COSMOS 2155

21702
Spacetrack Directory Number
1991-09-13
Orbit launches
35795.89 km
Average height
11067.75 km/h
Average velocity


Satellite information COSMOS 2155

Spacetrack Directory Name COSMOS 2155
Follow COSMOS 2155 COSMOS 2155 Tracker
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Orbit launches 1991-09-13 (35 years ago)
Days in orbit 12791
Country/organisation of origin Commonwealth of Independent States (former USSR) (CIS)
Starting point TYMSC (Baikonur Cosmodrome, Kazakhstan)
Perigee 35761 km
Apogee 35796 km
Orbit slope (inclination) 13.05°
Laps per day 1
Height COSMOS 2155 35795.89 km

Additional information COSMOS 2155

COSMOS 2155, 21702 is a payload satellite owned by PVO (CIS) in GEO that was launched on Fri, 13 Sep 1991 UTC via a PROTON-K/DM-2 launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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 2155 Date of exalting 13.09.1991y. Average height of ISS COSMOS 2155 hundred 35795.89 km. Average velocity COSMOS 2155 is 11067.75 km/h. Inclination COSMOS 2155 satellite 13.06°.

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Average orbit height COSMOS 2155

Average velocity COSMOS 2155

Average inclination COSMOS 2155

Mean right ascension of the ascending node (RAAN) COSMOS 2155

Mean argument of perigee COSMOS 2155

Mean semi-major axis of the orbit COSMOS 2155

Mean orbital eccentricity COSMOS 2155

Update time: 2026-09-19 19:50:12
Average height of ISS COSMOS 2155 is: 35795.89km
Average velocity COSMOS 2155 is: 11067.75km/h
Average orbit height COSMOS 2155 is: 13.06°
COSMOS 2155 a new group of Starlink satellites has been launched 1991-09-13
COSMOS 2155 is from 12791 days Days in orbit.