Kosmos 2481
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| Mission type | Communications |
|---|---|
| Operator | VKO |
| COSPAR ID | 2012-041A |
| SATCAT no. | 38733 |
| Spacecraft properties | |
| Spacecraft type | Strela-3 |
| Manufacturer | NPO PM[1] |
| Launch mass | 225 kilograms (496 lb)[1] |
| Start of mission | |
| Launch date | 28 July 2012, 01:35 UTC |
| Rocket | Rokot/Briz-KM |
| Launch site | Plesetsk 133/3 |
| Orbital parameters | |
| Reference system | Geocentric |
| Regime | Low Earth |
| Perigee altitude | 1,483 kilometres (921 mi)[2] |
| Apogee altitude | 1,511 kilometres (939 mi)[2] |
| Inclination | 82.48 degrees |
| Period | 115.91 minutes |
Kosmos 2481 (Russian: Космос 2481 meaning Cosmos 2481) is a Russian Strela-3 military communications satellite which was launched in 2012 by the Russian Aerospace Defence Forces. It was launched with 2 Gonets-M civilian communication satellites and a research satellite called Yubileiny-2, also known as MiR.
Kosmos 2481 was launched from Site 133/3 at Plesetsk Cosmodrome in northern Russia. It was launched by a Rockot carrier rocket with a Briz-KM upper stage at 01:35 UTC on 28 July 2012.[2][3] The launch successfully placed the satellite into low Earth orbit. It subsequently received its Kosmos designation, and the international designator 2012-041A. The United States Space Command assigned it the Satellite Catalog Number 38733.[2][3]
The Russian military announced that the rocket was under control of the Titov Main Test and Space Systems Control Centre at 01:38 UTC and the satellites were released from the rocket at 03:19 UTC.[2]
It was the first launch of a Rockot since February 2011 when a satellite was placed in the wrong orbit due to a problem with the upper stage.[4]
