About Tongxin Jishu Shiyan 2
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 41911U 17001A 26013.61641836 .00000012 00000-0 00000-0 0 9995
2 41911 0.4341 87.8322 0002121 217.9940 95.7251 1.00270820 33160
Epoch: Jan 13, 2026 •
Age: 13 hours
Current Status
Altitude 35782.2 km
Velocity 3.08 km/s
Sub-Earth Point 0.17°N,
66.53°E
Launch Date Jan 5, 2017
Age 9 years
Type other
Technical Details
Classification Payload
Mass 4000.00 kg
Dry Mass 2500.00 kg
Total Mass 4000.00 kg
Length 5.00 m
Diameter 2.50 m
Span 30.00 m
Shape Box+ 2 panels
Manufacturer SISE
Bus Type FY-4
Phase Status In Orbit
Owner/State CASC/CN
Large Constellations
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