| Names | Ямал-402 Yamal-400 KA-2 |
|---|---|
| Mission type | Communications |
| Operator | Gazprom Space Systems |
| COSPAR ID | 2012-070A |
| SATCAT no. | 39022 |
| Website | https://www.gazprom-spacesystems.ru |
| Mission duration | 15 years (planned before launch) 11 years (planned after launch) 11 years, 11 months and 15 days (in progress) |
| Spacecraft properties | |
| Spacecraft | Yamal-402 |
| Spacecraft type | Yamal-400 |
| Bus | Spacebus-4000C3 |
| Manufacturer | Thales Alenia Space |
| Launch mass | 5,250 kg (11,570 lb) |
| Power | 10.8 kW |
| Start of mission | |
| Launch date | 8 December 2012, 13:13:43 UTC |
| Rocket | Proton-M / Briz-M |
| Launch site | Baikonur, Site 200/39 |
| Contractor | Khrunichev State Research and Production Space Center |
| Entered service | February 2013 |
| Orbital parameters | |
| Reference system | Geocentric orbit |
| Regime | Geostationary orbit |
| Longitude | 55° East |
| Transponders | |
| Band | 46 Ku-band) |
| Coverage area | Russia |
Yamal-402 (Russian: Ямал-402) is a Russian geostationary communications satellite. It was launched on 8 December 2012, 13:13:43 UTC from Site 200/39 at the Baikonur Cosmodrome in Kazakhstan.[1] It was built by Thales Alenia Space, and is based on the Spacebus-4000C3 satellite bus. It is equipped with 46 Ku-band) transponders.[2] It has a design life of 15 years, but reducing to 11 years expected after launch partial failure.[3]
- ^ "December 2012 Launch Calendar". Spaceflight101. Archived from the original on 1 December 2012. Retrieved 11 December 2012.
- ^ "Yamal-402". SatBeams. Retrieved 26 April 2021.
- ^ "Yamal 402". Gunter's Space Page. 12 December 2017. Retrieved 26 April 2021.