RD-0109
E754448
RD-0109 is a Soviet liquid-fueled rocket engine used on early variants of the Vostok launch vehicle to power their upper stages.
All labels observed (1)
| Label | Occurrences |
|---|---|
| RD-0109 canonical | 1 |
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf | liquid-fueled rocket engine ⓘ |
| burnTime | about 430 s ⓘ |
| chamberPressure | about 6.9 MPa ⓘ |
| coolingMethod | regenerative cooling ⓘ |
| countryOfOrigin | Soviet Union ⓘ |
| designer |
OKB-154
NERFINISHED
ⓘ
S. A. Kosberg NERFINISHED ⓘ |
| developedFrom | RD-0105 ⓘ |
| engineCycle | gas-generator cycle ⓘ |
| era | early 1960s ⓘ |
| fuel | RP-1 kerosene ⓘ |
| gimbalRange | up to 3 degrees ⓘ |
| guidanceIntegration | integrated with Vostok upper stage control system ⓘ |
| heritage | early Soviet upper-stage engine family ⓘ |
| manufacturer | Voronezh Mechanical Plant NERFINISHED ⓘ |
| numberOfCombustionChambers | 1 ⓘ |
| oxidizer | liquid oxygen ⓘ |
| propellantType | liquid oxygen / kerosene ⓘ |
| specificImpulseAtSeaLevel | about 247 s ⓘ |
| specificImpulseInVacuum | about 323 s ⓘ |
| stageRole | upper stage engine ⓘ |
| status | retired ⓘ |
| thrustAtSeaLevel | about 49.4 kN ⓘ |
| thrustInVacuum | about 54 kN ⓘ |
| usedFor |
orbital insertion
ⓘ
payload orbit circularization ⓘ trajectory correction ⓘ |
| usedInProgram |
Vostok program
NERFINISHED
ⓘ
early Soviet crewed spaceflights ⓘ |
| usedOn |
Molniya launch vehicle variants (upper stage)
ⓘ
Vostok launch vehicle NERFINISHED ⓘ Vostok-2 launch vehicle NERFINISHED ⓘ Vostok-2M launch vehicle NERFINISHED ⓘ Vostok-K launch vehicle NERFINISHED ⓘ |
| usedOnMission |
Vostok 1
NERFINISHED
ⓘ
first human spaceflight ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.