TABLE OF CONTENTS
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CREW MODULE PART I
CM1_03–03–30
Image 1: Single level Crew Module, 3 EVA ports, 30-day duration
This Crew Module (CM) variant will consist of the three EVA option on the port side and the sensor panel option on the starboard side (Image 1) [Larger Image]. Three astronauts will live in the CM for 30 days.
The Table below displays the Dynamic Mass for a CM that will house 3 astronauts with 3 spacesuits for a little over four weeks.
Total Mass = CM1 Static Mass + CM1_03–03–30 Dynamic Mass
= 1,577 kg + 1,625 kg
= 3,202 kg
| Spacesuit Mass |
210 |
kg |
| EVA Equipment Mass |
54 |
kg |
| EC/LSS |
708 |
kg |
| Contingency |
90 |
kg |
| Crew Mass |
245 |
kg |
| Food Mass |
224 |
kg |
| Crew Systems |
94 |
kg |
| CM1_03–03–30 Dynamic Mass |
1,625 |
kg |
We will now modify the Crew Module designation by adding the mass:
CM1_03–03–30–3202
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CM1_06–05–29
Image 2: Single level Crew Module, 5 EVA ports, 29-day duration
This Crew Module (CM) variant will consist of the 3 EVA option on the port side and the 2 EVA option on the starboard side (Image 2) [Larger Image]. Six astronauts will live in the CM for 29 days.
The Table below displays the Dynamic Mass for a CM that will house 6 astronauts with 5 spacesuits for about four weeks.
This particular CM variant will incorporate a flexible emergency airlock with a mass of 27 kilograms. Astronauts will pull the airlock up to the ceiling and lock it in place. After the interior of the airlock has been evacuated of air, the upper hatch can be opened and the astronaut can ingress the airlock. The airlock is re–pressurized and the astronaut extracted.
| Spacesuit Mass |
350 |
kg |
| EVA Equipment Mass |
91 |
kg |
| EC/LSS |
785 |
kg |
| Contingency |
92 |
kg |
| Crew Mass |
790 |
kg |
| Food Mass |
227 |
kg |
| Crew Systems |
161 |
kg |
| CM1_06–05–29 Dynamic Mass |
3,773 |
kg |
Total Mass = CM1 Static Mass + CM1_06–05–29 Dynamic Mass + Emergency Airlock
= 1,577 kg + 3,773 kg + 27 kg
= 3,800 kg
We will now modify the Crew Module designation by adding the mass:
CM1_06–05–29–3800
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CM1_10–00–07
Image 3: Single level Crew Module, no EVA ports, 7-day duration
This Crew Module (CM) variant will consist of the Observation Port option on both sides of the spacecraft (Image 3) [Larger Image]. Ten astronauts will live in the CM for 7 days. There will be no EVA ports installed on the CM.
The Table below displays the Dynamic Mass for a CM that will house 10 astronauts with no spacesuits for a week.
This particular CM variant will incorporate a flexible emergency airlock with a mass of 27 kg. The airlock will be attached to the bottom interior hatch. It will be deployed by lifting the top part of the flexible airlock and attach it to the top hatch.
| Spacesuit Mass |
0 |
kg |
| EVA Equipment Mass |
0 |
kg |
| EC/LSS |
266 |
kg |
| Contingency |
26 |
kg |
| Crew Mass |
816 |
kg |
| Food Mass |
63 |
kg |
| Crew Systems |
90 |
kg |
| CM1_10–00–07 Dynamic Mass |
1,258 |
kg |
Total Mass = CM1 Static Mass + CM1_10–00–07 Dynamic Mass + Emergency Airlock
= 1,577 kg + 1,258 kg + 27 kg
= 2,863 kg
We will now modify the Crew Module designation by adding the mass:
CM1_10–00–07–2863
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CM1_12–00–16
Image 4: Single-level Crew Module, no EVA ports, 16-day duration
This Crew Module (CM) variant will consist of the Observation Port option on both sides of the spacecraft (Image 4) [Larger Image]. Twelve astronauts will live in the CM for 16 days. There will be no EVA ports installed on the CM.
The Table below displays the Dynamic Mass for a CM that will house 12 astronauts with no spacesuits for a little over two weeks.
Total Mass = CM1 Static Mass + CM1_12–00–16 Dynamic Mass
= 1,577 kg + 2,414 kg
= 3,991 kg
| Spacesuit Mass |
0 |
kg |
| EVA Equipment Mass |
0 |
kg |
| EC/LSS |
830 |
kg |
| Contingency |
69 |
kg |
| Crew Mass |
980 |
kg |
| Food Mass |
170 |
kg |
| Crew Systems |
365 |
kg |
| CM1_12–00-16 Dynamic Mass |
2,414 |
kg |
We will now modify the Crew Module designation by adding the mass:
CM1_12–00–16–3991
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CM2_06–06–30
Image 5: Two level Crew Module, 6 EVA ports, 30-day duration
This two–level Crew Module (CM) variant will consist of six EVA ports on the lower deck and panels for sensor displays and controls on the upper deck (Image 5) [Larger Image]. Six astronauts will live in the CM for 30 days.
The Table below displays the Dynamic Mass for a CM that will house 6 astronauts with 6 spacesuits for about four weeks.
Total Mass = CM2 Static Mass + CM2_06–06–30 Dynamic Mass
= 2,961 kg + 3,250 kg
= 6,212 kg
| Spacesuit Mass |
420 |
kg |
| EVA Equipment Mass |
109 |
kg |
| EC/LSS |
1,416 |
kg |
| Contingency |
181 |
kg |
| Crew Mass |
490 |
kg |
| Food Mass |
447 |
kg |
| Crew Systems |
187 |
kg |
| CM2_06–06–30 Dynamic Mass |
3,250 |
kg |
We will now modify the Crew Module designation by adding the mass:
CM2_06–06–30–6212
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CM2_07–07–30
Image 6: Two level Crew Module, 7 EVA ports, 30-day duration
This two–level Crew Module (CM) variant will consist of the three EVA port option on the port side and the sensor panel option on the starboard side of the lower deck and the 2 EVA port option on both sides of the upper deck (Image 6) [Larger Image]. Seven astronauts will live in the CM for 30 days.
The Table below displays the Dynamic Mass for a CM that will house 7 astronauts with 7 spacesuits for over four weeks.
Total Mass = CM2 Static Mass + CM2_07–07–30 Dynamic Mass
= 2,961 kg + 3,471 kg
= 6,433 kg
| Spacesuit Mass |
490 |
kg |
| EVA Equipment Mass |
127 |
kg |
| EC/LSS |
1,444 |
kg |
| Contingency |
182 |
kg |
| Crew Mass |
572 |
kg |
| Food Mass |
450 |
kg |
| Crew Systems |
206 |
kg |
| CM2_07–07–30 Dynamic Mass |
3,471 |
kg |
We will now modify the Crew Module designation by adding the mass:
CM2_07–07–30–6433
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CM2_26–00–01
Image 7: Two-level Crew Module, no EVA ports, 1 day duration, exterior
This two–level Crew Module (CM) variant will consist of the Observation Port option on both sides of the spacecraft on both decks (Image 7) [Larger Image]. Twenty–six astronauts will live in the CM for 1 day, or 24 hours. There will be no EVA ports installed on the CM.
The Table below displays the Dynamic Mass for a CM that will house 26 astronauts with no spacesuits for a day.
Total Mass = CM2 Static Mass + CM2_26–00–01 Dynamic Mass
= 2,961 kg + 2,360 kg
= 5,322 kg
| Spacesuit Mass |
0 |
kg |
| EVA Equipment Mass |
0 |
kg |
| EC/LSS |
135 |
kg |
| Contingency |
10 |
kg |
| Crew Mass |
2,123 |
kg |
| Food Mass |
25 |
kg |
| Crew Systems |
68 |
kg |
| CM2_26–00–01 Dynamic Mass |
2,360 |
kg |
We will now modify the Crew Module designation by adding the mass:
CM2_26–00–01–5322
