Mission type | Biosciences |
---|---|
Operator | OKB-1 |
COSPAR ID | 1966-015A |
SATCAT no. | 2070 |
Spacecraft properties | |
Spacecraft | Vostok-3KV No.5 |
Launch mass | 5,700 kilograms (12,600 lb) |
Start of mission | |
Launch date | 22 February 1966, 20:09:36 | UTC
Rocket | Voskhod |
Launch site | Baikonur 31/6 |
End of mission | |
Landing date | 16 March 1966, 14:09:00 | UTC
Orbital parameters | |
Reference system | Geocentric |
Regime | LEO |
Eccentricity | 0.05001 |
Perigee | 190 kilometres (120 mi) |
Apogee | 882 kilometres (548 mi) |
Inclination | 51.85° |
Period | 89.2 minutes |
Kosmos 110 (Russian: Космос 110 meaning Cosmos 110) was a Soviet spacecraft launched on 22 February 1966 from the Baikonur Cosmodrome aboard a Voskhod rocket. It carried two dogs, Veterok and Ugolyok.
It incorporated a re-entry body (capsule) for landing scientific instruments and test objects. It was a biological satellite that made a sustained biomedical experiment through the Van Allen radiation belts with the dogs Veterok and Ugolyok. On March 16, after 22 days in orbit around the Earth, they were safely landed.
This spaceflight of record-breaking duration was not surpassed by humans until Soyuz 11 in June 1971, and still stands as the longest space flight by dogs.
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