About Shiyan Weixing 4
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 37931U 11068B 25325.59577058 .00000217 00000-0 99160-4 0 9991
2 37931 98.7078 339.3148 0023601 37.3902 75.2348 14.31024441729204
Epoch: Nov 21, 2025 •
Age: 11 hours
Current Status
Altitude 828.1 km
Velocity 7.43 km/s
Sub-Earth Point -69.81°S,
58.78°E
Launch Date Nov 20, 2011
Age 14 years
Type other
Technical Details
Classification Payload
Mass 200.00 kg
Dry Mass 200.00 kg
Total Mass 200.00 kg
Length 1.00 m
Diameter 1.00 m
Span 3.00 m
Shape Box + 2 Pan
Manufacturer DFHS/HARB
Bus Type SY
Phase Status In Orbit
Owner/State CASC/CN
Large Constellations
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