COSMOS 900

9898
Spacetrack Directory Number
1977-03-29
Orbit launches
1979-10-11
926 Days in orbit


Satellite information COSMOS 900

Spacetrack Directory Name COSMOS 900
Orbit launches 1977-03-29
Deorbitation date 1979-10-11
Days in orbit 926
Country/organisation of origin Commonwealth of Independent States (former USSR) (CIS)
Starting point PLMSC (Plesetsk Missile and Space Complex, Russia)

Additional information COSMOS 900

COSMOS 900, 9898 was a Commonwealth of Independent States-origin payload satellite that was launched on Tue, 29 Mar 1977 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: 2026-04-26 03:50:32