COSMOS 903

9911
Spacetrack Directory Number
1977-04-11
Orbit launches
2014-08-04
13629 Days in orbit


Satellite information COSMOS 903

Spacetrack Directory Name COSMOS 903
Orbit launches 1977-04-11
Deorbitation date 2014-08-04
Days in orbit 13629
Country/organisation of origin Commonwealth of Independent States (former USSR) (CIS)
Starting point PLMSC (Plesetsk Missile and Space Complex, Russia)

Additional information COSMOS 903

COSMOS 903, 9911 was a payload satellite owned by PVO (CIS) that was launched on Mon, 11 Apr 1977 UTC via an MOLNIYA 8K78M 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: 2026-04-26 04:31:21