GSAT-8

GSAT-8 or INSAT-4G is communication satellite. It was constructed by the Indian Space Research Organisation, as part of INSAT system. GSAT-8 was launched on May 21, 2011, from Kourou, French Guiana. The rocket, an Ariane 5 was the carrier, marketed by the European Arianespace. First satellite to carry GAGAN payload followed up by GSAT-10 and in-orbit spare GSAT-15.

GSAT-8
GSAT-8
Mission typeCommunication
OperatorINSAT
COSPAR ID2011-022A
SATCAT no.37605
Mission durationPlanned: 12 years
Elapsed: 12 years, 8 months, 22 days
Spacecraft properties
BusI-3K
ManufacturerISRO
Launch mass3,093 kilograms (6,819 lb)
Dry mass1,426 kilograms (3,144 lb)
Power6,242 watts
Start of mission
Launch date20 May 2011, 20:38 (2011-05-20UTC20:38Z) UTC
RocketAriane 5ECA VA202
Launch siteKourou ELA-3
ContractorArianespace
Orbital parameters
Reference systemGeocentric
RegimeGeostationary
Longitude55° East
Transponders
Band24 Ku band and 2 in L1 & L5 bands (GAGAN)
 
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