2026-244Latest orbital launch: Falcon 9 · Starlink Group 15-16 · Oct 27, 2026 · VandenbergLaunch record →
sci-techmaventhe history of spaceflight, in data
  1. Home
  2. Astronauts
  3. East Germany
  4. Sigmund Jähn
// east german cosmonaut (1937–2019)

Sigmund Jähn

Sigmund Jähn (1937–2019) flew to space twice, spending 7.9 days off Earth in total. Nationality: East Germany. First flight: Salyut 6, 1977.

East Germany2 spaceflights7.9 days in space

Spaceflights

Sep 29, 1977
Salyut 6
Jun 15, 1978
Soyuz 29Soyuz-U · Baikonur
Aug 26, 1978
Soyuz 31Soyuz-U · Baikonur

Career

Nationality
East Germany
Born
1937
Died
2019
Occupation
astronaut, fighter pilot, printer, aircraft pilot
Employer
Kasernierte Volkspolizei, National People's Army, German Aerospace Center, European Space Agency
Military branch
8th Fighter Wing, Kommando LSK/LV
Rank
major general

In space

Spaceflights
2
Time in space
7.87 days
First flight
September 29, 1977
Latest flight
Soyuz 31
Education
Franz Mehring Military Academy; Otto Lilienthal Military Academy; Gagarin Air Force Academy; Central Institute for Earth Physics
Awards (Wikidata)
14: honorary citizen of Berlin; Meritorious Military Pilot of the German Democratic Republic; Gold medal with hero rank of GDR…

Source: Wikidata Q57229 (CC0): spaceflights, time in space, citizenship, employer, astronaut group, service, education and awards. Only public professional facts are shown.