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Kosmos 335

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Kosmos 335
Mission type Atmospheric
COSPAR ID 1970-035A Edit this at Wikidata
SATCAT no. 04380 Edit this on Wikidata
Spacecraft properties
Spacecraft type DS-U1-R
Manufacturer Yuzhnoye
Launch mass 295 kilograms (650 lb) [1]
Start of mission
Launch date 24 April 1970, 22:24:48  ( 1970-04-24UTC22:24:48Z )  UTC
Rocket Kosmos-2I 63SM
Launch site Kapustin Yar 86/4
End of mission
Decay date 22 June 1970  ( 1970-06-23 )
Orbital parameters
Reference system Geocentric
Regime Low Earth
Perigee altitude 247 kilometres (153 mi)
Apogee altitude 391 kilometres (243 mi)
Inclination 48.4 degrees
Period 90.9 minutes
 

Kosmos 335 ( Russian : Космос 335 meaning Cosmos 335 ), also known as DS-U1-R No.1 , was a Soviet satellite which was launched in 1970 as part of the Dnepropetrovsk Sputnik programme. It was a 295-kilogram (650 lb) spacecraft, [1] which was built by the Yuzhnoye Design Bureau , and was used to study spectral ranges in the Earth's atmosphere. [1]

Launch [ edit ]

A Kosmos-2I 63SM carrier rocket was used to launch Kosmos 335 into orbit. The launch took place from Site 86/4 at Kapustin Yar . [2] The launch occurred at 22:24:48 UTC on 24 April 1970, and resulted in the successfully insertion of the satellite into low Earth orbit . [3] Upon reaching orbit, the satellite was assigned its Kosmos designation, and received the International Designator 1970-035A. [4] The North American Aerospace Defense Command assigned it the catalogue number 04380.

Orbit [ edit ]

Kosmos 335 was one of the DS-U1-R satellites. [1] [5] It was operated in an orbit with a perigee of 247 kilometres (153 mi), an apogee of 391 kilometres (243 mi), 48.4 degrees of inclination , and an orbital period of 90.9 minutes. [6] It completed operations on 20 June 1970. [7] On 22 June 1970, it decayed from orbit and reentered the atmosphere. [6]

References [ edit ]

  1. ^ a b c d Wade, Mark. "DS-U1-R" . Encyclopedia Astronautica. Archived from the original on 28 November 2009 . Retrieved 16 November 2009 .
  2. ^ McDowell, Jonathan . "Launch Log" . Jonathan's Space Page . Retrieved 16 November 2009 .
  3. ^ Wade, Mark. "Kosmos 2" . Encyclopedia Astronautica. Archived from the original on 18 June 2012 . Retrieved 16 November 2009 .
  4. ^ "Cosmos 335" . NSSDC Master Catalog . US National Space Science Data Center . Retrieved 16 November 2009 .
  5. ^ Krebs, Gunter. "DS-U1-R" . Gunter's Space Page. Archived from the original on 29 August 2012 . Retrieved 16 November 2009 .
  6. ^ a b McDowell, Jonathan. "Satellite Catalog" . Jonathan's Space Page . Retrieved 16 November 2009 .
  7. ^ "World Civil Satellites 1957-2006" . Space Security Index. Archived from the original on 18 July 2011 . Retrieved 16 November 2009 .