COMSTAR 3

10975
Spacetrack Directory Number
1978-06-29
Orbit launches
36090.3 km
Average height
11029.31 km/h
Average velocity


Satellite information COMSTAR 3

Spacetrack Directory Name COMSTAR 3
Follow COMSTAR 3 COMSTAR 3 Tracker
Pass predictions COMSTAR 3 Pass predictions COMSTAR 3
Orbit launches 1978-06-29 (48 years ago)
Days in orbit 17604
Country/organisation of origin USA (US)
Starting point AFETR (Kennedy Space Center/Cape Canaveral, USA)
Perigee 36005 km
Apogee 36175 km
Orbit slope (inclination) 9.37°
Laps per day 1
Height COMSTAR 3 36090.3 km

Additional information COMSTAR 3

COMSTAR 3, 10975 is a payload satellite owned by Comsat (US) in GEO that was launched on Thu, 29 Jun 1978 UTC via an ATLAS SLV-3D CENTAUR launch vehicle from the Air Force Eastern Test Range (AFETR). 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 COMSTAR 3 Date of exalting 29.06.1978y. Average height of ISS COMSTAR 3 hundred 36090.3 km. Average velocity COMSTAR 3 is 11029.31 km/h. Inclination COMSTAR 3 satellite 9.39°.

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Average orbit height COMSTAR 3

Average velocity COMSTAR 3

Average inclination COMSTAR 3

Mean right ascension of the ascending node (RAAN) COMSTAR 3

Mean argument of perigee COMSTAR 3

Mean semi-major axis of the orbit COMSTAR 3

Mean orbital eccentricity COMSTAR 3

Update time: 2026-09-08 19:40:20
Average height of ISS COMSTAR 3 is: 36090.3km
Average velocity COMSTAR 3 is: 11029.31km/h
Average orbit height COMSTAR 3 is: 9.39°
COMSTAR 3 a new group of Starlink satellites has been launched 1978-06-29
COMSTAR 3 is from 17604 days Days in orbit.