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About Inmarsat 4 F3
Group: 3 satellites
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Two-Line Element Set
1 33278U 08039A 26107.20537931 -.00000132 00000-0 00000-0 0 9996
2 33278 4.2433 31.3909 0003066 3.8997 145.9868 1.00271162 45939
Epoch: Apr 17, 2026 •
Age: 21 hours
Current Status
Altitude 35787.3 km
Velocity 3.07 km/s
Sub-Earth Point 4.16°N,
97.95°W
Launch Date Aug 18, 2008
Age 17.6 years
Type communications
Technical Details
Classification Payload
Mass 5958.00 kg
Dry Mass 3000.00 kg
Total Mass 5958.00 kg
Length 7.00 m
Diameter 2.90 m
Span 45.00 m
Shape Box + 2 Pan + Dish
Manufacturer ASTT
Bus Type Eurostar 3000GM
Phase Status In Orbit
Owner/State INMRL/UK
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