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Success
August 21, 1981 10:20 am

Yantar-4K2 1

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Soyuz U

Baikonur Cosmodrome, Republic of Kazakhstan
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August 21, 1981 10:20 am
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2026-07-13 02:56:56

Film-return reconnaissance satellite
Launch Overview
Window Open 10:20 UTC
Window Close 10:20 UTC
Lift Off Aug 21, 1981 · 10:20 UTC
Launch Facility Baikonur Cosmodrome, Republic of Kazakhstan
Launch Pad 31/6
Target Orbit Low Earth Orbit
Payload Overview
Customer Soviet Space Program
Payload Yantar-4K2 1
Rocket Soyuz U
Destination Low Earth Orbit
Recovery Overview
Landing Location See Mission Notes
Landing Type RTLS / Droneship

Other Launches

Film-return reconnaissance satellite

Height

LEO Payload

Total Launches

Status

Soviet Space Program
31/6
Launch Overview
Window Open 10:20 UTC
Window Close 10:20 UTC
Lift Off Aug 21, 1981 · 10:20 UTC
Launch Facility Baikonur Cosmodrome, Republic of Kazakhstan
Launch Pad 31/6
Target Orbit Low Earth Orbit
Payload Overview
Customer Soviet Space Program
Payload Yantar-4K2 1
Rocket Soyuz U
Destination Low Earth Orbit
Recovery Overview
Landing Location See Mission Notes
Landing Type RTLS / Droneship

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