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About Skynet 4E
Group: 3 satellites
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Two-Line Element Set
1 25639U 99009B 26105.61045839 -.00000260 00000-0 00000-0 0 9991
2 25639 12.0308 9.4397 0002676 294.5500 248.9175 0.99029195 50532
Epoch: Apr 15, 2026 •
Age: 30 hours
Current Status
Altitude 36130.5 km
Velocity 3.06 km/s
Sub-Earth Point -12.03°S,
123.75°E
Launch Date Feb 26, 1999
Age 27.1 years
Type other
Technical Details
Classification Payload
Mass 823.00 kg
Dry Mass 719.00 kg
Total Mass 1490.00 kg
Length 2.10 m
Diameter 1.90 m
Span 16.00 m
Shape Box + 2 Pan
Manufacturer MMSS
Bus Type ECS
Phase Status Renamed
Owner/State MOD/UK
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