About Shi Jian 28
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 66549U 25277A 26008.69113948 -.00000351 00000-0 00000+0 0 9999
2 66549 4.9478 274.5379 0000787 128.5857 70.6392 1.00268144 552
Epoch: Jan 8, 2026 •
Age: 25 hours
Current Status
Altitude 35787.3 km
Velocity 3.07 km/s
Sub-Earth Point -2.63°S,
116.63°E
Launch Date Nov 30, 2025
Age 0.1 years
Type other
Technical Details
Classification Payload
Mass 4000.00 kg
Dry Mass 2500.00 kg
Total Mass 5000.00 kg
Length 5.00 m
Diameter 2.50 m
Span 30.00 m
Shape Box + 2 Pan
Manufacturer CAST
Bus Type SJ28
Phase Status In Orbit
Owner/State ZLZB/CN
Large Constellations
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