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 26011.75838409 -.00000338 00000-0 00000-0 0 9992
2 66549 4.9403 274.4881 0000553 177.5860 48.9558 1.00276691 587
Epoch: Jan 11, 2026 •
Age: 16 hours
Current Status
Altitude 35783.6 km
Velocity 3.07 km/s
Sub-Earth Point 4.76°N,
116.82°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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