| Jan Kowalski | Sigmund Jahn |
| Geburtsdatum | 13.02.1937 |
| Sterbedatum | 21.09.2019 |
| Nationalität | DEU |
| Weltraumagentur | Russian Federal Space Agency (ROSCOSMOS) (RFSA) |
| Status | Nicht leben |
| Astronautentyp | Staatliche Agentur |
| Wikipedia | https://en.wikipedia.org/wiki/Sigmund_J%C3%A4hn |
Mission:
Soyuz 31
Informationen über Sigmund Jahn
Sigmund Werner Paul Jähn (born 13 February 1937) is a German cosmonaut and pilot, who in 1978 became the first German to fly in space as part of the Soviet Union's Interkosmos programme.
