TELSTAR 303

15826
Spacetrack Directory Number
1985-06-17
Orbit launches
35897.94 km
Average height
11054.39 km/h
Average velocity


Satellite information TELSTAR 303

Spacetrack Directory Name TELSTAR 303
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Orbit launches 1985-06-17 (41 years ago)
Days in orbit 15058
Country/organisation of origin USA (US)
Starting point AFETR (Kennedy Space Center/Cape Canaveral, USA)
Perigee 35890 km
Apogee 35903 km
Orbit slope (inclination) 14.16°
Laps per day 1
Height TELSTAR 303 35897.94 km

Additional information TELSTAR 303

TELSTAR 303, 15826 is a payload satellite owned by AT&T Skynet (US) in GEO that was launched on Mon, 17 Jun 1985 UTC via an SPACE SHUTTLE 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 TELSTAR 303 Date of exalting 17.06.1985y. Average height of ISS TELSTAR 303 hundred 35897.94 km. Average velocity TELSTAR 303 is 11054.39 km/h. Inclination TELSTAR 303 satellite 14.17°.

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Average orbit height TELSTAR 303

Average velocity TELSTAR 303

Average inclination TELSTAR 303

Mean right ascension of the ascending node (RAAN) TELSTAR 303

Mean argument of perigee TELSTAR 303

Mean semi-major axis of the orbit TELSTAR 303

Mean orbital eccentricity TELSTAR 303

Update time: 2026-09-07 19:40:22
Average height of ISS TELSTAR 303 is: 35897.94km
Average velocity TELSTAR 303 is: 11054.39km/h
Average orbit height TELSTAR 303 is: 14.17°
TELSTAR 303 a new group of Starlink satellites has been launched 1985-06-17
TELSTAR 303 is from 15058 days Days in orbit.