Upload
others
View
2
Download
0
Embed Size (px)
Citation preview
NA
SA
Out
er S
olar
Sys
tem
E
xplo
ratio
n
Sec
ond
Inte
rnat
iona
l Pla
neta
ry P
robe
Wor
ksho
pA
ugus
t 24,
200
4
Jay
T. B
ergs
tralh
Ass
oc. D
irect
or, S
olar
Sys
tem
Exp
lora
tion
Div
isio
nN
AS
A S
cien
ce M
issi
on D
irect
orat
e
https://ntrs.nasa.gov/search.jsp?R=20070014608 2020-01-16T18:45:49+00:00Z
2
Com
plet
ed M
issi
ons
3
Gal
ileo
Scie
nce
•In
vest
igat
ed th
e ch
emic
al c
ompo
sitio
n an
d ph
ysic
al s
tate
of J
upite
r’s a
tmos
pher
e.•
Stud
ied
the
stru
ctur
e an
d ph
ysic
al d
ynam
ics
of th
e jo
vian
mag
neto
sphe
re.
•In
vest
igat
ed th
e ch
emic
al c
ompo
sitio
n an
d ph
ysic
al s
tate
s of
the
jovi
an s
atel
lites
and
ring
s.•
Fina
l pha
se o
f mis
sion
focu
sed
on th
e sm
all m
oon,
Amal
thea
, and
on
the
inne
r mag
neto
sphe
re.
•Pa
rticl
es a
nd fi
elds
dat
a co
llect
ed to
with
in 4
sec
onds
of s
/c d
estru
ctio
n
Salie
nt F
eatu
res
•Th
e G
alile
o or
bite
r ent
ered
orb
it ar
ound
Jup
iter a
nd
rele
ased
its
entry
pro
be in
to J
upite
r’s a
tmos
pher
e on
D
ecem
ber 7
, 199
5.•
Pro
be s
urvi
ved
to a
ppro
x. 2
0 ba
r pre
ssur
e le
vel
•O
rbite
r com
plet
ed p
rimar
y m
issi
on (G
LL) a
nd tw
o ex
tend
ed m
issi
ons:
the
Gal
ileo
Eur
opa
Mis
sion
(G
EM
), an
d th
e G
alile
o M
illenn
ium
Mis
sion
(GM
M).
•D
ispo
sed
of o
rbite
r by
impa
ct in
to J
upite
r on
Sep
tem
ber 2
1, 2
003
for p
lane
tary
pro
tect
ion
(Eur
opa)
Ope
ratin
g M
issi
ons
5
Cas
sini
-Huy
gens
•Lau
nche
d O
ctob
er 1
5, 1
997
•Ent
ered
Sat
urn
orbi
t Jul
y 1,
200
4
•Huy
gens
ent
ry in
to T
itan
Jan.
14,
20
05
•Fou
r-ye
ar o
rbite
r prim
ary
mis
sion
at
Sat
urn
Scie
nce
•Det
erm
ine
the
chem
ical
com
posi
tion
and
phys
ical
sta
te o
f Tita
n’s
atm
osph
ere
and
surfa
ce•In
vest
igat
e th
e st
ruct
ure
and
dyna
mic
s of
Sat
urn’
s at
mos
pher
e•S
urve
y th
e st
ruct
ure
and
phys
ical
dyn
amic
s of
Sat
urn’
s m
agne
tosp
here
.•D
eter
min
e th
e ch
emic
al c
ompo
sitio
ns a
nd p
hysi
cal s
tate
s of
Sat
urn’
s sa
tellit
es a
nd ri
ngs.
6
Dee
p S
pace
Net
wor
k
Maj
or F
unct
ions
Com
man
d s/
c
Cap
ture
s/c
tele
met
ry
Trac
king
Nav
igat
ion
Cur
rent
ly S
uppo
rting
12 H
EO
, Lun
ar, L
1 &
L2
mis
sion
s
13 D
eep
Spac
e M
issi
ons
Orb
ital d
ebris
mon
itorin
g
Sol
ar S
yste
m R
adar
Rad
io S
cien
ce
Cur
rent
Sta
te
18 a
nten
nas
spre
ad o
ver 3
long
itude
s
Futu
re [t
o en
able
hig
her d
ata
rate
s in
th
e ne
xt d
ecad
e]
Stu
dies
on
RF
arra
ys
Opt
ical
Com
mun
icat
ion
[dem
o M
ars
09]
A H
ighl
y R
elia
ble
Syst
em
NA
SA
has
nev
erlo
st a
s/c
du
e to
a fa
ilure
of t
he D
SN
≥95
% o
f tel
emet
ry is
ca
ptur
ed
7
Pla
neta
ry D
ata
Sys
tem
Cur
rent
Sta
te
Cen
tral N
ode
at J
PL
(pro
gram
man
agem
ent,
coor
dina
tion,
sys
tem
eng
inee
ring)
Num
erou
s D
isci
plin
e N
odes
at v
ario
us N
AS
A c
ente
rs
and
inst
itutio
ns n
atio
nwid
e
Dis
cipl
ine
Nod
e sc
ient
ists
pro
vide
val
uabl
e lin
k be
twee
n P
DS
and
the
plan
etar
y sc
ienc
e co
mm
unity
Futu
re S
tate
Ver
y hi
gh d
ata
volu
mes
Enh
ance
d qu
ery
capa
bilit
y
Dis
tribu
ted
com
putin
g
Maj
or F
unct
ions
Cur
atio
n of
pla
neta
ry/s
olar
sy
stem
dat
a
Pro
vide
the
publ
ic w
ith a
read
ily
acce
ssib
le o
n-lin
e ar
chiv
e of
pe
er re
view
ed d
atas
ets
Pro
vide
tool
s, a
ncilla
ry d
ata,
m
etad
ata
to e
nhan
ce c
omm
unity
in
terp
reta
tion
of d
atas
ets
Cur
rent
ly S
uppo
rting
Arc
hive
and
mai
nten
ance
of p
ast
mis
sion
dat
aset
s (re
stor
atio
ns)
Arc
hive
of c
urre
nt m
issi
on
data
sets
(pip
elin
e)
Pre
para
tion
for f
utur
e m
issi
ons
(coo
rdin
atio
n of
inte
rface
s,
stan
dard
evo
lutio
n an
d en
forc
emen
t, co
achi
ng)
Issu
es
Sys
tem
evo
lvin
g fro
m a
har
d m
edia
arc
hive
to a
n on
-line
sy
stem
Exi
stin
g D
isci
plin
e N
odes
cu
rrent
ly b
eing
re-c
ompe
ted
Upc
omin
g de
lta-re
view
for M
ars
Rec
onna
issa
nce
Orb
iter (
MR
O)
prep
arat
ion
Mis
sion
s in
Dev
elop
men
t
9
Pro
ject
Pro
met
heus
•Th
e “P
roje
ct P
rom
ethe
us P
rogr
am” i
s lo
cate
d ad
min
i-st
rativ
ely
in th
e E
xplo
ratio
n S
yste
ms
Dire
ctor
ate
•P
PP
has
two
maj
or o
bjec
tives
:–
Dev
elop
fiss
ion
nucl
ear p
ower
for s
pace
app
licat
ions
–D
evel
op h
igh-
pow
er in
-spa
ce e
lect
ric p
ropu
lsio
n
•P
PP
is th
e im
plem
entin
g or
gani
zatio
n fo
r fut
ure
“flag
ship
-cla
ss” s
cien
ce m
issi
ons,
the
first
of w
hich
is
the
Jupi
ter I
cy M
oons
Orb
iter (
JIM
O).
•A
ll re
spon
sibi
lity
(and
fund
ing)
for s
cien
ce o
n th
ese
mis
sion
s re
side
s in
the
Sci
ence
Mis
sion
s D
irect
orat
e.
10
Jupi
ter I
cy M
oons
Orb
iter
•G
loba
l sur
face
and
sub
surfa
ce
char
acte
rizat
ion
and
expl
orat
ion
of th
e ic
y G
alile
an s
atel
lites
–La
unch
~20
15–
Seq
uent
ially
orb
it ic
y G
alile
an s
atel
lites
–E
xten
ded
Jupi
ter a
nd Io
obs
erva
tions
–4-
6 ye
ar s
cien
ce li
fetim
e at
Jup
iter
–P
oten
tial s
mal
l Eur
opa
surfa
ce p
acka
ge
•Fi
rst u
se o
f nuc
lear
reac
tor t
o po
wer
sp
ace
scie
nce
mis
sion
–A
dvan
ced
high
cap
abili
ty in
stru
men
ts–
Hig
h da
ta ra
te c
omm
unic
atio
ns
11
JIM
O S
cien
ce P
lann
ing
Key
Them
es•R
esea
rch
com
mun
ity in
volv
ed th
roug
h ac
tive
and
voca
l Sci
ence
Def
initi
on T
eam
(SD
T), w
ith in
puts
from
–N
RC
Dec
adal
Sur
vey
–N
AS
A S
olar
Sys
tem
Exp
lora
tion
Roa
dmap
200
3–
JIM
O F
orum
(ope
n to
rese
arch
com
mun
ity -
“gra
ss ro
ots”
)•S
DT
iden
tifie
d co
mpr
ehen
sive
sci
ence
goa
ls th
at c
an
only
be a
chie
ved
with
fiss
ion
pow
er a
nd p
ropu
lsio
n•I
tera
tive
and
open
rela
tions
hip
betw
een
SD
T an
d N
AS
A c
omm
unic
ated
sci
ence
requ
irem
ents
vis
a v
iste
chni
cal l
imita
tions
12
JIM
O S
cien
ce D
efin
ition
Tea
m•J
IMO
will
add
ress
hig
h pr
iorit
y sc
ienc
e ob
ject
ives
id
entif
ied
by N
AS
A a
nd th
e sc
ienc
e co
mm
unity
:–
8 of
12
obje
ctiv
es in
NR
C D
ecad
al S
urve
y–
5 of
11
non-
Mar
s ob
ject
ives
in N
AS
A S
olar
Sys
tem
Exp
lora
tion
Roa
dmap
200
3•H
iera
rchy
of 4
Goa
ls, 1
2 O
bjec
tives
, 43
inve
stig
atio
ns,
and
over
156
mea
sure
men
ts•P
aylo
ad A
ccom
mod
atio
n E
nvel
ope
prov
ides
–15
00 k
g fo
r sci
ence
pay
load
, inc
ludi
ng E
urop
a su
rface
pac
kage
–P
olar
orb
its o
f icy
moo
ns–
Long
dur
atio
ns a
t eac
h ic
y m
oon
and
in J
upite
r sys
tem
–H
igh
pow
er a
nd h
igh
data
rate
s fo
r ins
trum
ents
Onl
ya
fissi
on-p
ower
ed N
EPP
spac
ecra
ft ca
n ac
com
plis
h al
l of t
his
in a
sin
gle
mis
sion
13
New
Fro
ntie
rs P
rogr
am•
NF
will
acc
ompl
ish
the
obje
ctiv
es o
f the
hig
h-pr
iorit
y m
issi
ons
iden
tifie
d in
the
Dec
adal
Sur
vey
that
fit i
n th
e “m
ediu
m” m
issi
on c
ateg
ory:
•So
uth
Pole
Aitk
en B
asin
Sam
ple
Ret
urn
(SPA
-SR
)•
Jupi
ter P
olar
Orb
iter w
ith P
robe
s (J
POP)
•Ve
nus
In-s
itu E
xplo
rer (
VISE
)•
Com
et S
urfa
ce S
ampl
e R
etur
n (C
SSR
)•
Kui
per B
elt P
luto
Exp
lore
r (K
BPE
) •
New
Hor
izon
s de
sign
ated
as
first
NF
mis
sion
(KB
PE
)•
Com
petit
ion
unde
rway
for s
econ
d N
F m
issi
on•
AO
for a
new
mis
sion
app
roxi
mat
ely
ever
y th
ree
year
s•
Cos
t Cap
ped
at $
750
M in
FY
03
Dol
lars
, $35
M fo
r M
Os
14
New
Hor
izon
s
Cha
ract
eriz
e an
d M
ap th
e su
rface
of P
luto
and
Cha
ron,
and
C
hara
cter
ize
the
atm
osph
ere
of P
luto
Mis
sion
is s
ched
uled
for l
aunc
h in
Ja
nuar
y 20
06
Nuc
lear
(RTG
) lau
nch
appr
oval
is m
ajor
sc
hedu
le d
river
Prod
uctio
n of
cla
dded
plu
toni
um p
elle
ts a
t LA
NL
is a
dditi
onal
sch
edul
e ris
k
15
Trac
eabi
lity
to D
ecad
al S
urve
y
•H
ighe
st p
riorit
y re
com
men
datio
n: “f
lags
hip-
clas
s”
mis
sion
(>$1
B),
Eur
opa
Geo
phys
ical
Exp
lore
r (E
GS
)–
JIM
O m
eets
and
exc
eeds
all
scie
nce
requ
irem
ents
for E
GS
•Fi
ve h
igh-
prio
rity
“med
ium
-cla
ss” m
issi
ons
to P
luto
, V
enus
, Jup
iter,
Moo
n, a
nd c
omet
nuc
leus
–N
ew F
ront
iers
pro
gram
of P
I-led
med
ium
cla
ss (≤
$750
M)
mis
sion
s in
itiat
ed in
FY
2003
–N
ew H
oriz
ons
desi
gnat
ed a
s fir
st N
F m
issi
on–
AO
issu
ed fo
r com
petit
ion
amon
g re
mai
ning
four
mis
sion
s.
Exp
ect t
o is
sue
addi
tiona
lAO
s at
app
roxi
mat
ely
thre
e-ye
ar
inte
rval
s•
Stro
ng e
ndor
sem
ent f
or c
ontin
uing
suc
cess
ful
Dis
cove
ry p
rogr
am o
f “sm
all”
PI-l
ed m
issi
ons
FUTU
RE
MIS
SIO
NS
17
“Fla
gshi
p” M
issi
ons
•Lo
ng-te
rm s
trate
gy fo
r out
er p
lane
ts
expl
orat
ion
depe
nds
on fi
ssio
n po
wer
and
nu
clea
r ele
ctric
pro
puls
ion
(NE
PP
) to
over
com
e tra
ditio
nal l
imita
tions
in p
ower
, pr
opul
sion
, com
mun
icat
ions
, etc
.
18
Flag
ship
Mis
sion
sN
EPP
prov
ides
revo
lutio
nary
cap
abili
ties
for s
cien
ce fa
r exc
eedi
ng p
revi
ous
mis
sion
s•
Hig
h po
wer
for i
nstru
men
ts–
Incl
udin
g ac
tive
rem
ote
sens
ing
•H
igh
data
rate
s du
ring
acqu
isiti
on a
nd
trans
mis
sion
•La
rge
scie
nce
payl
oad
mas
s•
Hig
h du
ty c
ycle
•In
crea
sed
obse
rvat
ion
time
at fi
nal d
estin
atio
n•
Hig
h de
lta V
cap
abili
ty
19
Flag
ship
Mis
sion
s•
Vis
ion
is fo
r a fi
ssio
n-en
able
d fla
gshi
p m
issi
on
ever
y 4
to 5
yea
rs b
egin
ning
with
JIM
O•
SS
B “C
omm
ittee
on
Prio
ritie
s in
Spa
ce S
cien
ce
Ena
bled
by
Nuc
lear
Pow
er a
nd P
ropu
lsio
n” w
ill
repo
rt ne
xt y
ear.
•O
PA
G, a
cou
nter
part
to th
e M
ars
Exp
lora
tion
Pro
gram
Ass
essm
ent G
roup
(ME
PA
G),
will
in
volv
e sc
ienc
e co
mm
unity
in p
lann
ing
JIM
O
follo
w-o
n m
issi
ons
20
Flag
ship
Mis
sion
s
•A
t a s
cien
ce w
orks
hop
in J
une,
the
scie
nce
com
mun
ity p
rovi
ded
7 m
issi
on c
once
pts
for
JIM
O fo
llow
-on
mis
sion
s:
•5
of th
e 7
mis
sion
s ca
ll fo
r pro
bes
–P
enet
rato
rs, a
tmos
pher
ic p
robe
s, a
erob
ots,
etc
.
–E
urop
a La
nder
–Io
Orb
iter
–N
eptu
ne/U
ranu
s O
rbite
r–
Satu
rn/T
itan
Expl
orer
–M
ultip
robe
s to
M
ultiw
orld
s–
Inte
rste
llar P
robe
–Pr
imiti
ve B
odie
s Ex
plor
er
21
Flag
ship
Mis
sion
sS
cien
ce re
turn
of J
IMO
follo
w-o
n m
issi
ons
mus
t •B
e co
mm
ensu
rate
with
the
scal
e of
thes
e m
issi
ons
–S
ingl
e N
EP
P m
issi
on c
an a
ccom
plis
h go
als
of
mul
tiple
“con
vent
iona
l” m
issi
ons
(i.e.
, hig
h re
turn
on
inve
stm
ent)
–N
EP
P c
an e
nabl
e sc
ienc
e of
diff
eren
t nat
ure
and
scop
e th
an p
revi
ousl
y co
ntem
plat
ed•F
it w
ithin
the
fram
ewor
k pr
ovid
ed b
y D
ecad
al
Sur
veys
, Roa
dmap
s, &
Vis
ion
•Be
resp
onsi
ve to
new
dis
cove
ries
22
Med
ium
Mis
sion
s
•It
is a
ntic
ipat
ed th
at fu
ture
Ann
ounc
emen
ts o
f O
ppor
tuni
ty fo
r New
Fro
ntie
rs w
ill b
e op
ened
to
obj
ectiv
es b
eyon
d th
e fiv
e re
com
men
ded
in th
e D
ecad
al S
urve
y.
•E
very
thre
e ye
ars,
ther
e w
ill b
e op
portu
nitie
s to
pro
pose
hig
h-pr
iorit
y m
issi
ons
that
can
be
acco
mpl
ishe
d–
with
in a
cos
t-cap
of $
750
M (F
Y03
) and
–w
ith R
PS
or S
olar
pow
er