SATCOM 1

8476
Spacetrack Directory Number
1975-12-13
Orbit launches
35973.95 km
Average height
11044.41 km/h
Average velocity


Satellite information SATCOM 1

Spacetrack Directory Name SATCOM 1
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Orbit launches 1975-12-13 (50 years ago)
Days in orbit 18533
Country/organisation of origin USA (US)
Starting point AFETR (Kennedy Space Center/Cape Canaveral, USA)
Perigee 35915 km
Apogee 36035 km
Orbit slope (inclination) 7.82°
Laps per day 1
Height SATCOM 1 35973.95 km

Additional information SATCOM 1

SATCOM 1, 8476 is a payload satellite owned by RCA Globcom (US) in GEO that was launched on Sat, 13 Dec 1975 UTC via a DELTA 3914 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 SATCOM 1 Date of exalting 13.12.1975y. Average height of ISS SATCOM 1 hundred 35973.95 km. Average velocity SATCOM 1 is 11044.41 km/h. Inclination SATCOM 1 satellite 7.85°.

TLE



Average orbit height SATCOM 1

Average velocity SATCOM 1

Average inclination SATCOM 1

Mean right ascension of the ascending node (RAAN) SATCOM 1

Mean argument of perigee SATCOM 1

Mean semi-major axis of the orbit SATCOM 1

Mean orbital eccentricity SATCOM 1

Update time: 2026-09-08 19:30:17
Average height of ISS SATCOM 1 is: 35973.95km
Average velocity SATCOM 1 is: 11044.41km/h
Average orbit height SATCOM 1 is: 7.85°
SATCOM 1 a new group of Starlink satellites has been launched 1975-12-13
SATCOM 1 is from 18533 days Days in orbit.