Designation | 38331 / 12023A |
Launch date | 15 May 2012 |
Country of origin | Japan |
Mission | Telecommunications |
Geostationary orbit | see below |
Launch vehicle | Ariane VA206 |
Begin | End | Position |
L: 15 May 2012 | Jun 2012 | 127°E |
Jul 2012 | 124°E, "Jcsat 4B" |
Prime contractor | Lockheed Martin |
Platform | A2100AX |
Mass at launch | 4528 kg |
Mass in orbit | |
Dimension | 6.0 x 3.3 x 2.6 m |
Solar array | 27 m span |
Stabilization | 3-axis |
DC power | EOL: 11.9 kW |
Design lifetime | 15 years |
Main transponders | 44 |
Backup transponders | |
Power | |
Bandwidth | |
Coverage |
Japan South-East Asia Hawaii + 2 steerable beams |
EIRP max |
Japan:
56 dBW South-East Asia: 52 dBW Steerable: 51 dBW |
G/T max | |
Polarization |