Engineering:Kosmos 472
| Mission type | ABM radar target |
|---|---|
| COSPAR ID | 1972-004A |
| Spacecraft properties | |
| Spacecraft type | DS-P1-Yu |
| Manufacturer | Yuzhnoye |
| Launch mass | 250 kilograms (550 lb) |
| Start of mission | |
| Launch date | 25 January 1972, 11:15:01 UTC |
| Rocket | Kosmos-2I 63SM |
| Launch site | Plesetsk 133/1 |
| End of mission | |
| Decay date | 18 August 1972 |
| Orbital parameters | |
| Reference system | Geocentric |
| Regime | Low Earth |
| Perigee altitude | 195 kilometres (121 mi) |
| Apogee altitude | 1,417 kilometres (880 mi) |
| Inclination | 81.9 degrees |
| Period | 101 minutes |
Kosmos 472 (Russian: Космос 472 meaning Cosmos 472), known before launch as DS-P1-Yu No.52, was a Soviet satellite which was launched in 1972 as part of the Dnepropetrovsk Sputnik programme. It was a 250-kilogram (550 lb) spacecraft, which was built by the Yuzhnoye Design Bureau, and was used as a radar calibration target for anti-ballistic missile tests.[1]
Launch
Kosmos 472 was successfully launched into low Earth orbit on 25 January 1972, with the rocket lifting off at 11:15:01 UTC.[2] The launch took place from Site 133/1 at the Plesetsk Cosmodrome,[3] and used a Kosmos-2I 63SM carrier rocket.
Orbit
Upon reaching orbit, it was assigned its Kosmos designation, and received the International Designator 1972-004A.[4] The North American Aerospace Defense Command assigned it the catalogue number 05804.
Kosmos 472 was the fiftieth of seventy nine DS-P1-Yu satellites to be launched,[1] and the forty-fifth of seventy two to successfully reach orbit.[5] It was operated in an orbit with a perigee of 195 kilometres (121 mi), an apogee of 1,417 kilometres (880 mi), 81.9 degrees of inclination, and an orbital period of 101 minutes.[1][6] It remained in orbit until it decayed and reentered the atmosphere on 18 August 1972.[6]
See also
- 1972 in spaceflight
References
- ↑ 1.0 1.1 1.2 Wade, Mark. "DS-P1-Yu". Encyclopedia Astronautica. http://www.astronautix.com/craft/dsp1yu.htm.
- ↑ Wade, Mark. "Kosmos 2". Encyclopedia Astronautica. http://www.astronautix.com/lvs/kosmos2.htm.
- ↑ McDowell, Jonathan. "Launch Log". Jonathan's Space Page. http://planet4589.org/space/log/launchlog.txt.
- ↑ "Cosmos 472". NSSDC Master Catalog. US National Space Science Data Center. https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1972-004A.
- ↑ Krebs, Gunter. "DS-P1-Yu (11F618)". Gunter's Space Page. http://space.skyrocket.de/doc_sdat/ds-p1-yu.htm.
- ↑ 6.0 6.1 McDowell, Jonathan. "Satellite Catalog". Jonathan's Space Page. http://www.planet4589.org/space/log/satcat.txt.
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