INTELSAT 4-F1

7815
Spacetrack Directory Number
1975-05-22
Orbit launches


Satellite information INTELSAT 4-F1

Spacetrack Directory Name INTELSAT 4-F1
Orbit launches 1975-05-22
Deorbitation
Country/organisation of origin International Telecommunications Satellite Organization (INTELSAT) (ITSO)
Starting point AFETR (Kennedy Space Center/Cape Canaveral, USA)
Perigee 36033 km
Apogee 36112 km

Additional information INTELSAT 4-F1

INTELSAT 4-F1, 7815 is a payload satellite owned by INTELSAT (US) in GEO that was launched on Thu, 22 May 1975 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 INTELSAT 4-F1 Date of exalting 22.05.1975y.


Update time: 2026-04-21 07:30:48
INTELSAT 4-F1 a new group of Starlink satellites has been launched 1975-05-22