Kosmos 811 (Zenit-4MT #10, Orion #10), a Soviet film-return topographic mapping photoreconnaissance satellite. Soyuz-M from Plesetsk Site 41/1 placed the craft in LEO for a short cartographic imaging mission with a recoverable capsule.
- Outcome
- Success
- Orbit
- LEO
- Low Earth orbit
- Payload to orbit
- 6.7 T (est.)
- Flight
- 8th
- of 8 Soyuz 11A511M flights
- Date and time
- 31 March 1976, 12:50 UTC
- Rocket
- Soyuz 11A511M
- Builder
- RKK Energia
- Launch site
- 41/1, Plesetsk Cosmodrome, Russian Federation
- Payload
- Government/Top Secret
- International designator
- 1976-030
- Launches in 1976
- 31st of 131
See it in orbit
Space Atlas shows the satellites and rocket stages from this launch in 3D.
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