COSMOS 1277

12520
Spacetrack Directory Number
1981-06-17
Orbit launches
1981-07-02
15 Days in orbit


Satellite information COSMOS 1277

Spacetrack Directory Name COSMOS 1277
Orbit launches 1981-06-17
Deorbitation date 1981-07-02
Days in orbit 15
Country/organisation of origin Commonwealth of Independent States (former USSR) (CIS)
Starting point TYMSC (Baikonur Cosmodrome, Kazakhstan)

Additional information COSMOS 1277

COSMOS 1277, 12520 was a payload satellite owned by GUKOS (CIS) that was launched on Wed, 17 Jun 1981 UTC via a SOYUZ-U launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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: 2026-05-02 05:12:01