|
gptkbp:instanceOf
|
rocket engine family
|
|
gptkbp:combustionChambers
|
~300 bar
|
|
gptkbp:countryOfOrigin
|
gptkb:United_States
|
|
gptkbp:designedBy
|
gptkb:SpaceX_Propulsion_Team
|
|
gptkbp:diameter
|
~1.3 m
|
|
gptkbp:engine_cycle
|
full-flow staged combustion
|
|
gptkbp:engineVariants
|
gptkb:Raptor_1
gptkb:Raptor_2
gptkb:Raptor_Vacuum
|
|
gptkbp:firstFlight
|
2019
|
|
gptkbp:hasFacility
|
gptkb:McGregor,_Texas
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Raptor engines
|
|
gptkbp:ispVacuum
|
~350 s
|
|
gptkbp:length
|
~3.1 m
|
|
gptkbp:manufacturer
|
gptkb:SpaceX
|
|
gptkbp:notableFeature
|
full-flow staged combustion cycle
methalox propellant
high chamber pressure
|
|
gptkbp:numberOfRooms
|
1
|
|
gptkbp:oxidizer
|
3.6:1
|
|
gptkbp:propulsion
|
liquid methane
liquid oxygen
|
|
gptkbp:reusable
|
designed for multiple flights
|
|
gptkbp:status
|
in production
|
|
gptkbp:successor
|
gptkb:Merlin_engine
|
|
gptkbp:thrust
|
~2 MN (sea level)
~2.2 MN (vacuum)
|
|
gptkbp:thrustSeaLevel
|
~330 s
|
|
gptkbp:usedFor
|
Mars missions
reusable launch vehicles
|
|
gptkbp:usedIn
|
gptkb:satellite
gptkb:Super_Heavy
|
|
gptkbp:bfsParent
|
gptkb:SN8
gptkb:SpaceX_Starship_HLS
|
|
gptkbp:bfsLayer
|
5
|