IRAS

13777
Spacetrack Directory Number
1983-01-26
Orbit launches
902.3 km
Average height
26648.89 km/h
Average velocity


Satellite information IRAS

Spacetrack Directory Name IRAS
Follow IRAS IRAS Tracker
Pass predictions IRAS Pass predictions IRAS
Orbit launches 1983-01-26 (43 years ago)
Days in orbit 15920
Country/organisation of origin USA (US)
Starting point AFWTR (Vandenberg Air Force Base, USA)
Perigee 877 km
Apogee 908 km
Orbit slope (inclination) 99.07°
Laps per day 14
Height IRAS 902.3 km

Additional information IRAS

IRAS, 13777 is an American payload satellite in SSO that was launched on Wed, 26 Jan 1983 UTC via a DELTA 3910 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 IRAS Date of exalting 26.01.1983y. Average height of ISS IRAS hundred 902.3 km. Average velocity IRAS is 26648.89 km/h. Inclination IRAS satellite 99.07°.

TLE



Average orbit height IRAS

Average velocity IRAS

Average inclination IRAS

Mean right ascension of the ascending node (RAAN) IRAS

Mean argument of perigee IRAS

Mean semi-major axis of the orbit IRAS

Mean orbital eccentricity IRAS

Update time: 2026-08-28 19:40:12
Average height of ISS IRAS is: 902.3km
Average velocity IRAS is: 26648.89km/h
Average orbit height IRAS is: 99.07°
IRAS a new group of Starlink satellites has been launched 1983-01-26
IRAS is from 15920 days Days in orbit.