Kosmos 29

Kosmos 29
A Zenit reentry capsule
NamesZenit 2-17
Mission typeOptical imaging reconnaissance
OperatorOKB-1
COSPAR ID1964-021A
SATCAT no.791
Mission duration8 days
Spacecraft properties
Spacecraft typeZenit-2
ManufacturerOKB-1
Launch mass4780 kg
Start of mission
Launch date25 April 1964, 10:19:00 GMT
RocketVostok-2
Launch siteBaikonur 31/6
ContractorOKB-1
End of mission
DisposalRecovered
Landing date3 May 1964
Orbital parameters
Reference systemGeocentric
RegimeLow Earth
Perigee altitude203 km
Apogee altitude296 km
Inclination65.1°
Period89.5 minutes
Epoch25 April 1964

Kosmos 29 (Russian: Космос 29 meaning Cosmos 29) or Zenit-2 No.17 was a Soviet, a first generation, low resolution, optical film-return reconnaissance satellite which was launched in 1964. A Zenit-2 spacecraft, Kosmos 29 was the seventeenth of eighty-one such satellites to be launched and had a mass of 4,780 kilograms (10,540 lb).

A Vostok-2 rocket, serial number R15001-01, was used to launch Kosmos 29. The launch took place at 10:19 GMT on 25 April 1964, using Site 31/6 at the Baikonur Cosmodrome. Following its successful arrival in orbit the spacecraft received its Kosmos designation, along with the International Designator 1964-021A and the Satellite Catalog Number 00791.

Kosmos 29 was operated in a low Earth orbit. On 25 April 1964, it had a perigee of 203 kilometres (126 mi), an apogee of 296 kilometres (184 mi), with inclination of 65.1° and an orbital period of 89.5 minutes. After eight days in orbit, the satellite was deorbited on 3 May 1964 with its return capsule descending by parachute for recovery by Soviet forces.