About IRS-1D
Group: 3 satellites
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Live Position
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Upcoming Passes
Altitude History
Altitude vs Time
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Two-Line Element Set
1 24971U 97057A 26063.50758949 .00000261 00000-0 10520-3 0 9995
2 24971 98.8389 55.3173 0052193 174.9601 185.2120 14.35467203487599
Epoch: Mar 4, 2026 •
Age: 19 hours
Current Status
Altitude 796.8 km
Velocity 7.45 km/s
Sub-Earth Point 63.03°N,
52.25°W
Launch Date Sep 29, 1997
Age 28.4 years
Type other
Technical Details
Classification Payload
Mass 1250.00 kg
Dry Mass 1150.00 kg
Total Mass 1250.00 kg
Length 2.30 m
Diameter 1.60 m
Span 12.00 m
Shape Box + 2 Pan
Manufacturer ISAC/HAL
Bus Type IRS
Phase Status In Orbit
Owner/State ISRO/IN
Large Constellations
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