Propulsion Titan III & IV
Booster
Launcher |
Engines |
Thrust s.l. |
Isp s.l. |
Thrust vac |
Isp vac |
Propellant |
Burn time |
Combustion |
Total Imp |
|||
kN |
N*s/kg |
kN |
N*s/kg |
tons |
s |
t/s |
MN*s |
|||||
3C, 3C+, 3D, 3E |
UA-1205 |
max | 5,293.4 | 2334 | max | 5,849.5 | 2579 | 192.45 | 110.8 | max | 2.2680 | 496.36 |
ave | 4,053.7 | ave | 4,479.4 | ave | 1.7368 | |||||||
34D, III |
UA-1206 |
max | 5,615.9 | 2354 | max | 6,200.7 | 2599 | 210.80 | 120.7 | max | 2.3861 | 547.78 |
ave | 4,110.2 | ave | 4,538.8 | ave | 1.7464 | |||||||
34D7, IVA |
UA-1207 |
max | 6,458.2 | 2403 | max | 7,117.2 | 2648 | 268.30 | 128.9 | max | 2.6880 | 710.39 |
ave | 5,001.0 | ave | 5,511.4 | ave | 2.0815 | |||||||
IVB |
SRMU |
max | 6,407.7 | 2465 | max | 7,565.0 | 2757 | 315.45 | 135.7 | max | 2.7443 | 869.53 |
ave | 5,730.7 | ave | 6,765.8 | ave | 2.3245 |
Stage 1
Launcher |
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 |
||
3A, 3B, 3C |
LR-87-AJ-9 (2) |
1,941.7 |
2473 |
2,339.8 |
2980 |
117.76 |
150 |
0.7851 |
351.0 |
3B+, 3C+, 3D, 3E |
LR-87-AJ-11 (2) |
2,001.7 | 2472 | 2,413.2 | 2980 | 118.21 | 146 | 0.8097 | 352.3 |
3BS, 34D |
LR-87-AJ-11 (2) |
2,001.7 | 2472 | 2,413.2 | 2980 | 131.98 | 163 | 0.8097 | 393.3 |
III |
LR-87-AJ-11 (2) |
2,001.7 | 2472 | 2,413.2 | 2980 | 131.98 | 163 | 0.8097 | 393.3 |
34D7, IVA |
LR-87-AJ-11A (2) |
2,034.6 | 2473 | 2,451.9 | 2980 | 152.57 | 185.5 | 0.8227 | 454.7 |
IVB |
LR-87-AJ-11A (2) |
2,039.5 | 2473 | 2,457.7 | 2980 | 152.57 | 185 | 0.8247 | 454.7 |
|
Stage 2
Launcher |
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 |
||
3A, 3B, 3C |
LR-91-AJ-9 |
453.7 | 3094 | 30.48 | 208 | 0.1466 | 94.3 | ||
3B+, 3C+, 3D, 3E |
LR-91-AJ-11 |
460.4 | 3094 | 30.48 | 205 | 0.1488 | 94.3 | ||
3BS, 34D |
LR-91-AJ-11 |
460.4 | 3094 | 30.48 | 205 | 0.1488 | 94.3 | ||
III |
LR-91-AJ-11 |
460.4 | 3094 | 30.48 | 205 | 0.1488 | 94.3 | ||
34D7, IVA |
LR-91-AJ-11A |
467.1 | 3094 | 34.74 | 230 | 0.1510 | 107.5 | ||
IVB |
LR-91-AJ-11A |
472.2 | 3094 | 34.74 | 227.5 | 0.1526 | 107.5 |
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Stage 3
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 |
||
Centaur D-1T |
RL-10A-3-3T |
133.4 | 4336 | 13.790 | 448.2 | 0.0308 | 59.8 | ||
Centaur-T |
RL-10A-3-3AT |
146.8 | 4358 | 20.865 | 619.5 | 0.0337 | 90.9 | ||
RL-10A-4-1 |
195.7 | 4378 | 20.865 | 466.7 | 0.0447 | 91.3 | |||
Agena D |
Bell 8096 |
71.2 | 2854 | 6.112 | 245 | 0.0249 | 17.4 | ||
Agena D+ |
Bell 8096-39 |
75.3 | 2942 | 6.143 | 240 | 0.0256 | 18.1 | ||
Ascent Agena |
Bell 8247 |
71.7 | 2873 | 6.112 | 245 | 0.0249 | 17.6 | ||
Transtage |
AJ-10-138 |
71.7 | 3050 | 10.35 | 440 | 0.0235 | 31.6 | ||
I.U.S. |
ORBUS-21 |
183.7 | 2898 | 9.759 | 154 | 0.0634 | 28.3 | ||
ORBUS-6E |
79.2 | 2976 | 2.735 | 103 | 0.0266 | 8.1 | |||
T.O.S. |
ORBUS-21H |
193.3 | 2883 | 9.779 | 146 | 0.0670 | 28.2 | ||
- |
ORBUS-21S |
199.5 | 2883 | 9.550 | 138 | 0.0692 | 27.5 | ||
- |
ORBUS-7S |
153.5 | 2764 | 3.330 | 60 | 0.0555 | 9.2 | ||
Star 63F |
TE-M-963-2 |
104.62 | 2938 | 4.264 | 119.8 | 0.0356 | 12.53 |