About IUE
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 10637U 78012A 26012.30141167 -.00000200 00000-0 00000-0 0 9992
2 10637 37.0950 290.7774 1472603 264.4547 299.7046 1.00059109127512
Epoch: Jan 12, 2026 •
Age: 5 hours
Current Status
Altitude 30124.8 km
Velocity 3.52 km/s
Sub-Earth Point -34.52°S,
74.37°W
Launch Date Jan 26, 1978
Age 47.9 years
Type other
Technical Details
Classification Payload
Mass 434.00 kg
Dry Mass 407.00 kg
Total Mass 671.00 kg
Length 4.20 m
Diameter 1.40 m
Span 4.30 m
Shape Cyl + Box + 2 Pan
Manufacturer GSFC
Bus Type IUE
Phase Status In Orbit
Owner/State GSFC/ESA/US
Large Constellations
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