZ Lyn 5491232161 00003 I +00015 CCD+R 17465 Roman Ehrenberger RL 96400 + HX516 + R 5492933191 00003 I +00011 CCD+R 14463 Roman Ehrenberger RL 96400 + HX516 + R show all EH Lyn 5493544443 00013 I +00723 CCD+Clear 204162 Jaroslav Trnka Newton 2001000 CCD ST-9E GZ Lyr 5421250720 00002 I +00083 CCD+R 302155 Martin Lehky 040-m f5 + CCD ST7 + R IW Lyr 5386839369 00002 I -00004 CCD+R 9843 Martin Lehky 040-m f5 + CCD ST7 + R 5417263280 00002 I +00024 CCD+R 9026 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all V 412 Lyr 5421756339 00002 I +00036 CCD+R 244175 Martin Lehky 040-m f5 + CCD ST7 + R AO Mon 5481545932 00005 II -00018 CCD+R 10065 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 536 Mon 5484348611 00012 I +103651 CCD+R 164134 Hana Kučaacutekovaacute Meade 12acuteacuteLX200GPS + SBIG ST8-XME V 680 Mon 5484344810 00005 I -00366 CCD+R 9157 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 451 Oph 5494748794 00025 I -00058 CCD+I 3512 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494748994 00013 I -00038 CCD+V 3110 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494749034 00007 I -00034 CCD+R 3212 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 508 Oph 5495944072 00004 I -00053 CCD+V 197 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944072 00005 I -00053 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944092 00004 I -00051 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 913 Oph 5386641699 00001 I -00015 CCD+R 299131 Martin Lehky 040-m f5 + CCD ST7 + R CQ Ori 5402753924 00002 I -00000 CCD+R 17763 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R EF Ori 5375141451 00003 I -00007 CCD+R 12764 Martin Lehky 040-m f5 + CCD ST7 + R V 668 Ori 5450935237 00002 I +00462 CCD+R 16296 Martin Lehky 040-m f5 + CCD ST7 + R V1353 Ori 5190144216 00004 II -00043 CCD+V 13549 Martin Lehky 025-m f5 + CCD ST5C + V 5228049304 00010 II -00016 CCD+V 6153 Martin Lehky 062-m f45 + CCD ST8 + V 5228049349 00006 II -00012 CCD+I 6451 Martin Lehky 062-m f45 + CCD ST8 + I 5228049354 00005 II -00011 CCD+R 6552 Martin Lehky 062-m f45 + CCD ST8 + R 5231043051 00020 I -00018 CCD+V 5440 Martin Lehky 025-m f5 + CCD ST5C + V 5231043289 00004 I +00006 CCD+R 8658 Martin Lehky 025-m f5 + CCD ST5C + R 5231043296 00006 I +00007 CCD+I 8960 Martin Lehky 025-m f5 + CCD ST5C + I 5232033403 00005 I +00013 CCD+V 9723 Martin Lehky 025-m f5 + CCD ST5C + V 5232033701 00010 I +00042 CCD+R 9625 Martin Lehky 025-m f5 + CCD ST5C + R 5232033712 00010 I +00043 CCD+I 9624 Martin Lehky 025-m f5 + CCD ST5C + I 5234437243 00010 I -00045 CCD+V 5233 Martin Lehky 025-m f5 + CCD ST5C + V 5234437243 00010 I -00045 CCD+R 5232 Martin Lehky 025-m f5 + CCD ST5C + R 5234437443 00010 I -00024 CCD+I 5233 Martin Lehky 025-m f5 + CCD ST5C + I 5234531383 00010 I -00060 CCD+V 6518 Martin Lehky 025-m f5 + CCD ST5C + V 5234531453 00007 I -00053 CCD+I 6318 Martin Lehky 025-m f5 + CCD ST5C + I 5234531501 00008 I -00048 CCD+R 6217 Martin Lehky 025-m f5 + CCD ST5C + R show all AY Peg 5431840161 00001 I -00225 CCD+R 18597 Martin Lehky 040-m f5 + CCD ST7 + R BY Peg 5250543377 00003 I -00222 CCD+I 11846 Martin Lehky 040-m f5 + CCD ST7 + I 5250645962 00003 I -00222 CCD+I 18491 Martin Lehky 040-m f5 + CCD ST7 + I 5251244663 00005 II -00191 CCD+I 12559 Martin Lehky 040-m f5 + CCD ST7 + I 5251347170 00006 II -00198 CCD+I 15992 Martin Lehky 040-m f5 + CCD ST7 + I 5251449981 00006 II -00175 CCD+R 15487 Martin Lehky 040-m f5 + CCD ST7 + R 5251637599 00004 I -00219 CCD+R 14920 Martin Lehky 040-m f5 + CCD ST7 + R 5251654905 00006 II -00199 CCD+R 149109 Martin Lehky 040-m f5 + CCD ST7 + R 5251740345 00006 I -00203 CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + I 5251740403 00008 I -00197 CCD+I 7429 Martin Lehky 040-m f5 + CCD ST7 + I 5252047869 00002 I -00224 CCD+V 9151 Martin Lehky 040-m f5 + CCD ST7 + V 5252047876 00002 I -00224 CCD+R 8342 Martin Lehky 040-m f5 + CCD ST7 + R 5252749128 00005 II -00196 CCD+V 9664 Martin Lehky 040-m f5 + CCD ST7 + V 5252936881 00004 I -00227 CCD+V 9536 Martin Lehky 040-m f5 + CCD ST7 + V 5252954419 00004 II -00183 CCD+V 9580 Martin Lehky 040-m f5 + CCD ST7 + V

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

Page 15: B.R.N.O. Contributions #36 Times of minimavar.astro.cz/oejv/issues/oejv0107.pdfCG Aur 54843.54137 0.0009 II +0.0442 CCD+V 44/16 Hana Kučáková Newton 200/1200 + SBIG ST8-XME 54843.54147

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V 865 Her 5420643199 00010 I +01240 CCD+R 459193 Martin Lehky 040-m f5 + CCD ST7 + R V 948 Her 5494345513 00005 I -00128 CCD+R 14654 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C V 972 Her 5494653888 00010 II +00923 CCD+R 317232 Martin Lehky EQ6 + 2880 Zeiss Biometar lens + CCD ST5C + R V1052 Her 5495446737 00004 II -01051 CCD+I 4717 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446787 00005 II -01046 CCD+V 5019 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495446807 00002 II -01044 CCD+R 5119 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495947275 00003 I -01080 CCD+R 12847 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all V1057 Her 5493551892 00008 II +00032 CCD+R 5516 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493551897 00008 II +00032 CCD+I 5616 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5493552025 00008 II +00045 CCD+V 5716 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all V1064 Her 5493150090 00005 II -00008 CCD+R 12270 Roman Ehrenberger RL 96400 + HX516 + R 5495346410 00003 II +00007 CCD+R 16475 Roman Ehrenberger RL 96400 + HX516 + R show all V1066 Her 5495058661 00011 II -02421 CCD+R 209184 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V1068 Her 5495037176 00001 I +00097 CCD+R 20358 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495057018 00004 II +00085 CCD+R 203168 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5495451231 00005 II +00080 CCD+I 7134 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 5495451346 00003 II +00092 CCD+R 6733 Radek Dřevěnyacute RL 200660 CCD G2-402 guid RF 70500 CCD G1 30 show all V1069 Her 5492644751 00006 I -01001 CCD+Clear 27969 Jaroslav Trnka Newton 2001000 CCD ST-9E V1092 Her 5496150791 00006 I -00104 CCD+I 3215 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5496150811 00005 I -00102 CCD+R 3517 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V1097 Her 5494639955 00006 I +00045 CCD+I 2010 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494639965 00003 I +00046 CCD+V 177 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494640025 00006 I +00052 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all G30891247 Her 5492252601 00001 I ------- CCD+Clear 13154 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460090 00006 I ------- CCD+V 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460107 00006 I ------- CCD+I 6246 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492460201 00006 I ------- CCD+R 5944 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494741778 00004 I ------- CCD+Clear 12458 Jaroslav Trnka Newton 2001000 CCD ST-9E 5494741795 00002 I ------- CCD+Clear 8239 Pavel Marek RL200800 + G2 (filtrBVRI) 5494741845 00003 I ------- CCD+Clear 6743 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300

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G30891273 Her 5492248711 00002 II ------- CCD+Clear 13535 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457410 00008 I ------- CCD+I 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457418 00013 I ------- CCD+R 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457485 00011 I ------- CCD+V 4829 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737834 00005 I ------- CCD+Clear 6427 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737844 00006 I ------- CCD+Clear 11018 Pavel Marek RL200800 + G2 (filtrBVRI) USNO-B1 1069-0290990 Her 5493746394 00005 II ------- CCD+Clear 30787 Jaroslav Trnka Newton 2001000 CCD ST-9E CU Hya 5492236476 00004 I +00118 CCD+R 6230 Martin Lehky 040-m f5 + CCD ST7 + R CG Lac 5363535229 00002 I -00004 CCD+R 7734 Martin Lehky 040-m f5 + CCD ST7 + R 5398441223 00001 I -00002 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Lac 5440527851 00001 I +00040 CCD+R 13575 Martin Lehky 040-m f5 + CCD ST7 + R OP Lac 5436657133 00004 I +01465 CCD+R 260202 Martin Lehky 040-m f5 + CCD ST7 + R 5437335400 00006 I +01432 CCD+R 13983 Martin Lehky 040-m f5 + CCD ST7 + R 5476354542 00004 I +01429 CCD+R 421342 Martin Lehky 040-m f5 + CCD ST7 + R show all CzeV137 Lac 5436645151 00009 I ------- CCD+R 22085 Martin Lehky 040-m f5 + CCD ST7 + R 5436740803 00004 II ------- CCD+R 294114 Martin Lehky 040-m f5 + CCD ST7 + R 5436759781 00011 I ------- CCD+R 294269 Martin Lehky 040-m f5 + CCD ST7 + R 5436837580 00006 I ------- CCD+R 302107 Martin Lehky 040-m f5 + CCD ST7 + R 5436857074 00006 II ------- CCD+R 302264 Martin Lehky 040-m f5 + CCD ST7 + R 5438735273 00004 I ------- CCD+R 30692 Martin Lehky 040-m f5 + CCD ST7 + R 5438754366 00004 II ------- CCD+R 306239 Martin Lehky 040-m f5 + CCD ST7 + R 5438832278 00006 II ------- CCD+R 27674 Martin Lehky 040-m f5 + CCD ST7 + R 5438851346 00006 I ------- CCD+R 276210 Martin Lehky 040-m f5 + CCD ST7 + R 5471631597 00006 II ------- CCD+R 23729 Martin Lehky 040-m f5 + CCD ST7 + R 5471650954 00006 I ------- CCD+R 237159 Martin Lehky 040-m f5 + CCD ST7 + R 5476336114 00006 I ------- CCD+R 275157 Martin Lehky 040-m f5 + CCD ST7 + R CzeV138 Lac 5436657500 00004 I ------- CCD+R 243195 Martin Lehky 040-m f5 + CCD ST7 + R 5438758563 00005 I ------- CCD+R 323281 Martin Lehky 040-m f5 + CCD ST7 + R 5441024601 00010 II ------- CCD+R 12449 Martin Lehky 040-m f5 + CCD ST7 + R 5476356639 00011 I ------- CCD+R 348320 Martin Lehky 040-m f5 + CCD ST7 + R CzeV139 Lac 5436732377 00005 II ------- CCD+R 31960 Martin Lehky 040-m f5 + CCD ST7 + R 5437328107 00004 I ------- CCD+R 13930 Martin Lehky 040-m f5 + CCD ST7 + R 5438851409 00003 II ------- CCD+R 283215 Martin Lehky 040-m f5 + CCD ST7 + R 5471628176 00009 I ------- CCD+R 2278 Martin Lehky 040-m f5 + CCD ST7 + R 5476329337 00004 II ------- CCD+R 18497 Martin Lehky 040-m f5 + CCD ST7 + R

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CzeV159 Lac 5477445396 00005 II ------- CCD+Clear 263166 Jaroslav Trnka Newton 2001000+CCD ST-9E CzeV161 Lac 5470949001 00004 I ------- CCD+R 17367 Martin Lehky 040-m f5 + CCD ST7 + R 5471928275 00005 II ------- CCD+R 31414 Martin Lehky 040-m f5 + CCD ST7 + R 5471941156 00008 I ------- CCD+R 314120 Martin Lehky 040-m f5 + CCD ST7 + R 5471953595 00003 II ------- CCD+R 314221 Martin Lehky 040-m f5 + CCD ST7 + R 5483019715 00007 I ------- CCD+R 1419 Martin Lehky 040-m f5 + CCD ST7 + R 5483032474 00005 II ------- CCD+R 141110 Martin Lehky 040-m f5 + CCD ST7 + R CzeV171 Lac 5477434486 00005 I ------- CCD+Clear 25837 Jaroslav Trnka Newton 2001000+CCD ST-9E RW Leo 5420740717 00001 I -00081 CCD+R 206137 Martin Lehky 040-m f5 + CCD ST7 + R VZ Leo 5411657745 00003 I -00058 CCD+R 18957 Martin Lehky 040-m f5 + CCD ST7 + R XY Leo 5494633176 00007 II -00087 CCD+V 146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494633226 00003 II -00082 CCD+I 137 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AP Leo 5494632205 00001 I +00068 CCD+R 5124 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632213 00003 I +00069 CCD+I 4022 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632255 00003 I +00073 CCD+V 4822 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME show all BL Leo 5195750784 00002 I -00015 CCD+V 3411 Martin Lehky 025-m f5 + CCD ST5C + V CE Leo 5494345597 00002 I -00030 CCD+I 6346 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494345657 00001 I -00024 CCD+R 6146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938608 00005 II -00029 CCD+I 3425 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938668 00002 II -00023 CCD+R 3223 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all FS Leo 5494244030 00010 II -00035 CCD+I 3518 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244104 00009 II -00028 CCD+V 3821 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244115 00007 II -00026 CCD+R 4023 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GV Leo 5490845670 00001 II -00053 CCD+Clear 7937 Jaroslav Trnka Newton 2001000 CCD ST-9E 5493539642 00001 II -00056 CCD+R 150104 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HI Leo 5493535692 00002 II +00006 CCD+R 14171 Roman Ehrenberger RL 96400 + HX516 + R

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RT LMi 5493136333 00006 I +00032 CCD+R 7339 Roman Ehrenberger RL 96400 + HX516 + R WZ LMi 5492155636 00003 I +00512 CCD+Clear 296158 Jaroslav Trnka Newton 2001000 CCD ST-9E SW Lyn 5492838807 00006 I +00094 CCD+I 4419 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838827 00003 I +00096 CCD+R 4219 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838837 00002 I +00097 CCD+V 4220 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935398 00008 II +00092 CCD+V 3111 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935478 00008 II +00100 CCD+R 3412 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AH Lyn 5420538367 00001 I -00000 CCD+R 217113 Martin Lehky 040-m f5 + CCD ST7 + R DY Lyn 5492834367 00003 II -00151 CCD+R 13559 Roman Ehrenberger RL 96400 + HX516 + R DZ Lyn 5491232161 00003 I +00015 CCD+R 17465 Roman Ehrenberger RL 96400 + HX516 + R 5492933191 00003 I +00011 CCD+R 14463 Roman Ehrenberger RL 96400 + HX516 + R show all EH Lyn 5493544443 00013 I +00723 CCD+Clear 204162 Jaroslav Trnka Newton 2001000 CCD ST-9E GZ Lyr 5421250720 00002 I +00083 CCD+R 302155 Martin Lehky 040-m f5 + CCD ST7 + R IW Lyr 5386839369 00002 I -00004 CCD+R 9843 Martin Lehky 040-m f5 + CCD ST7 + R 5417263280 00002 I +00024 CCD+R 9026 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all V 412 Lyr 5421756339 00002 I +00036 CCD+R 244175 Martin Lehky 040-m f5 + CCD ST7 + R AO Mon 5481545932 00005 II -00018 CCD+R 10065 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 536 Mon 5484348611 00012 I +103651 CCD+R 164134 Hana Kučaacutekovaacute Meade 12acuteacuteLX200GPS + SBIG ST8-XME V 680 Mon 5484344810 00005 I -00366 CCD+R 9157 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 451 Oph 5494748794 00025 I -00058 CCD+I 3512 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494748994 00013 I -00038 CCD+V 3110 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494749034 00007 I -00034 CCD+R 3212 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 508 Oph 5495944072 00004 I -00053 CCD+V 197 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944072 00005 I -00053 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944092 00004 I -00051 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 913 Oph 5386641699 00001 I -00015 CCD+R 299131 Martin Lehky 040-m f5 + CCD ST7 + R CQ Ori 5402753924 00002 I -00000 CCD+R 17763 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R EF Ori 5375141451 00003 I -00007 CCD+R 12764 Martin Lehky 040-m f5 + CCD ST7 + R V 668 Ori 5450935237 00002 I +00462 CCD+R 16296 Martin Lehky 040-m f5 + CCD ST7 + R V1353 Ori 5190144216 00004 II -00043 CCD+V 13549 Martin Lehky 025-m f5 + CCD ST5C + V 5228049304 00010 II -00016 CCD+V 6153 Martin Lehky 062-m f45 + CCD ST8 + V 5228049349 00006 II -00012 CCD+I 6451 Martin Lehky 062-m f45 + CCD ST8 + I 5228049354 00005 II -00011 CCD+R 6552 Martin Lehky 062-m f45 + CCD ST8 + R 5231043051 00020 I -00018 CCD+V 5440 Martin Lehky 025-m f5 + CCD ST5C + V 5231043289 00004 I +00006 CCD+R 8658 Martin Lehky 025-m f5 + CCD ST5C + R 5231043296 00006 I +00007 CCD+I 8960 Martin Lehky 025-m f5 + CCD ST5C + I 5232033403 00005 I +00013 CCD+V 9723 Martin Lehky 025-m f5 + CCD ST5C + V 5232033701 00010 I +00042 CCD+R 9625 Martin Lehky 025-m f5 + CCD ST5C + R 5232033712 00010 I +00043 CCD+I 9624 Martin Lehky 025-m f5 + CCD ST5C + I 5234437243 00010 I -00045 CCD+V 5233 Martin Lehky 025-m f5 + CCD ST5C + V 5234437243 00010 I -00045 CCD+R 5232 Martin Lehky 025-m f5 + CCD ST5C + R 5234437443 00010 I -00024 CCD+I 5233 Martin Lehky 025-m f5 + CCD ST5C + I 5234531383 00010 I -00060 CCD+V 6518 Martin Lehky 025-m f5 + CCD ST5C + V 5234531453 00007 I -00053 CCD+I 6318 Martin Lehky 025-m f5 + CCD ST5C + I 5234531501 00008 I -00048 CCD+R 6217 Martin Lehky 025-m f5 + CCD ST5C + R show all AY Peg 5431840161 00001 I -00225 CCD+R 18597 Martin Lehky 040-m f5 + CCD ST7 + R BY Peg 5250543377 00003 I -00222 CCD+I 11846 Martin Lehky 040-m f5 + CCD ST7 + I 5250645962 00003 I -00222 CCD+I 18491 Martin Lehky 040-m f5 + CCD ST7 + I 5251244663 00005 II -00191 CCD+I 12559 Martin Lehky 040-m f5 + CCD ST7 + I 5251347170 00006 II -00198 CCD+I 15992 Martin Lehky 040-m f5 + CCD ST7 + I 5251449981 00006 II -00175 CCD+R 15487 Martin Lehky 040-m f5 + CCD ST7 + R 5251637599 00004 I -00219 CCD+R 14920 Martin Lehky 040-m f5 + CCD ST7 + R 5251654905 00006 II -00199 CCD+R 149109 Martin Lehky 040-m f5 + CCD ST7 + R 5251740345 00006 I -00203 CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + I 5251740403 00008 I -00197 CCD+I 7429 Martin Lehky 040-m f5 + CCD ST7 + I 5252047869 00002 I -00224 CCD+V 9151 Martin Lehky 040-m f5 + CCD ST7 + V 5252047876 00002 I -00224 CCD+R 8342 Martin Lehky 040-m f5 + CCD ST7 + R 5252749128 00005 II -00196 CCD+V 9664 Martin Lehky 040-m f5 + CCD ST7 + V 5252936881 00004 I -00227 CCD+V 9536 Martin Lehky 040-m f5 + CCD ST7 + V 5252954419 00004 II -00183 CCD+V 9580 Martin Lehky 040-m f5 + CCD ST7 + V

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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32

bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

Page 16: B.R.N.O. Contributions #36 Times of minimavar.astro.cz/oejv/issues/oejv0107.pdfCG Aur 54843.54137 0.0009 II +0.0442 CCD+V 44/16 Hana Kučáková Newton 200/1200 + SBIG ST8-XME 54843.54147

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G30891273 Her 5492248711 00002 II ------- CCD+Clear 13535 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457410 00008 I ------- CCD+I 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457418 00013 I ------- CCD+R 5634 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5492457485 00011 I ------- CCD+V 4829 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737834 00005 I ------- CCD+Clear 6427 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494737844 00006 I ------- CCD+Clear 11018 Pavel Marek RL200800 + G2 (filtrBVRI) USNO-B1 1069-0290990 Her 5493746394 00005 II ------- CCD+Clear 30787 Jaroslav Trnka Newton 2001000 CCD ST-9E CU Hya 5492236476 00004 I +00118 CCD+R 6230 Martin Lehky 040-m f5 + CCD ST7 + R CG Lac 5363535229 00002 I -00004 CCD+R 7734 Martin Lehky 040-m f5 + CCD ST7 + R 5398441223 00001 I -00002 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R show all IP Lac 5440527851 00001 I +00040 CCD+R 13575 Martin Lehky 040-m f5 + CCD ST7 + R OP Lac 5436657133 00004 I +01465 CCD+R 260202 Martin Lehky 040-m f5 + CCD ST7 + R 5437335400 00006 I +01432 CCD+R 13983 Martin Lehky 040-m f5 + CCD ST7 + R 5476354542 00004 I +01429 CCD+R 421342 Martin Lehky 040-m f5 + CCD ST7 + R show all CzeV137 Lac 5436645151 00009 I ------- CCD+R 22085 Martin Lehky 040-m f5 + CCD ST7 + R 5436740803 00004 II ------- CCD+R 294114 Martin Lehky 040-m f5 + CCD ST7 + R 5436759781 00011 I ------- CCD+R 294269 Martin Lehky 040-m f5 + CCD ST7 + R 5436837580 00006 I ------- CCD+R 302107 Martin Lehky 040-m f5 + CCD ST7 + R 5436857074 00006 II ------- CCD+R 302264 Martin Lehky 040-m f5 + CCD ST7 + R 5438735273 00004 I ------- CCD+R 30692 Martin Lehky 040-m f5 + CCD ST7 + R 5438754366 00004 II ------- CCD+R 306239 Martin Lehky 040-m f5 + CCD ST7 + R 5438832278 00006 II ------- CCD+R 27674 Martin Lehky 040-m f5 + CCD ST7 + R 5438851346 00006 I ------- CCD+R 276210 Martin Lehky 040-m f5 + CCD ST7 + R 5471631597 00006 II ------- CCD+R 23729 Martin Lehky 040-m f5 + CCD ST7 + R 5471650954 00006 I ------- CCD+R 237159 Martin Lehky 040-m f5 + CCD ST7 + R 5476336114 00006 I ------- CCD+R 275157 Martin Lehky 040-m f5 + CCD ST7 + R CzeV138 Lac 5436657500 00004 I ------- CCD+R 243195 Martin Lehky 040-m f5 + CCD ST7 + R 5438758563 00005 I ------- CCD+R 323281 Martin Lehky 040-m f5 + CCD ST7 + R 5441024601 00010 II ------- CCD+R 12449 Martin Lehky 040-m f5 + CCD ST7 + R 5476356639 00011 I ------- CCD+R 348320 Martin Lehky 040-m f5 + CCD ST7 + R CzeV139 Lac 5436732377 00005 II ------- CCD+R 31960 Martin Lehky 040-m f5 + CCD ST7 + R 5437328107 00004 I ------- CCD+R 13930 Martin Lehky 040-m f5 + CCD ST7 + R 5438851409 00003 II ------- CCD+R 283215 Martin Lehky 040-m f5 + CCD ST7 + R 5471628176 00009 I ------- CCD+R 2278 Martin Lehky 040-m f5 + CCD ST7 + R 5476329337 00004 II ------- CCD+R 18497 Martin Lehky 040-m f5 + CCD ST7 + R

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CzeV159 Lac 5477445396 00005 II ------- CCD+Clear 263166 Jaroslav Trnka Newton 2001000+CCD ST-9E CzeV161 Lac 5470949001 00004 I ------- CCD+R 17367 Martin Lehky 040-m f5 + CCD ST7 + R 5471928275 00005 II ------- CCD+R 31414 Martin Lehky 040-m f5 + CCD ST7 + R 5471941156 00008 I ------- CCD+R 314120 Martin Lehky 040-m f5 + CCD ST7 + R 5471953595 00003 II ------- CCD+R 314221 Martin Lehky 040-m f5 + CCD ST7 + R 5483019715 00007 I ------- CCD+R 1419 Martin Lehky 040-m f5 + CCD ST7 + R 5483032474 00005 II ------- CCD+R 141110 Martin Lehky 040-m f5 + CCD ST7 + R CzeV171 Lac 5477434486 00005 I ------- CCD+Clear 25837 Jaroslav Trnka Newton 2001000+CCD ST-9E RW Leo 5420740717 00001 I -00081 CCD+R 206137 Martin Lehky 040-m f5 + CCD ST7 + R VZ Leo 5411657745 00003 I -00058 CCD+R 18957 Martin Lehky 040-m f5 + CCD ST7 + R XY Leo 5494633176 00007 II -00087 CCD+V 146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494633226 00003 II -00082 CCD+I 137 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AP Leo 5494632205 00001 I +00068 CCD+R 5124 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632213 00003 I +00069 CCD+I 4022 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632255 00003 I +00073 CCD+V 4822 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME show all BL Leo 5195750784 00002 I -00015 CCD+V 3411 Martin Lehky 025-m f5 + CCD ST5C + V CE Leo 5494345597 00002 I -00030 CCD+I 6346 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494345657 00001 I -00024 CCD+R 6146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938608 00005 II -00029 CCD+I 3425 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938668 00002 II -00023 CCD+R 3223 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all FS Leo 5494244030 00010 II -00035 CCD+I 3518 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244104 00009 II -00028 CCD+V 3821 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244115 00007 II -00026 CCD+R 4023 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GV Leo 5490845670 00001 II -00053 CCD+Clear 7937 Jaroslav Trnka Newton 2001000 CCD ST-9E 5493539642 00001 II -00056 CCD+R 150104 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HI Leo 5493535692 00002 II +00006 CCD+R 14171 Roman Ehrenberger RL 96400 + HX516 + R

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RT LMi 5493136333 00006 I +00032 CCD+R 7339 Roman Ehrenberger RL 96400 + HX516 + R WZ LMi 5492155636 00003 I +00512 CCD+Clear 296158 Jaroslav Trnka Newton 2001000 CCD ST-9E SW Lyn 5492838807 00006 I +00094 CCD+I 4419 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838827 00003 I +00096 CCD+R 4219 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838837 00002 I +00097 CCD+V 4220 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935398 00008 II +00092 CCD+V 3111 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935478 00008 II +00100 CCD+R 3412 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AH Lyn 5420538367 00001 I -00000 CCD+R 217113 Martin Lehky 040-m f5 + CCD ST7 + R DY Lyn 5492834367 00003 II -00151 CCD+R 13559 Roman Ehrenberger RL 96400 + HX516 + R DZ Lyn 5491232161 00003 I +00015 CCD+R 17465 Roman Ehrenberger RL 96400 + HX516 + R 5492933191 00003 I +00011 CCD+R 14463 Roman Ehrenberger RL 96400 + HX516 + R show all EH Lyn 5493544443 00013 I +00723 CCD+Clear 204162 Jaroslav Trnka Newton 2001000 CCD ST-9E GZ Lyr 5421250720 00002 I +00083 CCD+R 302155 Martin Lehky 040-m f5 + CCD ST7 + R IW Lyr 5386839369 00002 I -00004 CCD+R 9843 Martin Lehky 040-m f5 + CCD ST7 + R 5417263280 00002 I +00024 CCD+R 9026 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all V 412 Lyr 5421756339 00002 I +00036 CCD+R 244175 Martin Lehky 040-m f5 + CCD ST7 + R AO Mon 5481545932 00005 II -00018 CCD+R 10065 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 536 Mon 5484348611 00012 I +103651 CCD+R 164134 Hana Kučaacutekovaacute Meade 12acuteacuteLX200GPS + SBIG ST8-XME V 680 Mon 5484344810 00005 I -00366 CCD+R 9157 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 451 Oph 5494748794 00025 I -00058 CCD+I 3512 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494748994 00013 I -00038 CCD+V 3110 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494749034 00007 I -00034 CCD+R 3212 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 508 Oph 5495944072 00004 I -00053 CCD+V 197 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944072 00005 I -00053 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944092 00004 I -00051 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 913 Oph 5386641699 00001 I -00015 CCD+R 299131 Martin Lehky 040-m f5 + CCD ST7 + R CQ Ori 5402753924 00002 I -00000 CCD+R 17763 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R EF Ori 5375141451 00003 I -00007 CCD+R 12764 Martin Lehky 040-m f5 + CCD ST7 + R V 668 Ori 5450935237 00002 I +00462 CCD+R 16296 Martin Lehky 040-m f5 + CCD ST7 + R V1353 Ori 5190144216 00004 II -00043 CCD+V 13549 Martin Lehky 025-m f5 + CCD ST5C + V 5228049304 00010 II -00016 CCD+V 6153 Martin Lehky 062-m f45 + CCD ST8 + V 5228049349 00006 II -00012 CCD+I 6451 Martin Lehky 062-m f45 + CCD ST8 + I 5228049354 00005 II -00011 CCD+R 6552 Martin Lehky 062-m f45 + CCD ST8 + R 5231043051 00020 I -00018 CCD+V 5440 Martin Lehky 025-m f5 + CCD ST5C + V 5231043289 00004 I +00006 CCD+R 8658 Martin Lehky 025-m f5 + CCD ST5C + R 5231043296 00006 I +00007 CCD+I 8960 Martin Lehky 025-m f5 + CCD ST5C + I 5232033403 00005 I +00013 CCD+V 9723 Martin Lehky 025-m f5 + CCD ST5C + V 5232033701 00010 I +00042 CCD+R 9625 Martin Lehky 025-m f5 + CCD ST5C + R 5232033712 00010 I +00043 CCD+I 9624 Martin Lehky 025-m f5 + CCD ST5C + I 5234437243 00010 I -00045 CCD+V 5233 Martin Lehky 025-m f5 + CCD ST5C + V 5234437243 00010 I -00045 CCD+R 5232 Martin Lehky 025-m f5 + CCD ST5C + R 5234437443 00010 I -00024 CCD+I 5233 Martin Lehky 025-m f5 + CCD ST5C + I 5234531383 00010 I -00060 CCD+V 6518 Martin Lehky 025-m f5 + CCD ST5C + V 5234531453 00007 I -00053 CCD+I 6318 Martin Lehky 025-m f5 + CCD ST5C + I 5234531501 00008 I -00048 CCD+R 6217 Martin Lehky 025-m f5 + CCD ST5C + R show all AY Peg 5431840161 00001 I -00225 CCD+R 18597 Martin Lehky 040-m f5 + CCD ST7 + R BY Peg 5250543377 00003 I -00222 CCD+I 11846 Martin Lehky 040-m f5 + CCD ST7 + I 5250645962 00003 I -00222 CCD+I 18491 Martin Lehky 040-m f5 + CCD ST7 + I 5251244663 00005 II -00191 CCD+I 12559 Martin Lehky 040-m f5 + CCD ST7 + I 5251347170 00006 II -00198 CCD+I 15992 Martin Lehky 040-m f5 + CCD ST7 + I 5251449981 00006 II -00175 CCD+R 15487 Martin Lehky 040-m f5 + CCD ST7 + R 5251637599 00004 I -00219 CCD+R 14920 Martin Lehky 040-m f5 + CCD ST7 + R 5251654905 00006 II -00199 CCD+R 149109 Martin Lehky 040-m f5 + CCD ST7 + R 5251740345 00006 I -00203 CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + I 5251740403 00008 I -00197 CCD+I 7429 Martin Lehky 040-m f5 + CCD ST7 + I 5252047869 00002 I -00224 CCD+V 9151 Martin Lehky 040-m f5 + CCD ST7 + V 5252047876 00002 I -00224 CCD+R 8342 Martin Lehky 040-m f5 + CCD ST7 + R 5252749128 00005 II -00196 CCD+V 9664 Martin Lehky 040-m f5 + CCD ST7 + V 5252936881 00004 I -00227 CCD+V 9536 Martin Lehky 040-m f5 + CCD ST7 + V 5252954419 00004 II -00183 CCD+V 9580 Martin Lehky 040-m f5 + CCD ST7 + V

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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32

bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

Page 17: B.R.N.O. Contributions #36 Times of minimavar.astro.cz/oejv/issues/oejv0107.pdfCG Aur 54843.54137 0.0009 II +0.0442 CCD+V 44/16 Hana Kučáková Newton 200/1200 + SBIG ST8-XME 54843.54147

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CzeV159 Lac 5477445396 00005 II ------- CCD+Clear 263166 Jaroslav Trnka Newton 2001000+CCD ST-9E CzeV161 Lac 5470949001 00004 I ------- CCD+R 17367 Martin Lehky 040-m f5 + CCD ST7 + R 5471928275 00005 II ------- CCD+R 31414 Martin Lehky 040-m f5 + CCD ST7 + R 5471941156 00008 I ------- CCD+R 314120 Martin Lehky 040-m f5 + CCD ST7 + R 5471953595 00003 II ------- CCD+R 314221 Martin Lehky 040-m f5 + CCD ST7 + R 5483019715 00007 I ------- CCD+R 1419 Martin Lehky 040-m f5 + CCD ST7 + R 5483032474 00005 II ------- CCD+R 141110 Martin Lehky 040-m f5 + CCD ST7 + R CzeV171 Lac 5477434486 00005 I ------- CCD+Clear 25837 Jaroslav Trnka Newton 2001000+CCD ST-9E RW Leo 5420740717 00001 I -00081 CCD+R 206137 Martin Lehky 040-m f5 + CCD ST7 + R VZ Leo 5411657745 00003 I -00058 CCD+R 18957 Martin Lehky 040-m f5 + CCD ST7 + R XY Leo 5494633176 00007 II -00087 CCD+V 146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494633226 00003 II -00082 CCD+I 137 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AP Leo 5494632205 00001 I +00068 CCD+R 5124 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632213 00003 I +00069 CCD+I 4022 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME 5494632255 00003 I +00073 CCD+V 4822 Stanislav Poddanyacute Meade LX 200 406 cm SBIG ST10XME show all BL Leo 5195750784 00002 I -00015 CCD+V 3411 Martin Lehky 025-m f5 + CCD ST5C + V CE Leo 5494345597 00002 I -00030 CCD+I 6346 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494345657 00001 I -00024 CCD+R 6146 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938608 00005 II -00029 CCD+I 3425 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495938668 00002 II -00023 CCD+R 3223 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all FS Leo 5494244030 00010 II -00035 CCD+I 3518 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244104 00009 II -00028 CCD+V 3821 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5494244115 00007 II -00026 CCD+R 4023 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 show all GV Leo 5490845670 00001 II -00053 CCD+Clear 7937 Jaroslav Trnka Newton 2001000 CCD ST-9E 5493539642 00001 II -00056 CCD+R 150104 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HI Leo 5493535692 00002 II +00006 CCD+R 14171 Roman Ehrenberger RL 96400 + HX516 + R

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RT LMi 5493136333 00006 I +00032 CCD+R 7339 Roman Ehrenberger RL 96400 + HX516 + R WZ LMi 5492155636 00003 I +00512 CCD+Clear 296158 Jaroslav Trnka Newton 2001000 CCD ST-9E SW Lyn 5492838807 00006 I +00094 CCD+I 4419 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838827 00003 I +00096 CCD+R 4219 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838837 00002 I +00097 CCD+V 4220 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935398 00008 II +00092 CCD+V 3111 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935478 00008 II +00100 CCD+R 3412 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AH Lyn 5420538367 00001 I -00000 CCD+R 217113 Martin Lehky 040-m f5 + CCD ST7 + R DY Lyn 5492834367 00003 II -00151 CCD+R 13559 Roman Ehrenberger RL 96400 + HX516 + R DZ Lyn 5491232161 00003 I +00015 CCD+R 17465 Roman Ehrenberger RL 96400 + HX516 + R 5492933191 00003 I +00011 CCD+R 14463 Roman Ehrenberger RL 96400 + HX516 + R show all EH Lyn 5493544443 00013 I +00723 CCD+Clear 204162 Jaroslav Trnka Newton 2001000 CCD ST-9E GZ Lyr 5421250720 00002 I +00083 CCD+R 302155 Martin Lehky 040-m f5 + CCD ST7 + R IW Lyr 5386839369 00002 I -00004 CCD+R 9843 Martin Lehky 040-m f5 + CCD ST7 + R 5417263280 00002 I +00024 CCD+R 9026 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all V 412 Lyr 5421756339 00002 I +00036 CCD+R 244175 Martin Lehky 040-m f5 + CCD ST7 + R AO Mon 5481545932 00005 II -00018 CCD+R 10065 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 536 Mon 5484348611 00012 I +103651 CCD+R 164134 Hana Kučaacutekovaacute Meade 12acuteacuteLX200GPS + SBIG ST8-XME V 680 Mon 5484344810 00005 I -00366 CCD+R 9157 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 451 Oph 5494748794 00025 I -00058 CCD+I 3512 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494748994 00013 I -00038 CCD+V 3110 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494749034 00007 I -00034 CCD+R 3212 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 508 Oph 5495944072 00004 I -00053 CCD+V 197 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944072 00005 I -00053 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944092 00004 I -00051 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 913 Oph 5386641699 00001 I -00015 CCD+R 299131 Martin Lehky 040-m f5 + CCD ST7 + R CQ Ori 5402753924 00002 I -00000 CCD+R 17763 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R EF Ori 5375141451 00003 I -00007 CCD+R 12764 Martin Lehky 040-m f5 + CCD ST7 + R V 668 Ori 5450935237 00002 I +00462 CCD+R 16296 Martin Lehky 040-m f5 + CCD ST7 + R V1353 Ori 5190144216 00004 II -00043 CCD+V 13549 Martin Lehky 025-m f5 + CCD ST5C + V 5228049304 00010 II -00016 CCD+V 6153 Martin Lehky 062-m f45 + CCD ST8 + V 5228049349 00006 II -00012 CCD+I 6451 Martin Lehky 062-m f45 + CCD ST8 + I 5228049354 00005 II -00011 CCD+R 6552 Martin Lehky 062-m f45 + CCD ST8 + R 5231043051 00020 I -00018 CCD+V 5440 Martin Lehky 025-m f5 + CCD ST5C + V 5231043289 00004 I +00006 CCD+R 8658 Martin Lehky 025-m f5 + CCD ST5C + R 5231043296 00006 I +00007 CCD+I 8960 Martin Lehky 025-m f5 + CCD ST5C + I 5232033403 00005 I +00013 CCD+V 9723 Martin Lehky 025-m f5 + CCD ST5C + V 5232033701 00010 I +00042 CCD+R 9625 Martin Lehky 025-m f5 + CCD ST5C + R 5232033712 00010 I +00043 CCD+I 9624 Martin Lehky 025-m f5 + CCD ST5C + I 5234437243 00010 I -00045 CCD+V 5233 Martin Lehky 025-m f5 + CCD ST5C + V 5234437243 00010 I -00045 CCD+R 5232 Martin Lehky 025-m f5 + CCD ST5C + R 5234437443 00010 I -00024 CCD+I 5233 Martin Lehky 025-m f5 + CCD ST5C + I 5234531383 00010 I -00060 CCD+V 6518 Martin Lehky 025-m f5 + CCD ST5C + V 5234531453 00007 I -00053 CCD+I 6318 Martin Lehky 025-m f5 + CCD ST5C + I 5234531501 00008 I -00048 CCD+R 6217 Martin Lehky 025-m f5 + CCD ST5C + R show all AY Peg 5431840161 00001 I -00225 CCD+R 18597 Martin Lehky 040-m f5 + CCD ST7 + R BY Peg 5250543377 00003 I -00222 CCD+I 11846 Martin Lehky 040-m f5 + CCD ST7 + I 5250645962 00003 I -00222 CCD+I 18491 Martin Lehky 040-m f5 + CCD ST7 + I 5251244663 00005 II -00191 CCD+I 12559 Martin Lehky 040-m f5 + CCD ST7 + I 5251347170 00006 II -00198 CCD+I 15992 Martin Lehky 040-m f5 + CCD ST7 + I 5251449981 00006 II -00175 CCD+R 15487 Martin Lehky 040-m f5 + CCD ST7 + R 5251637599 00004 I -00219 CCD+R 14920 Martin Lehky 040-m f5 + CCD ST7 + R 5251654905 00006 II -00199 CCD+R 149109 Martin Lehky 040-m f5 + CCD ST7 + R 5251740345 00006 I -00203 CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + I 5251740403 00008 I -00197 CCD+I 7429 Martin Lehky 040-m f5 + CCD ST7 + I 5252047869 00002 I -00224 CCD+V 9151 Martin Lehky 040-m f5 + CCD ST7 + V 5252047876 00002 I -00224 CCD+R 8342 Martin Lehky 040-m f5 + CCD ST7 + R 5252749128 00005 II -00196 CCD+V 9664 Martin Lehky 040-m f5 + CCD ST7 + V 5252936881 00004 I -00227 CCD+V 9536 Martin Lehky 040-m f5 + CCD ST7 + V 5252954419 00004 II -00183 CCD+V 9580 Martin Lehky 040-m f5 + CCD ST7 + V

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

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RT LMi 5493136333 00006 I +00032 CCD+R 7339 Roman Ehrenberger RL 96400 + HX516 + R WZ LMi 5492155636 00003 I +00512 CCD+Clear 296158 Jaroslav Trnka Newton 2001000 CCD ST-9E SW Lyn 5492838807 00006 I +00094 CCD+I 4419 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838827 00003 I +00096 CCD+R 4219 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492838837 00002 I +00097 CCD+V 4220 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935398 00008 II +00092 CCD+V 3111 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492935478 00008 II +00100 CCD+R 3412 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AH Lyn 5420538367 00001 I -00000 CCD+R 217113 Martin Lehky 040-m f5 + CCD ST7 + R DY Lyn 5492834367 00003 II -00151 CCD+R 13559 Roman Ehrenberger RL 96400 + HX516 + R DZ Lyn 5491232161 00003 I +00015 CCD+R 17465 Roman Ehrenberger RL 96400 + HX516 + R 5492933191 00003 I +00011 CCD+R 14463 Roman Ehrenberger RL 96400 + HX516 + R show all EH Lyn 5493544443 00013 I +00723 CCD+Clear 204162 Jaroslav Trnka Newton 2001000 CCD ST-9E GZ Lyr 5421250720 00002 I +00083 CCD+R 302155 Martin Lehky 040-m f5 + CCD ST7 + R IW Lyr 5386839369 00002 I -00004 CCD+R 9843 Martin Lehky 040-m f5 + CCD ST7 + R 5417263280 00002 I +00024 CCD+R 9026 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R show all V 412 Lyr 5421756339 00002 I +00036 CCD+R 244175 Martin Lehky 040-m f5 + CCD ST7 + R AO Mon 5481545932 00005 II -00018 CCD+R 10065 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 536 Mon 5484348611 00012 I +103651 CCD+R 164134 Hana Kučaacutekovaacute Meade 12acuteacuteLX200GPS + SBIG ST8-XME V 680 Mon 5484344810 00005 I -00366 CCD+R 9157 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME V 451 Oph 5494748794 00025 I -00058 CCD+I 3512 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494748994 00013 I -00038 CCD+V 3110 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5494749034 00007 I -00034 CCD+R 3212 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all

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V 508 Oph 5495944072 00004 I -00053 CCD+V 197 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944072 00005 I -00053 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944092 00004 I -00051 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 913 Oph 5386641699 00001 I -00015 CCD+R 299131 Martin Lehky 040-m f5 + CCD ST7 + R CQ Ori 5402753924 00002 I -00000 CCD+R 17763 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R EF Ori 5375141451 00003 I -00007 CCD+R 12764 Martin Lehky 040-m f5 + CCD ST7 + R V 668 Ori 5450935237 00002 I +00462 CCD+R 16296 Martin Lehky 040-m f5 + CCD ST7 + R V1353 Ori 5190144216 00004 II -00043 CCD+V 13549 Martin Lehky 025-m f5 + CCD ST5C + V 5228049304 00010 II -00016 CCD+V 6153 Martin Lehky 062-m f45 + CCD ST8 + V 5228049349 00006 II -00012 CCD+I 6451 Martin Lehky 062-m f45 + CCD ST8 + I 5228049354 00005 II -00011 CCD+R 6552 Martin Lehky 062-m f45 + CCD ST8 + R 5231043051 00020 I -00018 CCD+V 5440 Martin Lehky 025-m f5 + CCD ST5C + V 5231043289 00004 I +00006 CCD+R 8658 Martin Lehky 025-m f5 + CCD ST5C + R 5231043296 00006 I +00007 CCD+I 8960 Martin Lehky 025-m f5 + CCD ST5C + I 5232033403 00005 I +00013 CCD+V 9723 Martin Lehky 025-m f5 + CCD ST5C + V 5232033701 00010 I +00042 CCD+R 9625 Martin Lehky 025-m f5 + CCD ST5C + R 5232033712 00010 I +00043 CCD+I 9624 Martin Lehky 025-m f5 + CCD ST5C + I 5234437243 00010 I -00045 CCD+V 5233 Martin Lehky 025-m f5 + CCD ST5C + V 5234437243 00010 I -00045 CCD+R 5232 Martin Lehky 025-m f5 + CCD ST5C + R 5234437443 00010 I -00024 CCD+I 5233 Martin Lehky 025-m f5 + CCD ST5C + I 5234531383 00010 I -00060 CCD+V 6518 Martin Lehky 025-m f5 + CCD ST5C + V 5234531453 00007 I -00053 CCD+I 6318 Martin Lehky 025-m f5 + CCD ST5C + I 5234531501 00008 I -00048 CCD+R 6217 Martin Lehky 025-m f5 + CCD ST5C + R show all AY Peg 5431840161 00001 I -00225 CCD+R 18597 Martin Lehky 040-m f5 + CCD ST7 + R BY Peg 5250543377 00003 I -00222 CCD+I 11846 Martin Lehky 040-m f5 + CCD ST7 + I 5250645962 00003 I -00222 CCD+I 18491 Martin Lehky 040-m f5 + CCD ST7 + I 5251244663 00005 II -00191 CCD+I 12559 Martin Lehky 040-m f5 + CCD ST7 + I 5251347170 00006 II -00198 CCD+I 15992 Martin Lehky 040-m f5 + CCD ST7 + I 5251449981 00006 II -00175 CCD+R 15487 Martin Lehky 040-m f5 + CCD ST7 + R 5251637599 00004 I -00219 CCD+R 14920 Martin Lehky 040-m f5 + CCD ST7 + R 5251654905 00006 II -00199 CCD+R 149109 Martin Lehky 040-m f5 + CCD ST7 + R 5251740345 00006 I -00203 CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + I 5251740403 00008 I -00197 CCD+I 7429 Martin Lehky 040-m f5 + CCD ST7 + I 5252047869 00002 I -00224 CCD+V 9151 Martin Lehky 040-m f5 + CCD ST7 + V 5252047876 00002 I -00224 CCD+R 8342 Martin Lehky 040-m f5 + CCD ST7 + R 5252749128 00005 II -00196 CCD+V 9664 Martin Lehky 040-m f5 + CCD ST7 + V 5252936881 00004 I -00227 CCD+V 9536 Martin Lehky 040-m f5 + CCD ST7 + V 5252954419 00004 II -00183 CCD+V 9580 Martin Lehky 040-m f5 + CCD ST7 + V

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

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V 508 Oph 5495944072 00004 I -00053 CCD+V 197 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944072 00005 I -00053 CCD+R 187 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495944092 00004 I -00051 CCD+I 207 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all V 913 Oph 5386641699 00001 I -00015 CCD+R 299131 Martin Lehky 040-m f5 + CCD ST7 + R CQ Ori 5402753924 00002 I -00000 CCD+R 17763 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R EF Ori 5375141451 00003 I -00007 CCD+R 12764 Martin Lehky 040-m f5 + CCD ST7 + R V 668 Ori 5450935237 00002 I +00462 CCD+R 16296 Martin Lehky 040-m f5 + CCD ST7 + R V1353 Ori 5190144216 00004 II -00043 CCD+V 13549 Martin Lehky 025-m f5 + CCD ST5C + V 5228049304 00010 II -00016 CCD+V 6153 Martin Lehky 062-m f45 + CCD ST8 + V 5228049349 00006 II -00012 CCD+I 6451 Martin Lehky 062-m f45 + CCD ST8 + I 5228049354 00005 II -00011 CCD+R 6552 Martin Lehky 062-m f45 + CCD ST8 + R 5231043051 00020 I -00018 CCD+V 5440 Martin Lehky 025-m f5 + CCD ST5C + V 5231043289 00004 I +00006 CCD+R 8658 Martin Lehky 025-m f5 + CCD ST5C + R 5231043296 00006 I +00007 CCD+I 8960 Martin Lehky 025-m f5 + CCD ST5C + I 5232033403 00005 I +00013 CCD+V 9723 Martin Lehky 025-m f5 + CCD ST5C + V 5232033701 00010 I +00042 CCD+R 9625 Martin Lehky 025-m f5 + CCD ST5C + R 5232033712 00010 I +00043 CCD+I 9624 Martin Lehky 025-m f5 + CCD ST5C + I 5234437243 00010 I -00045 CCD+V 5233 Martin Lehky 025-m f5 + CCD ST5C + V 5234437243 00010 I -00045 CCD+R 5232 Martin Lehky 025-m f5 + CCD ST5C + R 5234437443 00010 I -00024 CCD+I 5233 Martin Lehky 025-m f5 + CCD ST5C + I 5234531383 00010 I -00060 CCD+V 6518 Martin Lehky 025-m f5 + CCD ST5C + V 5234531453 00007 I -00053 CCD+I 6318 Martin Lehky 025-m f5 + CCD ST5C + I 5234531501 00008 I -00048 CCD+R 6217 Martin Lehky 025-m f5 + CCD ST5C + R show all AY Peg 5431840161 00001 I -00225 CCD+R 18597 Martin Lehky 040-m f5 + CCD ST7 + R BY Peg 5250543377 00003 I -00222 CCD+I 11846 Martin Lehky 040-m f5 + CCD ST7 + I 5250645962 00003 I -00222 CCD+I 18491 Martin Lehky 040-m f5 + CCD ST7 + I 5251244663 00005 II -00191 CCD+I 12559 Martin Lehky 040-m f5 + CCD ST7 + I 5251347170 00006 II -00198 CCD+I 15992 Martin Lehky 040-m f5 + CCD ST7 + I 5251449981 00006 II -00175 CCD+R 15487 Martin Lehky 040-m f5 + CCD ST7 + R 5251637599 00004 I -00219 CCD+R 14920 Martin Lehky 040-m f5 + CCD ST7 + R 5251654905 00006 II -00199 CCD+R 149109 Martin Lehky 040-m f5 + CCD ST7 + R 5251740345 00006 I -00203 CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + I 5251740403 00008 I -00197 CCD+I 7429 Martin Lehky 040-m f5 + CCD ST7 + I 5252047869 00002 I -00224 CCD+V 9151 Martin Lehky 040-m f5 + CCD ST7 + V 5252047876 00002 I -00224 CCD+R 8342 Martin Lehky 040-m f5 + CCD ST7 + R 5252749128 00005 II -00196 CCD+V 9664 Martin Lehky 040-m f5 + CCD ST7 + V 5252936881 00004 I -00227 CCD+V 9536 Martin Lehky 040-m f5 + CCD ST7 + V 5252954419 00004 II -00183 CCD+V 9580 Martin Lehky 040-m f5 + CCD ST7 + V

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

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5255330554 00004 I -00214 CCD+B 5321 Martin Lehky 062-m f45 + CCD ST8 + B 5436028705 00002 II +00008 CCD+R 42530 Martin Lehky 040-m f5 + CCD ST7 + R 5436045605 00001 I -00011 CCD+R 425227 Martin Lehky 040-m f5 + CCD ST7 + R show all FL Peg 5402631159 00005 I -00104 CCD+R 12665 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R RT Per 5399360826 00001 I -00017 CCD+R 216106 Martin Lehky 040-m f5 + CCD ST7 + R BY Per 5399143014 00001 I -00020 CCD+R 12363 Martin Lehky 040-m f5 + CCD ST7 + R DK Per 5435755108 00001 I +00017 CCD+R 19264 Martin Lehky 040-m f5 + CCD ST7 + R EQ Per 5363652710 00006 I -00110 CCD+R 12490 Martin Lehky 040-m f5 + CCD ST7 + R HK Per 5398548101 00002 I +00011 CCD+R 13670 Martin Lehky 040-m f5 + CCD ST7 + R 5483141279 00002 I +00038 CCD+R 10948 Martin Lehky 040-m f5 + CCD ST7 + R show all IU Per 5430854013 00001 I +00040 CCD+R 233163 Martin Lehky 040-m f5 + CCD ST7 + R KN Per 5476132234 00010 II -00067 CCD+Clear 250117 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 KW Per 5483525076 00003 II -00053 CCD+R 11954 Roman Ehrenberger RL 96400 + HX516 + R PS Per 5398857126 00001 I -00030 CCD+R 10943 Martin Lehky 040-m f5 + CCD ST7 + R 5401946752 00001 I -00027 CCD+R 151102 Martin Lehky 040-m f5 + CCD ST7 + R show all V 450 Per 5375124865 00004 I -00011 CCD+R 12594 Martin Lehky 040-m f5 + CCD ST7 + R 5398746746 00003 I -00014 CCD+R 11040 Martin Lehky 040-m f5 + CCD ST7 + R 5431856061 00002 I +00056 CCD+R 15196 Martin Lehky 040-m f5 + CCD ST7 + R show all V 457 Per 5396656126 00004 I -00016 CCD+R 9235 Martin Lehky 040-m f5 + CCD ST7 + R V 462 Per 5451331642 00002 I +00046 CCD+R 224120 Martin Lehky 040-m f5 + CCD ST7 + R CP Psc 5475846079 00002 I +00014 CCD+R 17384 Roman Ehrenberger RL 96400 + HX516 + R 5484328046 00002 I +00040 CCD+R 273138 Martin Lehky 040-m f5 + CCD ST7 + R show all

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

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LX Ser 5421834361 00002 I -00012 CCD+R 10047 Martin Lehky 040-m f5 + CCD ST7 + R UU Sge 5426348508 00004 I -00000 CCD+R 12234 Martin Lehky 040-m f5 + CCD ST7 + R UZ Sge 5471333249 00002 I +00132 CCD+R 5224 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5471333259 00002 I +00133 CCD+I 4320 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all AL Tau 5363751399 00002 I -00045 CCD+R 11168 Martin Lehky 040-m f5 + CCD ST7 + R 5413541361 00003 I -00083 CCD+R 223116 Martin Lehky 040-m f5 + CCD ST7 + R show all AP Tau 5374425434 00004 I +00007 CCD+R 8850 Martin Lehky 040-m f5 + CCD ST7 + R EQ Tau 5221954854 00002 I -00026 CCD+I 341152 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + I 5221954861 00002 I -00026 CCD+V 347167 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + V 5221954898 00002 I -00022 CCD+R 333155 Martin Lehky amp Miroslav Broz 025-m f5 + CCD ST5C + R show all GW Tau 5487228975 00004 II +00006 CCD+R 13367 Roman Ehrenberger RL 96400 + HX516 + R V1188 Tau 5476557610 00002 II +00209 CCD+Clear 300170 Luboš Braacutet RL200 f6 + ST8 V1234 Tau 5485744192 00003 II +00265 CCD+R 278219 Hana Kučaacutekovaacute Meade 12 LX200GPS + SBIG ST8-XME RV Tri 5363853466 00001 I +00018 CCD+R 10361 Martin Lehky 040-m f5 + CCD ST7 + R 5396637817 00001 I +00015 CCD+R 9841 Martin Lehky 040-m f5 + CCD ST7 + R 5399652483 00001 I +00016 CCD+R 17686 Martin Lehky 040-m f5 + CCD ST7 + R 5399953885 00001 I +00009 CCD+R 213151 Martin Lehky 040-m f5 + CCD ST7 + R 5401762820 00005 I +00024 CCD+R 312299 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401838104 00001 I +00015 CCD+R 368127 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635756 00001 I +00017 CCD+R 18371 Martin Lehky 040-m f5 + CCD ST7 + R 5471853211 00001 I -00013 CCD+R 215150 Martin Lehky 040-m f5 + CCD ST7 + R 5482932371 00001 I +00017 CCD+R 17325 Martin Lehky 040-m f5 + CCD ST7 + R show all RW Tri 5362253501 00000 I +00022 CCD+R 5225 Martin Lehky 040-m f5 + CCD ST7 + R 5363551984 00001 I +00016 CCD+R 11152 Martin Lehky 040-m f5 + CCD ST7 + R 5398450395 00002 I +00017 CCD+R 7735 Martin Lehky 040-m f5 + CCD ST7 + R 5398960631 00001 I +00026 CCD+R 9146 Martin Lehky 040-m f5 + CCD ST7 + R show all VZ Tri 5474741026 00010 I -00090 CCD+Clear 212101 Vaacuteclav Přibiacutek Newton 2541200 CCD G2-1600 EQ6 CzeV128 Tri 5396637311 00005 I ------- CCD+R 8433 Martin Lehky 040-m f5 + CCD ST7 + R

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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32

bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

Page 22: B.R.N.O. Contributions #36 Times of minimavar.astro.cz/oejv/issues/oejv0107.pdfCG Aur 54843.54137 0.0009 II +0.0442 CCD+V 44/16 Hana Kučáková Newton 200/1200 + SBIG ST8-XME 54843.54147

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5399651609 00006 I ------- CCD+R 14963 Martin Lehky 040-m f5 + CCD ST7 + R 5399947975 00006 I ------- CCD+R 18291 Martin Lehky 040-m f5 + CCD ST7 + R 5400046945 00004 I ------- CCD+R 202109 Martin Lehky 040-m f5 + CCD ST7 + R 5401726964 00005 I ------- CCD+R 29835 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401751668 00005 II ------- CCD+R 298225 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401825714 00005 I ------- CCD+R 34423 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401850211 00006 II ------- CCD+R 344215 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411635475 00004 II ------- CCD+R 17069 Martin Lehky 040-m f5 + CCD ST7 + R 5471850947 00004 I ------- CCD+R 225135 Martin Lehky 040-m f5 + CCD ST7 + R 5482945161 00005 II ------- CCD+R 158112 Martin Lehky 040-m f5 + CCD ST7 + R CzeV130 Tri 5399646202 00008 I ------- CCD+R 13726 Martin Lehky 040-m f5 + CCD ST7 + R 5399941955 00006 I ------- CCD+R 20162 Martin Lehky 040-m f5 + CCD ST7 + R 5399956372 00006 II ------- CCD+R 201157 Martin Lehky 040-m f5 + CCD ST7 + R 5400045465 00003 II ------- CCD+R 224107 Martin Lehky 040-m f5 + CCD ST7 + R 5400060059 00005 I ------- CCD+R 224206 Martin Lehky 040-m f5 + CCD ST7 + R 5401729387 00005 II ------- CCD+R 24647 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401744879 00008 I ------- CCD+R 246158 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401833503 00006 I ------- CCD+R 30279 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401848230 00006 II ------- CCD+R 302191 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5401862974 00006 I ------- CCD+R 302276 Martin Lehky amp Petr Horalek 040-m f5 + CCD ST7 + R 5411631416 00005 II ------- CCD+R 14629 Martin Lehky 040-m f5 + CCD ST7 + R 5411645988 00006 I ------- CCD+R 146134 Martin Lehky 040-m f5 + CCD ST7 + R 5471837906 00008 II ------- CCD+R 18028 Martin Lehky 040-m f5 + CCD ST7 + R 5471852862 00008 I ------- CCD+R 180104 Martin Lehky 040-m f5 + CCD ST7 + R 5482936799 00008 I ------- CCD+R 15557 Martin Lehky 040-m f5 + CCD ST7 + R TW UMa 5421643240 00002 I -00013 CCD+R 407179 Martin Lehky 040-m f5 + CCD ST7 + R UX UMa 5411565989 00001 I -00002 CCD+R 16558 Martin Lehky 040-m f5 + CCD ST7 + R VV UMa 5484368203 00004 II +00131 CCD+R 8348 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME 5493544567 00003 I +00120 CCD+I 3519 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00003 I +00121 CCD+V 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493544577 00002 I +00121 CCD+R 3619 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all XZ UMa 5495436302 00001 I -00077 CCD+Clear 10234 Jaroslav Trnka Newton 2001000 CCD ST-9E BQ UMa 5451356709 00001 I -00279 CCD+R 245129 Martin Lehky 040-m f5 + CCD ST7 + R ES UMa 5203049286 00007 I +00011 CCD+V 3522 Martin Lehky 025-m f5 + CCD ST5C + V 5203339987 00008 II -00007 CCD+V 7620 Martin Lehky 025-m f5 + CCD ST5C + V 5482970154 00002 I +00014 CCD+R 11245 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483155310 00003 II +00019 CCD+R 13562 Roman Ehrenberger RL 96400 + HX516 + R 5489343021 00011 II +00035 CCD+R 5633 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

Page 23: B.R.N.O. Contributions #36 Times of minimavar.astro.cz/oejv/issues/oejv0107.pdfCG Aur 54843.54137 0.0009 II +0.0442 CCD+V 44/16 Hana Kučáková Newton 200/1200 + SBIG ST8-XME 54843.54147

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5492648210 00001 I +00022 CCD+R 13667 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME show all HV UMa 5453449829 00007 I +00191 CCD+R 7532 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) 5493251880 00006 I +00168 CCD+R 152104 Petr Svoboda RF 34135 mm+ST-7XME+BVRI (Bessell 1990) show all IW UMa 5484340577 00001 I +00061 CCD+R 275122 Martin Lehky 040-m f5 + CCD ST7 + R MQ UMa 5491239396 00001 I -00075 CCD+Clear 11686 Jaroslav Trnka Newton 2001000 CCD ST-9E NU UMa 5495935092 00001 I +00071 CCD+R 15696 Hana Kučaacutekovaacute Newton 2001200 + SBIG ST8-XME RU UMi 5493233324 00003 II -00038 CCD+R 15168 Roman Ehrenberger RL 96400 + HX516 + R 5494336048 00003 II 00000 CCD+R 11553 Roman Ehrenberger RL 96400 + HX516 + R show all AW Vir 5493440475 00003 II +00039 CCD+R 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440475 00001 II +00039 CCD+I 3728 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5493440495 00001 II +00041 CCD+V 4028 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HT Vir 5491245100 00007 II +00007 CCD+I 3715 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245220 00004 II +00019 CCD+R 3316 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5491245260 00006 II +00023 CCD+V 2415 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all HW Vir 5482866771 00001 II -00002 CCD+Clear 8621 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5483170257 00001 II -00001 CCD+Clear 11678 Luboš Braacutet RL200 f6 + ST8 guider RF80600+G1-0300 5495034762 00003 I -00008 CCD+I 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495034782 00003 I -00006 CCD+R 3418 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338248 00002 I -00006 CCD+I 4332 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5495338258 00004 I -00005 CCD+R 4232 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all PS Vir 5492443813 00003 I -00021 CCD+R 3820 Ladislav Šmelcer Celestron 2801765 + CCD ST7 5492443863 00006 I -00016 CCD+I 3423 Ladislav Šmelcer Celestron 2801765 + CCD ST7 show all EV Vul 5221624306 00007 I +00132 CCD+V 3916 Martin Lehky 025-m f5 + CCD ST5C + V FF Vul 5386652978 00003 I -00027 CCD+R 7538 Martin Lehky 040-m f5 + CCD ST7 + R 5398533827 00001 I -00037 CCD+R 8135 Martin Lehky 040-m f5 + CCD ST7 + R show all

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

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Table 2 ndash Orbital elements of observed eclipsing binaries adopted from O-C Gateway (Paschke 2009) OBJECT PRIMSEC EPOCH [hjd] PERIOD [days] AS And I 525485944 2420602 CN And I 46711533 04627909 CN And II 467117644 04627909 DW And I 3611039 062872 EP And I 521375296 040411058 EP And II 5213773166 040411058 GZ And I 41976695 03050179 GZ And II 419768475 03050179 HS And I 46321634 185719 V 404 And I 507845434 0676034 V 404 And II 507848814 0676034 V 440 And I 529001019 1582577 V 440 And II 529008933 1582577 CzeV041 And I 532663825 042418 CzeV041 And II 5326659459 042418 G27871836 And ELEMENTS UNKNOWN V 761 Aql I 28067327 10693478 V 761 Aql II 28067862 10693478 V 889 Aql I 38242334 1112077 V 889 Aql II 38257419 1112077 CX Aqr I 36453555 05559864 CX Aqr II 36453833 05559864 TX Ari I 28409496 2691321 RY Aur I 38289559 2725397 CG Aur I 271489 1804855 CG Aur II 27149802 1804855 CL Aur I 32967256 12443718 CL Aur II 32967879 12443718 DO Aur I 25967346 0788652 DO Aur II 2596774033 0788652 EP Aur I 26309387 05910081 EP Aur II 26309682 05910081 FW Aur I 29335274 2559966 HW Aur I 29906442 11774199 HW Aur II 2990703071 11774199 IZ Aur I 508462735 0771167 IZ Aur II 5084665915 0771167 KO Aur I 36607492 39537975 KO Aur II 36609469 39537975 KU Aur I 29630469 13195785 KU Aur II 2963112879 13195785 QT Aur I 49018379 0565522 V 364 Aur I 38849346 0699025 V 535 Aur I 51966464 0384758 SY Boo I 5127362 071449 TZ Boo I 3737841 029716095 TZ Boo II 37378559 029716095 XY Boo I 3995397 0370564 XY Boo II 39954155 0370564 ZZ Boo I 41765623 499177 ZZ Boo II 4176811887 499177 AC Boo I 41457261 03524377 AC Boo II 41457437 03524377 CK Boo I 42537433 03551537 CK Boo II 4253761058 03551537 EQ Boo I 47931794 543536 EQ Boo II 47933963 543536 EW Boo I 485005158 0906348 EW Boo II 485009658 0906348 FY Boo I 51274691 02411595 FY Boo II 51274812 02411595 GG Boo I 512598645 0426942 GG Boo II 51260078 0426942 GH Boo I 512598633 0659575 GH Boo II 512608551 0659575 GK Boo I 513117377 047778

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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32

bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

Page 25: B.R.N.O. Contributions #36 Times of minimavar.astro.cz/oejv/issues/oejv0107.pdfCG Aur 54843.54137 0.0009 II +0.0442 CCD+V 44/16 Hana Kučáková Newton 200/1200 + SBIG ST8-XME 54843.54147

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GK Boo II 513119766 047778 GP Boo I 512588604 081877 GP Boo II 512592698 081877 GU Boo I 51275875 048872 GU Boo II 5127611936 048872 AV Cam I 2625141 14449135 AV Cam II 2625213246 14449135 HW Cam I 50534641 1091735 HW Cam II 50535187 1091735 LR Cam I 51975604 0434139 LR Cam II 5197582107 0434139 RZ Cas I 432003263 1195251 RZ Cas II 432009239 1195251 ZZ Cas I 33437495 1243527 ZZ Cas II 334381168 1243527 AB Cas I 46849265 1366888 AB Cas II 468499484 1366888 AH Cas I 46299575 1402268 AL Cas I 44490366 050055583 AL Cas II 4449061628 050055583 BS Cas I 48562491 0440468 BS Cas II 48562711 0440468 DO Cas I 339264573 0684666 DO Cas II 339267996 0684666 EP Cas I 28179182 08134382 EP Cas II 281795887 08134382 IS Cas I 28776263 1841517 LU Cas I 44145456 2036985 MV Cas I 28425564 1112253 MV Cas II 2842612 1112253 NV Cas I 29166348 0741521 OQ Cas I 29106496 07166956 V 336 Cas I 28428534 05972873 V 336 Cas II 28428832 05972873 V 368 Cas I 2555432 4451635 V 368 Cas II 2555654582 4451635 V 374 Cas I 29490269 10448105 V 374 Cas II 294907914 10448105 V 375 Cas I 34642255 1473394 V 375 Cas II 34642992 1473394 V 381 Cas I 4454629 174594 V 381 Cas II 44547163 174594 V 527 Cas I 42744267 486027 V 527 Cas II 427466972 486027 V 799 Cas I 48501312 770067 V 799 Cas II 48505164 770067 V 959 Cas I 529602298 106516 V 959 Cas II 529607623 106516 CzeV129 Cas ELEMENTS UNKNOWN CzeV135 Cas ELEMENTS UNKNOWN G42971664 Cas I 51473568 415907 G42971664 Cas II 514756475 415907 SY Cep I 44107524 834715 SY Cep II 4410335 834715 BE Cep I 28751309 04243943 BE Cep II 287515212 04243943 CO Cep I 29043457 413756 CO Cep II 29045526 413756 DP Cep I 33622256 1269963 DP Cep II 33622891 1269963 EF Cep I 492213122 06061084 EF Cep II 492216152 06061084 EO Cep I 27364395 1833658 EO Cep II 27365312 1833658 GI Cep I 36875355 103768 GI Cep II 36875874 103768 IM Cep I 29931265 0921584 IM Cep II 29931726 0921584 IP Cep I 29495471 08988975 IP Cep II 2949592 08988975 OT Cep I 491694362 04812313 OT Cep II 4916967682 04812313 V 338 Cep I 4411459 2104419 V 338 Cep II 44115642 2104419

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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32

bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

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V 357 Cep I 46507463 1309233 V 357 Cep II 46508117 1309233 V 397 Cep I 4850118 2086835 V 397 Cep II 48502223 2086835 CzeV153 Cep ELEMENTS UNKNOWN CzeV154 Cep ELEMENTS UNKNOWN G4500730 Cep ELEMENTS UNKNOWN USNO-B1 1690-0011688 Cep ELEMENTS UNKNOWN TV Cet I 41275962 91032884 TV Cet II 4128051364 91032884 AC CMi I 46140641 0867217 AC CMi II 4614107461 0867217 AV CMi I 3837973 2277758 AV CMi II 3837859 2277758 EH Cnc I 45768626 04180364 EH Cnc II 45768835 04180364 WW Cnc I 460056092 1115953 WW Cnc II 4600616718 1115953 G08161907 Cnc I 5417434 03158 G08161907 Cnc II 54174498 03158 CM Com I 3778136 05545055 CM Com II 37781637 05545055 LR Com I 49687296 0896297 LR Com II 49687744 0896297 TW CrB I 378983681 05888745 TW CrB II 378986625 05888745 UX CrB I 51426704 065064 UX CVn I 41096183 0573703 VV CVn I 3555028 05331303 VV CVn II 3555054656 05331303 YZ CVn I 44793446 1175557 YZ CVn II 4479403378 1175557 BO CVn I 487244187 0517462 BO CVn II 4872467718 0517462 CI CVn I 48500508 0815877 CI CVn II 48500916 0815877 DK CVn I 51286711 0494966 DK CVn II 51251812 0494966 DL CVn I 51304736 064244 DL CVn II 5130505722 064244 VV Cyg I 20270452 14770469 VV Cyg II 2027119052 14770469 DK Cyg I 42273462 0470693 DK Cyg II 42273697 0470693 GV Cyg I 29495356 0990664 GV Cyg II 2949585134 0990664 V 370 Cyg I 34629462 0774543 V 370 Cyg II 34629849 0774543 V 385 Cyg I 42964376 1228037 V 401 Cyg I 43835259 0582725 V 401 Cyg II 438355504 0582725 V 443 Cyg I 27298503 0831103 V 469 Cyg I 28814396 131251 V 469 Cyg II 2881505226 131251 V 478 Cyg I 41602724 2880903 V 478 Cyg II 4160416445 2880903 V 498 Cyg I 42633446 3484867 V 498 Cyg II 42635188 3484867 V 664 Cyg I 28344442 1242052 V 706 Cyg I 40116429 04662545 V 706 Cyg II 4011666213 04662545 V 711 Cyg I 32802447 082671 V 711 Cyg II 3280286 082671 V 807 Cyg I 31909551 0798763 V 807 Cyg II 31909951 0798763 V 809 Cyg I 332522258 1964457 V 809 Cyg II 33253208 1964457 V 842 Cyg I 35391312 08591385 V 842 Cyg II 3539174157 08591385 V 880 Cyg I 33857404 10600316

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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32

bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

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V 880 Cyg II 33857934 10600316 V 922 Cyg I 34204236 1422371 V 963 Cyg I 34629397 139466785 V 963 Cyg II 346300943 139466785 V1019 Cyg I 33542334 2279325 V1047 Cyg I 27368392 0929659 V1200 Cyg I 3764223 036906 V1200 Cyg II 37642415 036906 V1414 Cyg I 2911238 1406254 V1414 Cyg II 29113083 1406254 V1723 Cyg I 42744201 0884045 V1787 Cyg I 45449625 0739503 V1909 Cyg I 51295473 30947 V2239 Cyg I 514274063 0610597 V2239 Cyg II 514277116 0610597 V2311 Cyg I 51432431 14107 CzeV45 Cyg ELEMENTS UNKNOWN RR Del I 47050322 4599612 WX Dra I 45171443 18018647 AR Dra I 428689114 0675838 AR Dra II 4286924932 0675838 AU Dra I 35699275 05152665 AU Dra II 35699533 05152665 AX Dra I 26767675 05681633 AX Dra II 267679591 05681633 BL Dra I 51276945 0402656 BL Dra II 51277146 0402656 BV Dra I 44474327 0350067 BV Dra II 44474502 0350067 BW Dra I 42572538 02921653 BW Dra II 425726841 02921653 BX Dra I 498105925 0579028 BX Dra II 49810882 0579028 CV Dra I 473054392 061759874 CV Dra II 473057458 061759874 FX Dra I 48500705 0816599 GQ Dra I 485005641 0765902 GQ Dra II 4850094705 0765902 LN Dra I 51306863 0612142 LN Dra II 51280847 0612142 LZ Dra I 51470159 0350374 LZ Dra II 5147033419 0350374 G44201984 Dra I 51356754 0619277 BZ Eri I 25558445 06641701 BZ Eri II 2555877709 06641701 RX Gem I 40555782 122086588 CU Gem I 2810844 3030053 GR Gem I 2883562 05274471 GV Gem I 303816 1 GW Gem I 256455798 06594445 GW Gem II 256459095 06594445 HR Gem I 30319685 1068964 HR Gem II 30320219 1068964 MU Gem I 30328694 07262005 MU Gem II 30329057 07262005 OR Gem I 3906353 0502921 V 337 Gem I 485008928 191869 CzeV176 Gem ELEMENTS UNKNOWN TX Her I 400083643 205980944 TX Her II 400093942 205980944 CT Her I 42522932 17863748 CT Her II 425238252 17863748 DK Her I 25730445 1942296 FW Her I 26744614 0835414 IK Her I 27589433 10994258 V 747 Her I 45229426 0898964 V 829 Her I 47680895 0358151 V 829 Her II 47681075 0358151 V 856 Her I 51275316 12233 V 865 Her I 4221742 509515 V 948 Her I 48501107 127521 V 972 Her I 48500064 0443096

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V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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32

bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

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OPEN EUROPEAN JOURNAL ON VARIABLE STARS June 2009 httpvarastroczoejv ISSN 1801-5964

V 972 Her II 48500286 0443096 V1052 Her I 512749145 037084 V1052 Her II 513047652 037084 V1057 Her I 51295891 0943522 V1057 Her II 5132277 0943522 V1064 Her I 512867253 0343151 V1064 Her II 513047388 0343151 V1066 Her I 513127161 0539498 V1066 Her II 51243938 0539498 V1068 Her I 512758589 039426 V1068 Her II 512748757 039426 V1069 Her I 512439763 0486662 V1069 Her II 51311871 0486662 V1092 Her I 52419125 0384512 V1097 Her I 524634068 0360847 V1097 Her II 5246358722 0360847 G30891247 Her ELEMENTS UNKNOWN G30891273 Her ELEMENTS UNKNOWN USNO-B1 1069-0290990 Her ELEMENTS UNKNOWN CU Hya I 27155407 07190715 CG Lac I 29627255 0819389 CG Lac II 296276647 0819389 IP Lac I 33861525 08520135 IP Lac II 3386195101 08520135 OP Lac I 34714331 3392972 OP Lac II 34716028 3392972 CzeV137 Lac ELEMENTS UNKNOWN CzeV138 Lac ELEMENTS UNKNOWN CzeV139 Lac ELEMENTS UNKNOWN CzeV159 Lac ELEMENTS UNKNOWN CzeV161 Lac ELEMENTS UNKNOWN CzeV171 Lac ELEMENTS UNKNOWN RW Leo I 46770615 1682534 VZ Leo I 31164316 1089903 VZ Leo II 31164861 1089903 XY Leo I 45074475 02841029 XY Leo II 45074617 02841029 AP Leo I 454410533 04303555 AP Leo II 454412685 04303555 BL Leo I 44648756 028193 BL Leo II 44648897 028193 CE Leo I 476796697 03034291 CE Leo II 4767982141 03034291 FS Leo I 48500351 0456967 FS Leo II 4850058 0456967 GV Leo I 5275446 0266733 GV Leo II 52754593 0266733 HI Leo I 5274068 0311589 HI Leo II 52740835 0311589 RT LMi I 450024147 03749177 RT LMi II 450026022 03749177 WZ LMi I 523559645 0389131 SW Lyn I 25643319 06440665 SW Lyn II 25643641 06440665 AH Lyn I 409254266 0508207 DY Lyn I 52704488 131318 DY Lyn II 52705145 131318 DZ Lyn I 527224734 0378016 DZ Lyn II 527226624 0378016 EH Lyn I 527283 032678 GZ Lyr I 38562423 13294322 IW Lyr I 3010443 07985203 IW Lyr II 3010482926 07985203 V 412 Lyr I 38260393 0931479 V 412 Lyr II 38260859 0931479 AO Mon I 405883272 1884763 AO Mon II 4058927 1884763 V 536 Mon I 54150351 31035 V 536 Mon II 541658685 31035 V 680 Mon I 52990717 85381

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V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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32

bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

Page 29: B.R.N.O. Contributions #36 Times of minimavar.astro.cz/oejv/issues/oejv0107.pdfCG Aur 54843.54137 0.0009 II +0.0442 CCD+V 44/16 Hana Kučáková Newton 200/1200 + SBIG ST8-XME 54843.54147

OPEN EUROPEAN JOURNAL ON VARIABLE STARS June 2009 httpvarastroczoejv ISSN 1801-5964

V 680 Mon II 52994986 85381 V 451 Oph I 44834365 219659616 V 451 Oph II 448354633 219659616 V 508 Oph I 45082543 03447917 V 508 Oph II 450827154 03447917 V 913 Oph I 47690515 1917387 CQ Ori I 3845521 274016 EF Ori I 51568398 1619449 EF Ori II 51569208 1619449 V 668 Ori I 295755 2045599 V1353 Ori I 501002606 0471453 V1353 Ori II 50100496 0471453 AY Peg I 27933387 2438994 BY Peg I 45565529 03419357 BY Peg II 455657 03419357 FL Peg I 37137506 0474325 FL Peg II 37137743 0474325 RT Per I 412984028 0849405 RT Per II 412988275 0849405 BY Per I 45942547 115264 BY Per II 45943123 115264 DK Per I 42492373 0898877 DK Per II 42492822 0898877 EQ Per I 2918737 148582 HK Per I 42740494 2174625 IU Per I 45240344 0857026 IU Per II 45240773 0857026 KN Per I 36599031 086646 KN Per II 36599461 086646 KW Per I 42404332 093126 KW Per II 424047976 093126 PS Per I 2452725 0702179 V 450 Per I 38407445 0948671 V 457 Per I 38667414 1170286 V 462 Per I 40152367 0577975 CP Psc I 485004656 06840085 CP Psc II 48500808 06840085 LX Ser I 44293024 01584325 UU Sge I 429539328 046506918 UZ Sge I 45861418 2215745 UZ Sge II 45862526 2215745 AL Tau I 351304018 09306606 AP Tau I 39414438 09719742 AP Tau II 39414924 09719742 EQ Tau I 40213325 03413478 EQ Tau II 402134957 03413478 GW Tau I 508123971 06413225 GW Tau II 5081271776 06413225 V1188 Tau I 51401252 057603 V1188 Tau II 5140154 057603 V1234 Tau I 52308291 0387847 V1234 Tau II 5230848493 0387847 RV Tri I 43515318 0753664 RV Tri II 43515695 0753664 RW Tri I 435126615 02318831 VZ Tri I 45676354 0433483 VZ Tri II 45676571 0433483 CzeV128 Tri ELEMENTS UNKNOWN CzeV130 Tri ELEMENTS UNKNOWN TW UMa I 45447475 216678 UX UMa I 374328204 01966713 VV UMa I 450062873 0687376 VV UMa II 45006631 0687376 XZ UMa I 40291552 1222309 XZ UMa II 40292163 1222309 BQ UMa I 37972651 2321536 BQ UMa II 37973812 2321536

29

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ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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32

bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

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OPEN EUROPEAN JOURNAL ON VARIABLE STARS June 2009 httpvarastroczoejv ISSN 1801-5964

ES UMa I 491043592 0528851 ES UMa II 491046237 0528851 HV UMa I 51346743 0710755 HV UMa II 51347098 0710755 IW UMa I 48691364 0774718 IW UMa II 48691751 0774718 MQ UMa I 513128513 0476068 MQ UMa II 51313089 0476068 NU UMa I 48058296 550762 RU UMi I 4159633 0524926 RU UMi II 41596592 0524926 AW Vir I 45022645 03539976 AW Vir II 45022822 03539976 HT Vir I 487604609 0407673 HT Vir II 487606647 0407673 HW Vir I 45730556 011671953 HW Vir II 45730614 011671953 PS Vir I 524257329 0289806 EV Vul I 42731135 2822105 FF Vul I 3568645 04449795 FF Vul II 35686672 04449795

Table 3 List of 21 observers and corresponding amounts of obtained minima timings

OBSERVER minima totals1 Martin Lehkyacute 246 2 Ladislav Šmelcer 97 3 Hana Kučaacutekovaacute 44 4 Roman Ehrenberger 35 5 Jaroslav Trnka 31 6 Luboš Braacutet 26 7 Martin Lehkyacute amp Petr Horalek 21 8 Radek Dřevěnyacute 9 9 František Lomoz 7 10 Pavel Marek 6 11 Radek Kociaacuten 6 12 Petr Svoboda 5 13 Vaacuteclav Přibiacutek 4 14 Ľubomiacuter Urbančok 4 15 Martin Lehkyacute amp Dalibor Hanžl 3 16 Martin Lehkyacute amp Miroslav Brož 3 17 Stanislav Poddanyacute 3 18 Pavol A Dubovskyacute 2 19 Robert Uhlaacuteř 2 20 Tomaacuteš Kalisch 2 21 O Macek M Exnerovaacute M Viacutetek 1

Table 4 Identification of objects without final designation in GCVS which were mentioned in table 1 Object Cross-identification RA 2000 DE 2000 CzeV041 And GSC 2791-1524 00 26 487 +41 50 04 G27871836 And GSC 2787-1836 00 20 3514 +40 04 174 CzeV129 Cas USNO-B10 1510-0027592 00 47 1268 +61 02 034 CzeV135 Cas GSC 3682-2051 01 20 2314 +59 17 1618

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G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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32

bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

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OPEN EUROPEAN JOURNAL ON VARIABLE STARS June 2009 httpvarastroczoejv ISSN 1801-5964

G42971664 Cas GSC 4297-1664 01 34 5401 +67 38 152 CzeV153 Cep GSC 4479-0391 23 51 1317 +68 55 264 CzeV154 Cep GSC 4479-0564 23 49 45727 +69 04 5908 G4500730 Cep GSC 4500-0730 00 28 2808 +78 57 432 USNO-B1 1690-0011688 Cep 02 09 3779 +79 03 325 G08161907 Cnc GSC 0816-1907 08 50 5986 +13 57 447 CzeV045 Cyg USNO-B10 1308-0446111 21 35 3049 +40 52 454 G44201984 Dra GSC 4420-1984 16 55 5701 +68 11 594 CzeV176 Gem 2MASS 06592030+1409103 06 59 2030 +14 09 103 G30891247 Her GSC 3089-1247 17 51 2347 +37 43 053 G30891273 Her GSC 3089-1273 17 52 1202 +37 39 051 USNO-B1 1069-0290990 Her 16 29 2221 +16 59 384 CzeV137 Lac USNO-B10 1454-0411281 22 34 2934 +55 29 030 CzeV138 Lac USNO-B10 1455-0409516 22 34 1626 +55 34 241 CzeV139 Lac USNO-B10 1455-0409575 22 34 2144 +55 30 138 CzeV159 Lac 2MASS 22115481+4739183 22 11 5481 +47 39 183 CzeV161 Lac USNO-B10 1347-0483658 22 27 0428 +44 45 597 CzeV171 Lac 2MASS J22110724+4753396 22 11 0724 +47 53 396 CzeV128 Tri USNO-B10 1270-0034289 02 13 3195 +37 02 365 CzeV130 Tri USNO-B10 1270-0034104 02 13 0149 +37 03 260

Notes on new variables in the main table

bull CzeV129 Cas ndash new variable near OQ Cas VSX J0047126+610203 MinI = 24540085783 + 0649435 x E (Lehkyacute Horaacutelek 2007)

bull CzeV135 Cas ndash New variable near BS Cas discovered by Kociaacuten Hambalek Šmelcer (see Kociaacuten et al 2008) MI = 2454389503157 + 0514270xE MII = 2454500332011 + 0514270xE

bull CzeV153 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) MI = 2454585647383 + 0333985xE MII = 245458548039 + 0333985xE (Braacutet et al 2008)

bull CzeV154 Cep ndash New variable near XY Cep discovered by Braacutet (Braacutet et al 2009) Orbital elements unknown See available data

bull G4500730 Cep ndash New variable discovered by Trnka Orbital elements unknown bull USNO-B1 1690-0011688 Cep ndash New variable near V 357 Cep Orbital elements unknown bull CzeV045 Cyg ndash New variable near V706 Cyg discovered by Zejda (Braacutet et al 2009) bull CzeV176 Gem ndash New variable near MU Gem discovered by Trnka (Braacutet et al 2009) M0 =

24548345908 + 047999E See available data bull G30891247 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 029636499d bull G30891273 Her ndash New variable near transiting exoplanet TrES-3 b Discovered by Akerlof et

al 2000 Per = 032130000d bull USNO-B1 1069-0290990 Her - New variable near V 699 Her discovered by Trnka Orbital

elements unknown

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32

bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

bull Barberaacute R 1999 httpwwwastrogeaorgsoftaveintroavehtm bull Braacutet L et al 2009 CzeV catalogue httpvarastrocznewvar bull Gaspani A Martignoni M 1995 The SOP algorithm BAV Rundbrief Jahrg 44 Nr 1 p 13

ndash 28 (1995BAVRu4413G) bull Hroch F 1998 Proc 20th stel conf Czech and Slovak Ast Inst 30 (1998stelconfD) bull Kociaacuten R et al 2008 Two new variable star in the field of the EW type star BS Cas private

communication bull Kwee KK van Woerden H 1956 BAN 12 327 (1956BAN12327K) bull Lehkyacute M Horaacutelek P 2007 New Eclipsing Binary Star in Field of OQ Cas

(2007OEJV551L) bull Lehkyacute M Horaacutelek P 2007 Two New Eclipsing Binary Stars in Field of RV Tri

(2007OEJV581L) bull Lehkyacute M 2009 Three New Eclipsing Binary Stars in Field of OP Lac (2009OEJVhellip99hellip1L) bull Motl D 2009 C-Munipack httpc-munipacksourceforgenet bull Paschke A 2009 O-C Gateway httpvarastroczocgate bull Samus NN et al 2006 General Catalog of Variable Stars 4th edition electronic version

httpwwwsaimsusugroupsclustergcvs bull Stetson PB 1987 DAOPHOT A Computer program for crowded-field stellar photometry

PASP 99 191 ndash 222 bull Stetson PB 1991 DAOPHOT II Next Generation MIDAS User Manual bull Trnka J 2008 private communication httpwwwhvezdarna-slanyczCzeV159html

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32

bull CzeV137 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438735273 + 0387182 x E VSX J2234293+552903 (Lehkyacute 2009)

bull CzeV138 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245438758563 + 11058 x E VSX J2234162+553424 (Lehkyacute 2009)

bull CzeV139 Lac ndash New variable discovered by Lehkyacute Min I = HJD 245437328108 + 132435 x E VSX J2234214+553013 (Lehkyacute 2009)

bull CzeV159 Lac ndash New variable near GO Lac discovered by Trnka Low mass eclipsing binary EA type with orbital elements MI = 2454705581810 + 0359625xE MII = 2454705761623 + 0359625xE (Trnka 2008)

bull CzeV161 Lac ndash New variable discovered by Lehkyacute in 2008 (Braacutet et al 2009) VSX J2227042+444559

bull CzeV171 Lac ndash New variable discovered by Trnka in 2008 (Braacutet et al 2009) bull CzeV128 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213319+370236 Min I = HJD 24540004696 + 0494291 x E (Lehkyacute Horaacutelek 2007) bull CzeV130 Tri ndash New variable discovered by Lehkyacute and Horaacutelek near RV Tri

VSX J0213014+370326 Min I = HJD 24539994197 + 0295569 x E (Lehkyacute Horaacutelek 2007)

Acknowledgements We are grateful to all the observers for their contributions and we would like to give special thanks to Anton Paschke for maintaining of O-C gateway which was used to get orbital elements of observed stars This research was made using the SIMBAD database maintained by CDS Strasbourg France References

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