PROGNOZ 4
Satellite information PROGNOZ 4
| Spacetrack Directory Name | PROGNOZ 4 |
| Orbit launches |
1975-12-22 |
| Deorbitation date |
1975-12-22 |
| Country/organisation of origin | Commonwealth of Independent States (former USSR) (CIS) |
| Starting point | TYMSC (Baikonur Cosmodrome, Kazakhstan) |
Additional information PROGNOZ 4
PROGNOZ 4, 8510 was a Commonwealth of Independent States-origin payload satellite that was launched on Mon, 22 Dec 1975 UTC via an MOLNIYA 8K78M 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.
Update time: 2026-04-22 22:41:40
