About Shiyan 12-01
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 50321U 21129A 26018.76659808 -.00000079 00000-0 00000+0 0 9998
2 50321 3.2878 82.0161 0003635 229.2984 248.9320 1.00103316 15001
Epoch: Jan 18, 2026 •
Age: 23 hours
Current Status
Altitude 35842.8 km
Velocity 3.07 km/s
Sub-Earth Point 3.27°N,
165.52°E
Launch Date Dec 23, 2021
Age 4 years
Type other
Technical Details
Classification Payload
Mass 3000.00 kg
Dry Mass 2000.00 kg
Total Mass 3000.00 kg
Length 5.00 m
Diameter 3.00 m
Span 9.00 m
Shape Box + 2 pan
Manufacturer CAST
Bus Type XYZ
Phase Status In Orbit
Owner/State CAST/CN
Large Constellations
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