This part is from KSP Interstellar Extended
cost:
12500
mass:
6
category:
none
TechRequired:
none
engine_data:
Cruise
{"isp"=>{"vac"=>1200.0, "atmo"=>800.0}, "propellant_ratios"=>{"IntakeAtm"=>1.0}, "max_thrust"=>300.0}
resources:
LqdHydrogen
8400.0
WasteHeat
800000.0
ThermalPower
100.0
EnrichedUranium
25.0
Actinides
25.0