EXPLORER 31 (ISIS-X)

1806
Spacetrack Directory Number
1965-11-29
Orbit launches


Satellite information EXPLORER 31 (ISIS-X)

Spacetrack Directory Name EXPLORER 31 (ISIS-X)
Orbit launches 1965-11-29
Deorbitation
Country/organisation of origin USA (US)
Starting point AFWTR (Vandenberg Air Force Base, USA)
Perigee 501 km
Apogee 2810 km

Additional information EXPLORER 31 (ISIS-X)

EXPLORER 31 (ISIS-X), 1806 is a payload satellite owned by GSFC (US) in LEO that was launched on Mon, 29 Nov 1965 UTC via a THOR SLV-2 AGENA B launch vehicle from the Air Force Western Test Range (AFWTR). 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 EXPLORER 31 (ISIS-X) Date of exalting 29.11.1965y.


Update time: 2026-04-06 14:00:52
EXPLORER 31 (ISIS-X) a new group of Starlink satellites has been launched 1965-11-29