Kosmos 1701
| Bus | US-K [1] |
|---|---|
| Mission type | early warning |
| Launch date | 9 November 1985, 08:25 UTC |
| Carrier rocket | Molniya-M/2BL[1] |
| Launch site | Plesetsk Cosmodrome[1][2] |
| Mission duration | 4 years [3] |
| Orbital decay | 11 May 2011[4] |
| COSPAR ID | 1985-105A |
| SATCAT | 16235 |
| Mass | 1,900 kilograms (4,200 lb)[2] |
| Orbital elements | |
| Regime | Molniya [1] |
| Inclination | 63.1°[4] |
| Apoapsis | 39,701 kilometres (24,669 mi)[4] |
| Periapsis | 656 kilometres (408 mi)[4] |
| Orbital period | 717.82 mins [4] |
Kosmos 1701 (Russian: Космос 1701 meaning Cosmos 1701) is a Soviet US-K missile early warning satellite which was launched in 1985 as part of the Soviet military's Oko programme. The satellite is designed to identify missile launches using optical telescopes and infrared sensors.[1]
Kosmos 1701 was launched from Site 41/1 at Plesetsk Cosmodrome in the Russian SSR.[5] A Molniya-M carrier rocket with a 2BL upper stage was used to perform the launch, which took place at 08:25 UTC on 9 November 1985.[2] The launch successfully placed the satellite into a molniya orbit. It subsequently received its Kosmos designation, and the international designator 1985-105A.[2] The United States Space Command assigned it the Satellite Catalog Number 16235.[2]
It re-entered the Earth's atmosphere on 11 May 2011.[4]
References
- ^ a b c d e "US-K (73D6)". Gunter's Space Page. 2012-03-08. Retrieved 2012-04-21.
- ^ a b c d e "Cosmos 1701". National Space Science Data Centre. 2012-04-20. Retrieved 2012-04-25.
- ^ Podvig, Pavel (2002). "History and the Current Status of the Russian Early-Warning System" (pdf). Science and Global Security 10: 21–60. doi:10.1080/08929880212328. ISSN 08929882.
- ^ a b c d e f McDowell, Jonathan. "Satellite Catalog". Jonathan's Space Page. Retrieved 30 April 2012.
- ^ McDowell, Jonathan. "Launch Log". Jonathan's Space Page. Retrieved 2 May 2012.
See also
- List of Kosmos satellites (1501–1750)
- List of R-7 launches (1985–1989)
- 1985 in spaceflight
- List of Oko satellites
