December 2, 1970 5:00 pm
L1E 2K
|
Proton
Baikonur Cosmodrome, Republic of Kazakhstan
Days
Hours
Minutes
Seconds
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Last Updated:
2026-07-13 14:15:30
Satellites designed to test the L1 and Blok-D systems for lunar missions.
Launch Overview
Window Open
17:00 UTC
Window Close
17:00 UTC
Lift Off
Dec 2, 1970 · 17:00 UTC
Launch Facility
Baikonur Cosmodrome, Republic of Kazakhstan
Launch Pad
81/23 (81L)
Target Orbit
Elliptical Orbit
Payload Overview
Customer
Soviet Space Program
Payload
L1E 2K
Rocket
Proton
Destination
Elliptical Orbit
Recovery Overview
Landing Location
See Mission Notes
Landing Type
RTLS / Droneship
Satellites designed to test the L1 and Blok-D systems for lunar missions.
Height
LEO Payload
Total Launches
Status
Soviet Space Program
81/23 (81L)
Launch Overview
Window Open
17:00 UTC
Window Close
17:00 UTC
Lift Off
Dec 2, 1970 · 17:00 UTC
Launch Facility
Baikonur Cosmodrome, Republic of Kazakhstan
Launch Pad
81/23 (81L)
Target Orbit
Elliptical Orbit
Payload Overview
Customer
Soviet Space Program
Payload
L1E 2K
Rocket
Proton
Destination
Elliptical Orbit
Recovery Overview
Landing Location
See Mission Notes
Landing Type
RTLS / Droneship
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