Launch time6 Jun 197104:55 UTC
success
Orbit: LEO
Manned orbital flight, 3 cosmonauts.
First space station mission, docked with Salyut 1.
Pressure leak during re-entry led to loss of crew.
Rocket Soyuz7K-OKS
launched from Baikonur Cosmodrome, Pad 1/5Kazakhstan
Payloads
| Name | Purpose | Mass | Comment |
|---|---|---|---|
| Soyuz 11 | - | - | - |
Docking to Salyut 1
- Docked
As planned
Spacecraft landing
- Date
30 Jun 1971
Crew at start
- Georgy Dobrovolsky Russia
- Vladislav Volkov Russia
- Viktor Patsayev Russia
Crew at landing
- Georgy Dobrovolsky Russia
- Vladislav Volkov Russia
- Viktor Patsayev Russia