About GALEX
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 27783U 03017A 26018.93047830 .00000764 00000-0 11771-3 0 9996
2 27783 28.9987 333.2304 0003398 63.1620 296.9316 14.65837093215292
Epoch: Jan 18, 2026 •
Age: 13 hours
Current Status
Altitude 674.6 km
Velocity 7.52 km/s
Sub-Earth Point -10.11°S,
22.74°E
Launch Date Apr 28, 2003
Age 22.7 years
Type other
Technical Details
Classification Payload
Mass 280.00 kg
Dry Mass 280.00 kg
Total Mass 280.00 kg
Length 2.00 m
Diameter 1.10 m
Span 2.80 m
Shape Box + 2 Pan
Manufacturer OSCD
Bus Type Leostar-2
Phase Status In Orbit
Owner/State GSFC/US
Large Constellations
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