Engines Titan III & IV

 Booster

 

all dates for 2 boosters

 UA-1205 UA-1206 UA-1207 SRMU
Total Impulse; sea level kN*sec 898.310 991.434 1,285.872 1,564.120
Thrust (kN) max 10,587.0   (=2,380 K) 11,223.0   (=2,523 K) 11,223.0   (=2,523 K) 13,531.6   (=3,042 K)
Thrust (kN) average 8,107.5 8,214.0 8,216.4 11,350.6
Isp N*s/kg 2334 2354 2354 2506
 
Total Impulse; vacuum kN*sec 992.605 1,095.556 1,420.779 1,748.244
Thrust (kN) max 11,698.8    (=2,630 K) 12,401.8    (=2,788 K) 12,401.8    (=2,788 K) 15,124.1    (=3,400 K)
Thrust (kN) average 8,958.5 9,076.7 9,078.5 12,686.8
Isp N*s/kg 2579 2601 2601 2801
 
Propellant tons 384.88 421.17 546.25 624.15
Burn time sec 110.8 120.7 156.5 137.8
Fflow rate max (kg/sec) 4,536 4,768 4,768 5,400
Flow rate average (kg/sec) 3,473 3,489 3,490 4,294

 

Launcher

Engines

Thrust s.l.

Isp s.l.

Thrust vac

Isp vac

Propellant

Burn time

Rate (max)

Total Imp

-

-

kN (max)

N*s/kg

kN (max)

N*s/kg

tons

s

t/s

MN*s
3C, 3C+, 3D, 3E UA-1205 5,293.5 2334 5,849.5 2579 192.44 110.8 2.268 496.3
34D, III UA-1206 5,611.5 2354 6,201.0 2601 210.58 120.7 2.384 547.7
34D7, IVA UA-1207 5,611.5 2354 6,201.0 2601 273.12 156.5 2.384 710.4
IVB SRMU 6,766.0 2506 7,562.0 2801 312.08 137.8 2.700 874.1

 



LR-87-AJ-9


   
LR-87-AJ-11(A)

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

 

 
LR-91-AJ-9



LR-91-AJ-11(A)

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

 


     
RL-10A-3-3 (Centaur-T)



AJ-10-138 (Transtage)


     
                                        I.U.S.                                                                       Orbus-6



Orbus-21D

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-3-3     133.4 4358 13.790 450 0.0306 60.0
Centaur-T RL-10A-3-3A     146.8 4378 20.865 622 0.0335 91.3
Agena D Bell 8096     71.2 2785 6.140 240 0.0256 17.1
Ascent Agena Bell 8096     71.2 2942 6.148 254 0.0242 18.1
Transtage AJ-10-138     71.7 3050 10.35 440 0.0235 31.6
I.U.S. ORBUS-21     185.5 2883 9.840 153 0.0643 28.4
ORBUS-6     75.2 2840 2.725 103 0.0265 7.8
I.U.S. ORBUS-21D     194.5 2883 9.759 145 0.0675 28.1
ORBUS-6E     79.0 2979 2.725 103 0.0265 8.1
T.O.S. ORBUS-21H     194.5 2883 9.707 144 0.0675 28.0
 - ORBUS-21S     185.5 2883 9.840 153 0.0643 28.4
 - ORBUS-7S     79.0 27469 4.547 158 0.0288 12.5
PAM-D2 (Star 63F) TE-M-963-2     104.6 2914 4.264 119.8 0.0359 12.5