COSMOS 449

5552
Spacetrack Directory Number
1971-10-13
Orbit launches
1523.05 km
Average height
25580.56 km/h
Average velocity


Satellite information COSMOS 449

Spacetrack Directory Name COSMOS 449
Follow COSMOS 449 COSMOS 449 Tracker
Pass predictions COSMOS 449 Pass predictions COSMOS 449
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 1483 km
Apogee 1541 km
Orbit slope (inclination) 74.03°
Laps per day 12
Height COSMOS 449 1523.05 km

Additional information COSMOS 449

COSMOS 449, 5552 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 449 Date of exalting 13.10.1971y. Average height of ISS COSMOS 449 hundred 1523.05 km. Average velocity COSMOS 449 is 25580.56 km/h. Inclination COSMOS 449 satellite 74.03°.

TLE



Average orbit height COSMOS 449

Average velocity COSMOS 449

Average inclination COSMOS 449

Mean right ascension of the ascending node (RAAN) COSMOS 449

Mean argument of perigee COSMOS 449

Mean semi-major axis of the orbit COSMOS 449

Mean orbital eccentricity COSMOS 449

Update time: 2026-09-21 19:30:12
Average height of ISS COSMOS 449 is: 1523.05km
Average velocity COSMOS 449 is: 25580.56km/h
Average orbit height COSMOS 449 is: 74.03°
COSMOS 449 a new group of Starlink satellites has been launched 1971-10-13
COSMOS 449 is from 20067 days Days in orbit.