Mission type | Communication |
---|---|
Operator | B-SAT |
COSPAR ID | 2017-059B |
SATCAT no. | 42951 |
Website | [1] (Japanese) |
Mission duration | 15 years (planned) |
Spacecraft properties | |
Spacecraft | BSAT-4a |
Spacecraft type | BSAT |
Bus | SSL 1300 |
Manufacturer | Space Systems/Loral |
Launch mass | 3500 kg |
Start of mission | |
Launch date | 29 September 2017, 21:56 UTC[1] |
Rocket | Ariane 5 ECA |
Launch site | Guiana Space Center ELA-3 |
Contractor | Arianespace |
Orbital parameters | |
Reference system | Geocentric orbit |
Regime | Geostationary orbit |
Longitude | 110.0° East (Planned) |
Transponders | |
Band | 24 Ku-band |
Coverage area | Japan |
BSAT-4a is a geostationary communications satellite ordered by Broadcasting Satellite System Corporation (BSAT) and designed and manufactured by SSL on the SSL 1300 platform, to be stationed on the 110.0° East orbital slot for direct television broadcasting of 4K and 8K Ultra HD resolutions.[2][3][4] It was launched on 29 September 2017.[5]
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