Spacecraft
Soyuz 7K-T Soyuz 29
Crew
Ascending
- 01 Vladimir Kovalyonok from Russia
- 02 Aleksandr Ivanchenkov from Russia
Descending
- 01 Valery Bykovsky from Russia
- 02 Sigmund Jähn from Germany
At the station
docked at Salyut 6
returned to Earth Sep 3, 1978