PSLV fourth stage
E915631
The PSLV fourth stage is the uppermost liquid-fueled stage of India’s Polar Satellite Launch Vehicle, responsible for final orbit insertion and precise deployment of payloads.
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
rocket stage
ⓘ
upper stage ⓘ |
| alsoKnownAs |
PS4
ⓘ
PSLV-4 NERFINISHED ⓘ |
| associatedProgram | Indian space program ⓘ |
| associatedWith | satellite launch missions from India ⓘ |
| capability |
precise attitude control during payload deployment
ⓘ
restartable orbital maneuvers ⓘ |
| countryOfOrigin | India ⓘ |
| designedFor | high-precision orbit insertion ⓘ |
| enables |
deployment of multiple payloads in different orbits
ⓘ
fine-tuning of orbital parameters ⓘ |
| launchSystem | PSLV launch system NERFINISHED ⓘ |
| launchVehicle |
PSLV
NERFINISHED
ⓘ
Polar Satellite Launch Vehicle NERFINISHED ⓘ |
| launchVehicleFamily | PSLV family NERFINISHED ⓘ |
| locationDuringLaunch | top of PSLV stack ⓘ |
| manufacturer |
ISRO
NERFINISHED
ⓘ
Indian Space Research Organisation NERFINISHED ⓘ |
| missionProfilePhase |
injection into target orbit
ⓘ
payload deployment phase ⓘ |
| missionType | orbital launch missions ⓘ |
| operatedBy |
ISRO
NERFINISHED
ⓘ
Indian Space Research Organisation NERFINISHED ⓘ |
| partOf |
PSLV
NERFINISHED
ⓘ
Polar Satellite Launch Vehicle NERFINISHED ⓘ |
| positionInStack |
fourth stage
ⓘ
uppermost stage ⓘ |
| primaryFunction |
final orbit insertion
ⓘ
precise deployment of payloads ⓘ |
| propellantType | liquid propellant ⓘ |
| propulsionType | liquid-fueled ⓘ |
| roleInMission |
performs precise orbital maneuvers
ⓘ
provides final velocity increment ⓘ |
| separationEvent | separates after completion of third stage burn ⓘ |
| stageNumber | 4 ⓘ |
| status | operational ⓘ |
| usedByAgency | Indian Space Research Organisation NERFINISHED ⓘ |
| usedByCountry | India NERFINISHED ⓘ |
| usedFor |
multi-satellite deployment
ⓘ
orbit circularization ⓘ orbit transfer maneuvers ⓘ placing satellites into final orbit ⓘ precise orbital injection ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.