This part is from CONTARES
cost:
1000
mass:
0.4
TechRequired:
heavyRocketry
engine_data:
ClosedCycle
{"isp"=>{"vac"=>340.0, "atmo"=>85.0}, "propellant_ratios"=>{"LiquidFuel"=>0.9, "Oxidizer"=>1.1}, "max_thrust"=>30.0}
resources:
LiquidFuel
45.0
Oxidizer
55.0
