COSMOS 549

6373
Spacetrack Directory Number
1973-02-28
Orbit launches
1980-06-29
2678 Days in orbit


Satellite information COSMOS 549

Spacetrack Directory Name COSMOS 549
Orbit launches 1973-02-28
Deorbitation date 1980-06-29
Days in orbit 2678
Country/organisation of origin Commonwealth of Independent States (former USSR) (CIS)
Starting point PLMSC (Plesetsk Missile and Space Complex, Russia)

Additional information COSMOS 549

COSMOS 549, 6373 was a payload satellite owned by GRU (CIS) that was launched on Wed, 28 Feb 1973 UTC via a KOSMOS 11K65M 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: 2026-04-17 10:11:41