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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 | 98.820° |
| Eccentricity | 0.00515 |
| RA ascending node | 16.073 hr |
| Argument perigee | 318.549° |
| Mean anomaly | 41.179° |
| Orbital period | 100.325 min |
| Epoch of osculation | 15 Sep 2025, 05:09 |
Derived Quantities
| Min Altitude | 744.2 km |
| Mean Altitude | 781.1 km |
| Peak Altitude | 817.9 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.
Launched alongside
PSLV 1C R/B