Soyuz 18, the second and final crewed expedition to Salyut 4, with cosmonauts Pyotr Klimuk and Vitaly Sevastyanov. Soyuz from Baikonur Site 1/5 docked the next day; the crew spent 63 days aboard before returning on 26 July 1975.
- Outcome
- Success
- Orbit
- LEO
- Low Earth orbit
- Payload to orbit
- 6.8 T
- Flight
- 30th
- of 32 Soyuz 11A511 flights
- Date and time
- 24 May 1975, 14:58 UTC
- Rocket
- Soyuz 11A511
- Builder
- Progress RSC
- Launch site
- 1/5, Baikonur Cosmodrome, Republic of Kazakhstan
- Payload
- Human Exploration
- International designator
- 1975-044
- Launches in 1975
- 47th of 132
See it in orbit
Space Atlas shows the satellites and rocket stages from this launch in 3D.
View satellites in Space Atlas