Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
piston engine
|
| gptkbp:countryOfOrigin |
gptkb:China
|
| gptkbp:cycle |
gas-generator
|
| gptkbp:diameter |
1.36 m
|
| gptkbp:firstFlight |
2016
|
| gptkbp:fuelType |
liquid hydrogen
|
| gptkbp:gimbalRange |
±6°
|
| https://www.w3.org/2000/01/rdf-schema#label |
YF-77
|
| gptkbp:length |
2.92 m
|
| gptkbp:manufacturer |
gptkb:Aerospace_Propulsion_Institute
|
| gptkbp:numberOfRooms |
2
|
| gptkbp:oxidizer |
liquid oxygen
|
| gptkbp:propulsion |
gptkb:water
|
| gptkbp:specificImpulseVacuum |
316 s
428 s |
| gptkbp:status |
in service
|
| gptkbp:thrustSeaLevel |
420 kN
|
| gptkbp:thrustVacuum |
510 kN
|
| gptkbp:usedFor |
core stage propulsion
|
| gptkbp:usedIn |
gptkb:satellite
|
| gptkbp:weight |
1,780 kg
|
| gptkbp:bfsParent |
gptkb:CZ-5_(Long_March_5)
gptkb:Long_March_5B |
| gptkbp:bfsLayer |
6
|