OSCAR 4 (OSCAR IV)

1902
Spacetrack Directory Number
1965-12-21
Orbit launches
1976-04-12
3765 Days in orbit


Satellite information OSCAR 4 (OSCAR IV) - AO-4

Spacetrack Directory Name OSCAR 4 (OSCAR IV)
Alternative name AO-4
Orbit launches 1965-12-21
Deorbitation date 1976-04-12
Days in orbit 3765
Country/organisation of origin USA (US)
Starting point AFETR (Kennedy Space Center/Cape Canaveral, USA)

Additional information OSCAR 4 (OSCAR IV)

OSCAR 4, 1902 was a payload satellite owned by OSCAR (US) that was launched on Tue, 21 Dec 1965 UTC via a TITAN IIIC 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.



Update time: 2026-04-06 19:30:26