| First name and last name | Sergey Prokopyev |
| Date of birth | 19.02.1975 |
| Nationality | Russian |
| Space Agency | Russian Federal Space Agency (ROSCOSMOS) (RFSA) |
| Status | Active |
| Type of astronaut | Government agency |
| Wikipedia | https://en.wikipedia.org/wiki/Sergey_Prokopyev_(co |
Additional information Sergey Prokopyev
Sergei Valeriyevich Prokopyev, born 19 February 1975 is a Russian cosmonaut. He is the commander of Soyuz MS-09, and flight engineer of Expedition 56/57 to the International space station.
