COSMOS 81

1571
Spacetrack Directory Number
1965-09-03
Orbit launches


Satellite information COSMOS 81

Spacetrack Directory Name COSMOS 81
Orbit launches 1965-09-03
Deorbitation
Country/organisation of origin Commonwealth of Independent States (former USSR) (CIS)
Starting point TYMSC (Baikonur Cosmodrome, Kazakhstan)
Perigee 1402 km
Apogee 1537 km

Additional information COSMOS 81

COSMOS 81, 1571 is a payload satellite owned by OKB-10 (CIS) in LEO that was launched on Fri, 03 Sep 1965 UTC via a KOSMOS 65S3 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.

satellite COSMOS 81 Date of exalting 03.09.1965y.


Update time: 2026-04-06 00:50:56
COSMOS 81 a new group of Starlink satellites has been launched 1965-09-03