This part is from KSP Interstellar Extended
cost:
600000
mass:
16
category:
Engine
TechRequired:
unifiedFieldTheory
engine_data:
Hydrogen
{"isp"=>{"vac"=>10000.0, "atmo"=>100.0}, "propellant_ratios"=>{"LqdHydrogen"=>1.0}, "max_thrust"=>500.0}
resources:
WasteHeat
1.0
ThermalPower
1.0
ChargedPower
1.0
Helium3
100.0
Deuterium
100.0
LithiumHydride
1.0
LithiumDeuteride
1.0
Boron
1.0