|
 |
| Dimensions |
Length |
3.2 m |
| (booms stowed) |
Width |
3.3 m |
|
Height |
2.1 m |
|
| Mass |
Total at launch |
366.7 kg |
|
Scientific payload |
55.1 kg |
|
Payload cover ejected |
0.1 kg |
|
Initial fuel (hydrazine) |
33.5 kg |
|
Fuel at May 2007 |
~6.7 kg |
|
| Stabilization |
Spin-stabilized |
5 rpm |
|
| Power |
Radio-isotope thermoelectric generator (RTG) |
|
|
Beginning of mission |
283 W |
|
May 2007 |
~195 W |
|
| Communications |
X-band downlink |
20 W |
|
S-band uplink/downlink |
5 W |
|
| Communications |
Parabolic high gain |
1.65 m |
| antennas |
2 low gains |
|
|
| Maximum telemetry |
Real-time |
1024 bps |
| rates |
Recorded |
512 bps |
|
Real-time + Playback (1:7 interleave) |
8192 bps |
|
| Booms |
Radial dipole antenna |
72.5 m |
|
Axial monopole antenna |
7.5 m |
|
Radial magnetometer boom |
5.6 m |
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