COSMOS 921

10095
Spacetrack Directory Number
1977-06-24
Orbit launches


Satellite information COSMOS 921

Spacetrack Directory Name COSMOS 921
Orbit launches 1977-06-24
Deorbitation
Country/organisation of origin Commonwealth of Independent States (former USSR) (CIS)
Starting point PLMSC (Plesetsk Missile and Space Complex, Russia)
Perigee 566 km
Apogee 618 km

Additional information COSMOS 921

COSMOS 921, 10095 is a payload satellite owned by Yuzhnoe (CIS) in LEO that was launched on Fri, 24 Jun 1977 UTC via a TSIKLON-3 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.

satellite COSMOS 921 Date of exalting 24.06.1977y.


Update time: 2026-04-26 14:50:38
COSMOS 921 a new group of Starlink satellites has been launched 1977-06-24