Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
piston engine
|
| gptkbp:chamber_pressure |
2,800 psi
|
| gptkbp:constructionStartYear |
2002
|
| gptkbp:countryOfOrigin |
gptkb:United_States
|
| gptkbp:cycle |
staged combustion
|
| gptkbp:developmentCancelledYear |
2005
|
| gptkbp:engineType |
liquid-fueled
|
| gptkbp:fuelType |
liquid hydrogen
|
| gptkbp:gimbalRange |
7 degrees
|
| https://www.w3.org/2000/01/rdf-schema#label |
RS-83
|
| gptkbp:intended_vehicle |
Space Launch Initiative
|
| gptkbp:intendedUse |
first stage of reusable launch vehicle
|
| gptkbp:manufacturer |
gptkb:Rocketdyne
|
| gptkbp:oxidizer |
liquid oxygen
|
| gptkbp:propulsion |
liquid oxygen
liquid hydrogen |
| gptkbp:reusable |
designed for 100 missions
|
| gptkbp:specificImpulseVacuum |
448 seconds
|
| gptkbp:status |
cancelled
|
| gptkbp:successor |
gptkb:RS-84
|
| gptkbp:thrustVacuum |
664,000 lbf
|
| gptkbp:bfsParent |
gptkb:Aerojet_Rocketdyne_engines
|
| gptkbp:bfsLayer |
7
|