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Engines Ares I (CLV) & Ares V (CaLV)
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Ares I (2008)
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Stage |
Engines |
Thrust s.l. |
Isp s.l. |
Thrust vac |
Isp vac |
Propellant |
Burn time |
Flow rate |
Total Imp |
| - | - | kN (liftoff) | N*s/kg | kN (liftoff) | N*s/kg | tons | sec | t/s | MN*s |
| 1 | RSRM-5 | 14,356.4 | 2400 | 16,005.0 | 2675 | 629.53 | (140) | 5.9826 | 1,684.2 |
| 2 | J-2X (1) | 1,307.5 | 4393 | 137.09 | 460.7 | 0.2976 | 602.3 |
Ares V (2008)
|
Stage |
Engines |
Thrust s.l. |
Isp s.l. |
Thrust vac |
Isp vac |
Propellant |
Burn time |
Flow rate |
Total Imp |
| - | - | kN (liftoff) | N*s/kg | kN (liftoff) | N*s/kg | tons | sec | t/s | MN*s |
| Booster | RSRM-5.5 | 14,954.0 | 2428 | 16,651.2 | 2704 | 692.49 | (146) | 6.1587 | 1,872.3 |
| 1 | RS-68B (6) | 18,736.5 | 3578 | 21,268.0 | 4062 | 1.587.04 | 303.1 | 5.2360 | 6,446.4 |
| 2 | J-2X (1) | 1,307.5 | 4393 | 253.01 | 580.1 | 0.2976 | 1,111.6 |
