Propulsion Vanguard


   
Engine GE X-405



 


GCR X-242


ABL X-248


AJ-10-37

 

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

GE  X-405

123.9 2432 134.8 2648 7.14 140 0.0509 18.9
2

AJ-10-37

    33.0 2618 1.575 125 0.0126 4.12
3
or

GCR X-242

    11.57 2256 0.193 38 0.0051 0.44

ABL X-248

    12.26 2496 0.207 42 0.0049 0.52