COSMOS 684
1974-09-19
Satellite information COSMOS 684
| Spacetrack Directory Name | COSMOS 684 |
| Orbit launches |
1974-09-19 |
| Deorbitation |
|
| Country/organisation of origin | Commonwealth of Independent States (former USSR) (CIS) |
| Starting point | PLMSC (Plesetsk Missile and Space Complex, Russia) |
| Perigee | 1415 km |
| Apogee | 1466 km |
Additional information COSMOS 684
COSMOS 684, 7442 is a payload satellite owned by GUKOS RVSN (CIS) in LEO that was launched on Thu, 19 Sep 1974 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.
satellite COSMOS 684 Date of exalting 19.09.1974y.
Update time: 2026-04-20 10:01:34
COSMOS 684 a new group of Starlink satellites has been launched 1974-09-19
