Kosmos 15

Kosmos 15
Mission typeOptical imaging reconnaissance
Radiation
Meteorology
COSPAR ID1963-011A Edit this at Wikidata
SATCAT no.00569
Mission duration5 days
Spacecraft properties
Spacecraft typeZenit-2
ManufacturerOKB-1
Launch mass4730 kg[1]
Start of mission
Launch date22 April 1963, 08:24:00 GMT
RocketVostok-2 s/n T15000-08
Launch siteBaikonur, Site 1/5
ContractorOKB-1
End of mission
DisposalRecovered
Landing date27 April 1963
Landing siteSteppe in Kazakhstan
Orbital parameters
Reference systemGeocentric[2]
RegimeLow Earth
Perigee altitude160 km
Apogee altitude358 km
Inclination65.0°
Period89.8 minutes
Epoch22 April 1963
 

Kosmos 15 (Russian: Космос 15 meaning Cosmos 15) or Zenit-2 No.9 was a Soviet optical film-return reconnaissance satellite which was launched in 1963. A Zenit-2 spacecraft, Kosmos 15 was the ninth of eighty-one such satellites to be launched.[3][4]

Spacecraft

Kosmos 15 was a Zenit-2 satellite, a first generation, low resolution, reconnaissance satellite derived from the Vostok spacecraft used for crewed flights, the satellites were developed by OKB-1. In addition to reconnaissance, it was also used for research into radiation in support of the Vostok programme. It had a mass of 4,730 kilograms (10,430 lb).[1]

Mission

The Vostok-2 rocket, serial number T15000-08,[5] was used to launch Kosmos 15. The launch took place at 08:24 GMT on 22 April 1963, using Site 1/5 at the Baikonur Cosmodrome.[6] Following its successful arrival in orbit the spacecraft received its Kosmos designation, along with the International Designator 1963-011A and the Satellite Catalog Number 00569. In addition to reconnaissance, Kosmos 15 carried an experiment package to measure radiation levels in its environment and was also used for meteorological research.

Kosmos 15 was operated in a low Earth orbit. On 24 April 1963, it had a perigee of 160 kilometres (99 mi), an apogee of 358 kilometres (222 mi), with an inclination of 65.0°, and an orbital period of 89.8 minutes.[2] Having spent five days in orbit, the spacecraft was deorbited on 27 April 1963. Its return capsule descended under parachute and was recovered by the Soviet forces in steppe in Kazakhstan.[7][4]

See also

  • Spaceflight portal

References

  1. ^ a b "Cosmos 15: Display 1963-011A". nssdc.gsfc.nasa.gov. NASA. 27 February 2020. Retrieved 25 April 2020. Public Domain This article incorporates text from this source, which is in the public domain.
  2. ^ a b "Cosmos 15: Trajectory 1963-011A". nssdc.gsfc.nasa.gov. NASA. 27 February 2020. Retrieved 25 April 2020. Public Domain This article incorporates text from this source, which is in the public domain.
  3. ^ Krebs, Gunter. "Zenit-2 (11F61)". Gunter's Space Page. Archived from the original on 31 December 2011. Retrieved 13 December 2013.
  4. ^ a b Wade, Mark. "Zenit-2". Encyclopedia Astronautica. Archived from the original on 23 May 2012. Retrieved 13 December 2013.
  5. ^ Wade, Mark. "Vostok 8A92". Encyclopedia Astronautica. Archived from the original on 22 August 2016. Retrieved 13 December 2013.
  6. ^ McDowell, Jonathan. "Launch Log". Jonathan's Space Page. Retrieved 13 December 2013.
  7. ^ McDowell, Jonathan. "Satellite Catalog". Jonathan's Space Page. Retrieved 13 December 2013.
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Orbital launches in 1963
Payloads are separated by bullets ( · ), launches by pipes ( | ). Crewed flights are indicated in underline. Uncatalogued launch failures are listed in italics. Payloads deployed from other spacecraft are denoted in (brackets).
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Zenit-2 satellites
Zenit-2
Zenit-2M
(Gektor)
  • Kosmos 208
  • Kosmos 228
  • Kosmos 243
  • Kosmos 293
  • Kosmos 306
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  • Kosmos 329
  • Kosmos 350
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  • Kosmos 377
  • Kosmos 384
  • Kosmos 392
  • Unknown
  • Kosmos 403
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  • Kosmos 428
  • Kosmos 431
  • Kosmos 439
  • Kosmos 443
  • Unknown
  • Kosmos 473
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  • Kosmos 512
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  • Kosmos 575
  • Kosmos 578
  • Kosmos 583
  • Kosmos 596
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  • Kosmos 629
  • Kosmos 635
  • Kosmos 640
  • Kosmos 653
  • Kosmos 658
  • Kosmos 669
  • Unknown
  • Kosmos 685
  • Kosmos 692
  • Kosmos 696
  • Kosmos 702
  • Kosmos 721
  • Kosmos 728
  • Kosmos 731
  • Kosmos 747
  • Kosmos 751
  • Kosmos 769
  • Kosmos 776
  • Kosmos 780
  • Kosmos 784
  • Kosmos 799
  • Kosmos 809
  • Kosmos 813
  • Kosmos 819
  • Kosmos 834
  • Kosmos 840
  • Kosmos 848
  • Kosmos 856
  • Kosmos 865
  • Kosmos 879
  • Kosmos 889
  • Kosmos 898
  • Kosmos 904
  • Kosmos 914
  • Kosmos 922
  • Kosmos 935
  • Kosmos 947
  • Kosmos 950
  • Kosmos 966
  • Kosmos 973
  • Kosmos 984
  • Kosmos 992
  • Kosmos 995
  • Kosmos 1002
  • Kosmos 1004
  • Kosmos 1012
  • Kosmos 1032
  • Kosmos 1044
  • Kosmos 1060
  • Kosmos 1061
  • Kosmos 1070
  • Unknown
  • Kosmos 1090


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