COSMOS 444

5547
Spacetrack Directory Number
1971-10-13
Orbit launches
1425.65 km
Average height
25739.63 km/h
Average velocity


Satellite information COSMOS 444

Spacetrack Directory Name COSMOS 444
Follow COSMOS 444 COSMOS 444 Tracker
Pass predictions COSMOS 444 Pass predictions COSMOS 444
Orbit launches 1971-10-13 (54 years ago)
Days in orbit 20067
Country/organisation of origin Commonwealth of Independent States (former USSR) (CIS)
Starting point PLMSC (Plesetsk Missile and Space Complex, Russia)
Perigee 1321 km
Apogee 1508 km
Orbit slope (inclination) 74.03°
Laps per day 13
Height COSMOS 444 1425.65 km

Additional information COSMOS 444

COSMOS 444, 5547 is a payload satellite owned by OKB-10 (CIS) in LEO that was launched on Wed, 13 Oct 1971 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 444 Date of exalting 13.10.1971y. Average height of ISS COSMOS 444 hundred 1425.65 km. Average velocity COSMOS 444 is 25739.63 km/h. Inclination COSMOS 444 satellite 74.03°.

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Average orbit height COSMOS 444

Average velocity COSMOS 444

Average inclination COSMOS 444

Mean right ascension of the ascending node (RAAN) COSMOS 444

Mean argument of perigee COSMOS 444

Mean semi-major axis of the orbit COSMOS 444

Mean orbital eccentricity COSMOS 444

Update time: 2026-09-21 19:30:12
Average height of ISS COSMOS 444 is: 1425.65km
Average velocity COSMOS 444 is: 25739.63km/h
Average orbit height COSMOS 444 is: 74.03°
COSMOS 444 a new group of Starlink satellites has been launched 1971-10-13
COSMOS 444 is from 20067 days Days in orbit.