IRS-1D

Launch Details
Launched 28 September 1997
Flight ended
Status Non-operational
Launch site Satish Dhawan Space Centre, India (Formerly Sriharikota Launching Range)
Owner India
NORAD ID 24971
COSPAR ID 1997-057A
Observing

Current orbital elements

Inclination 98.815°
Eccentricity 0.00530
RA ascending node 14.188 hr
Argument perigee 39.995°
Mean anomaly 320.513°
Orbital period 100.326 min
Epoch of osculation 18 Aug 2025, 12:57

See historical orbital elements »

Derived Quantities

Min Altitude 743.2 km
Mean Altitude 781.1 km
Peak Altitude 819.1 km

Orbital History

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Launched alongside

PSLV 1C R/B

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

Color scheme