| 1. |
Stowage for probes |
| 2. |
Mars Excursion Module |
| 3. |
Crew accommodation with tunnel leading to MEM |
| 4. |
Two-stage NERVA core |
| 5. |
Strap-on NERVA boosters |
|
| 6. |
NERVA engine |
| 7. |
LH2 tank, diameter 33ft (10m) capacity 100,000 - 350,000lb (45,350 - 158,730kg) |
| 8. |
Clustering attachments |
| 9. |
Docking port |
|