IRS 1A

18960
Spacetrack Directory Number
1988-03-17
Orbit launches
915.45 km
Average height
26624.83 km/h
Average velocity


Satellite information IRS 1A

Spacetrack Directory Name IRS 1A
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Orbit launches 1988-03-17 (38 years ago)
Days in orbit 14067
Country/organisation of origin Indie (IND)
Starting point TYMSC (Baikonur Cosmodrome, Kazakhstan)
Perigee 895 km
Apogee 915 km
Orbit slope (inclination) 98.84°
Laps per day 14
Height IRS 1A 915.45 km

Additional information IRS 1A

IRS 1A, 18960 is a payload satellite owned by ISRO (IN) in SSO that was launched on Thu, 17 Mar 1988 UTC via a VOSTOK 8A92M launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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 IRS 1A Date of exalting 17.03.1988y. Average height of ISS IRS 1A hundred 915.45 km. Average velocity IRS 1A is 26624.83 km/h. Inclination IRS 1A satellite 98.84°.

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Average orbit height IRS 1A

Average velocity IRS 1A

Average inclination IRS 1A

Mean right ascension of the ascending node (RAAN) IRS 1A

Mean argument of perigee IRS 1A

Mean semi-major axis of the orbit IRS 1A

Mean orbital eccentricity IRS 1A

Update time: 2026-09-20 19:50:19
Average height of ISS IRS 1A is: 915.45km
Average velocity IRS 1A is: 26624.83km/h
Average orbit height IRS 1A is: 98.84°
IRS 1A a new group of Starlink satellites has been launched 1988-03-17
IRS 1A is from 14067 days Days in orbit.