Kosmos 308
Mission typeABM radar target
COSPAR ID1969-096A
SATCAT no.04219
Spacecraft properties
Spacecraft typeDS-P1-I
ManufacturerYuzhnoye
Launch mass325 kilograms (717 lb)
Start of mission
Launch date4 November 1969, 11:59:59 (1969-11-04UTC11:59:59Z) UTC
RocketKosmos-2I 63SM
Launch sitePlesetsk 133/1
End of mission
Decay date4 January 1970 (1970-01-05)
Orbital parameters
Reference systemGeocentric
RegimeLow Earth
Perigee271 kilometres (168 mi)
Apogee408 kilometres (254 mi)
Inclination71 degrees
Period91.3 minutes
 

Kosmos 308 (Russian: Космос 308 meaning Cosmos 308), also known as DS-P1-I No.7 was a satellite which was used as a radar target for anti-ballistic missile tests. It was launched by the Soviet Union in 1969 as part of the Dnepropetrovsk Sputnik programme.[1]

Launch

It was launched aboard a Kosmos-2I 63SM rocket,[2] from Site 133/1 at Plesetsk. The launch occurred at 11:59:59 UTC on 4 November 1969.[3]

Kosmos 308 was placed into a low Earth orbit with a perigee of 271 kilometres (168 mi), an apogee of 408 kilometres (254 mi), 71 degrees of inclination, and an orbital period of 91.3 minutes.[1] It decayed from orbit on 4 January 1970.[4]

Kosmos 308 was the sixth of nineteen DS-P1-I satellites to be launched.[1] Of these, all reached orbit successfully except the seventh.[5]

See also

References

  1. ^ a b c Wade, Mark. "DS-P1-I". Encyclopedia Astronautica. Archived from the original on 30 November 2009. Retrieved 28 May 2009.
  2. ^ McDowell, Jonathan. "Launch Log". Jonathan's Space Page. Retrieved 28 May 2009.
  3. ^ Wade, Mark. "Kosmos 2". Encyclopedia Astronautica. Archived from the original on 8 July 2012. Retrieved 28 May 2009.
  4. ^ McDowell, Jonathan. "Satellite Catalog". Jonathan's Space Page. Retrieved 28 May 2009.
  5. ^ Wade, Mark. "DS". Encyclopedia Astronautica. Archived from the original on 31 March 2009. Retrieved 28 May 2009.