Cosmos 110


Launch data:

Designation 02070 / 66015A
Launch date22 Feb 1966 - 20:09:36 UT
Launch site B, LC31
Launch vehicle Voskhod 11A57 (s/n: R15000-06)
Mission Study of animals and vegetals in space
Satellite type Voskhod 3KV n 5
Earth orbit on:
Perigee / Apogee 190 / 882 km
Inclination 51.85°
Period 95.30 min

The 5.6t craft carried dogs Veterok and Ugolyek at high altitude to study radiation effects prior to humans being flown at that height. By day 20, the quality of the cabin air was causing concern and the craft was brought down on 16 Mar, after a flight of almost 22 days. The dogs were in poor health and their muscular systems took ten days to recover.

Spacecraft data:

Prime contractor  
Mass at launch  5700 kg
Dry Mass  kg
Basic shape  
Solar array  


Recovered date:  16 Mar 1966 - 14:00 UT
Lifetime: 21 days, 18 h

Ref: #1, #7, #15, #102(SL28) - update: 6.08.05