About ST-1
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 25460U 98049A 26011.94105137 -.00000200 00000-0 00000-0 0 9990
2 25460 10.7389 46.7157 0013301 295.3105 66.9715 0.98748468 43533
Epoch: Jan 11, 2026 •
Age: 19 hours
Current Status
Altitude 36166.6 km
Velocity 3.06 km/s
Sub-Earth Point -10.65°S,
45.37°W
Launch Date Aug 25, 1998
Age 27.3 years
Type other
Technical Details
Classification Payload
Mass 3255.00 kg
Dry Mass 1502.00 kg
Total Mass 3255.00 kg
Length 2.90 m
Diameter 1.70 m
Span 22.50 m
Shape Box + 2 Pan
Manufacturer MMST
Bus Type Eurostar 2000+
Phase Status In Orbit
Owner/State STEL/SG
Large Constellations
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