About STEP M2
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 23105U 94029A 25325.12691670 .00004134 00000-0 40855-3 0 9991
2 23105 81.9410 26.0326 0084457 221.3505 138.1299 14.89026824688909
Epoch: Nov 21, 2025 •
Age: 7 hours
Current Status
Altitude 555.6 km
Velocity 7.61 km/s
Sub-Earth Point -7.62°S,
9°W
Launch Date May 19, 1994
Age 31.5 years
Type other
Technical Details
Classification Payload
Mass 180.00 kg
Dry Mass 180.00 kg
Total Mass 180.00 kg
Length 2.00 m
Diameter 1.00 m
Span 3.00 m
Shape Box + 2 Pan
Manufacturer TRWC/CTA
Bus Type LEOStar T-200
Phase Status In Orbit
Owner/State STP/US
Large Constellations
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