COSMOS 1878

18337
Spacetrack Directory Number
1987-09-07
Orbit launches
1416.72 km
Average height
25754.2 km/h
Average velocity


Satellite information COSMOS 1878

Spacetrack Directory Name COSMOS 1878
Follow COSMOS 1878 COSMOS 1878 Tracker
Pass predictions COSMOS 1878 Pass predictions COSMOS 1878
Orbit launches 1987-09-07 (39 years ago)
Days in orbit 14260
Country/organisation of origin Commonwealth of Independent States (former USSR) (CIS)
Starting point PLMSC (Plesetsk Missile and Space Complex, Russia)
Perigee 1402 km
Apogee 1409 km
Orbit slope (inclination) 82.57°
Laps per day 13
Height COSMOS 1878 1416.72 km

Additional information COSMOS 1878

COSMOS 1878, 18337 is a payload satellite owned by UNKS (CIS) in LEO that was launched on Mon, 07 Sep 1987 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 1878 Date of exalting 07.09.1987y. Average height of ISS COSMOS 1878 hundred 1416.72 km. Average velocity COSMOS 1878 is 25754.2 km/h. Inclination COSMOS 1878 satellite 82.57°.

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Average orbit height COSMOS 1878

Average velocity COSMOS 1878

Average inclination COSMOS 1878

Mean right ascension of the ascending node (RAAN) COSMOS 1878

Mean argument of perigee COSMOS 1878

Mean semi-major axis of the orbit COSMOS 1878

Mean orbital eccentricity COSMOS 1878

Update time: 2026-09-21 19:50:21
Average height of ISS COSMOS 1878 is: 1416.72km
Average velocity COSMOS 1878 is: 25754.2km/h
Average orbit height COSMOS 1878 is: 82.57°
COSMOS 1878 a new group of Starlink satellites has been launched 1987-09-07
COSMOS 1878 is from 14260 days Days in orbit.