COSMOS 771

8327
Spacetrack Directory Number
1975-09-25
Orbit launches
1975-10-08
13 Days in orbit


Satellite information COSMOS 771

Spacetrack Directory Name COSMOS 771
Orbit launches 1975-09-25
Deorbitation date 1975-10-08
Days in orbit 13
Country/organisation of origin Commonwealth of Independent States (former USSR) (CIS)
Starting point PLMSC (Plesetsk Missile and Space Complex, Russia)

Additional information COSMOS 771

COSMOS 771, 8327 was a payload satellite owned by Priroda (CIS) that was launched on Thu, 25 Sep 1975 UTC via a SOYUZ-U launch vehicle from the Plesetsk Missile And Space Complex (PKMTR). Payloads include a variety of satellites, spacecraft, and rockets equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.



Update time: 2026-04-22 12:30:46