COSMOS 1821
Satellite information COSMOS 1821
| Spacetrack Directory Name | COSMOS 1821 |
| Follow COSMOS 1821 | COSMOS 1821 Tracker |
| Pass predictions COSMOS 1821 | Pass predictions COSMOS 1821 |
| Orbit launches |
1987-02-18 (39 years ago)
|
| Days in orbit | 14462 |
| Country/organisation of origin | Commonwealth of Independent States (former USSR) (CIS) |
| Starting point | PLMSC (Plesetsk Missile and Space Complex, Russia) |
| Perigee | 958 km |
| Apogee | 1014 km |
| Orbit slope (inclination) | 82.91° |
| Laps per day | 14 |
| Height COSMOS 1821 | 997.46 km |
Additional information COSMOS 1821
COSMOS 1821, 17525 is a payload satellite owned by VMF (CIS) in LEO that was launched on Wed, 18 Feb 1987 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 1821 Date of exalting 18.02.1987y. Average height of ISS COSMOS 1821 hundred 997.46 km. Average velocity COSMOS 1821 is 26476.29 km/h. Inclination COSMOS 1821 satellite 82.91°.TLE
Average velocity COSMOS 1821
Average inclination COSMOS 1821
Mean right ascension of the ascending node (RAAN) COSMOS 1821
Mean argument of perigee COSMOS 1821
Mean semi-major axis of the orbit COSMOS 1821
Mean orbital eccentricity COSMOS 1821
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