About Tongxin Jishu Shiyan 3
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 43874U 18110A 26013.85372348 .00000073 00000-0 00000+0 0 9998
2 43874 2.1474 82.4319 0001834 223.9285 173.3084 1.00274610 25879
Epoch: Jan 13, 2026 •
Age: 15 hours
Current Status
Altitude 35779.1 km
Velocity 3.08 km/s
Sub-Earth Point -2.12°S,
59.02°E
Launch Date Dec 24, 2018
Age 7 years
Type other
Technical Details
Classification Payload
Mass 2700.00 kg
Dry Mass 2200.00 kg
Total Mass 2700.00 kg
Length 5.00 m
Diameter 2.50 m
Span 20.00 m
Shape Box+ 2 panels
Manufacturer CAST
Bus Type TJS-3
Phase Status In Orbit
Owner/State CASC/CN
Large Constellations
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