|
Propulsion Antares
|
AJ-26-62 (NK-33)
|
RD-181
|
|
Stage
|
Engines
|
Thrust s.l.
|
Isp s.l.
|
Thrust vac
|
Isp vac
|
Propellant
|
Burn time
|
Flow rate
|
Total Imp
|
|
kN |
N*s/kg |
kN |
N*s/kg |
tons |
s |
t/s |
MN*s |
| 1 |
AJ-26-62 (2)
|
3,023.9 |
2946 |
3,361.6 |
3275 |
241.20 |
235 |
1.0264 |
789.9 |
|
1* |
RD-181 (2)
|
3,647.6 |
3060 |
3,957.6 |
3320 |
202.3 |
1.1922 |
800.7 |
|
2 |
Castor
30A |
|
|
max
|
348.5 |
2890 |
12.834 |
143 |
max
|
0.1206 |
37.1 |
| |
|
ave
|
258.9 |
ave
|
0.0896 |
| Castor
30B |
|
|
max
|
349.0 |
2893 |
12.834 |
144 |
max
|
0.1206 |
37.1 |
| |
|
ave
|
259.3 |
ave
|
0.0896 |
| Castor
30XL |
|
|
max
|
533.3 |
3030 |
24.95 |
163 |
max
|
0.1760 |
75.6 |
| |
|
av
|
464.0 |
ave
|
0.1531 |
| 3 |
Star-48V |
|
|
93.1 |
2883 |
2.010 |
62.3 |
0.0325 |
5.8 |
| O.R.K. |
IHI-BT-4 (3) |
|
|
1.33 |
2256 |
0.50 |
800 |
0.0006 |
1.13 |
* new engine
|
|
Combustion curve of Castor-30A
|
|
