About Zhongxing 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 21833U 91088A 26061.24348002 .00000015 00000-0 00000-0 0 9997
2 21833 31.7090 91.5112 6577893 169.3884 217.9467 2.27643885356805
Epoch: Mar 2, 2026 •
Age: 22 hours
Current Status
Altitude 13703.0 km
Velocity 4.84 km/s
Sub-Earth Point -30.09°S,
103.77°W
Launch Date Dec 28, 1991
Age 34.1 years
Type other
Technical Details
Classification Payload
Mass 460.00 kg
Dry Mass 460.00 kg
Total Mass 1040.00 kg
Length 1.60 m
Diameter 2.10 m
Span 2.10 m
Shape Cyl + Ant
Manufacturer CAST
Bus Type DFH-2
Phase Status In Orbit
Owner/State CHIS/CN
Large Constellations
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