| First name and last name | Sergey Volkov |
| Date of birth | 01.04.1973 |
| Nationality | Russian |
| Space Agency | Russian Federal Space Agency (ROSCOSMOS) (RFSA) |
| Status | Retired |
| Type of astronaut | Government agency |
| Wikipedia | https://en.wikipedia.org/wiki/Sergey_Volkov_(cosmo |
Additional information Sergey Volkov
Sergey Aleksandrovich Volkov is a retired Russian cosmonaut and engineer. He was a member of three missions to the International Space Station, spending more than a year in total in space. During his missions he did four spacewalks lasting more than 23 hours in total. Volkov retired from the Cosmonaut group in February 2017.
