About Tongxin Jishu Shiyan 15
Group: 3 satellites
Description loading...
Live Position
Loading 3D Globe...
Upcoming Passes
Altitude History
Altitude vs Time
uPlot chart will show altitude changes over time
Two-Line Element Set
1 63157U 25045A 26005.38525829 -.00000265 00000-0 00000+0 0 9996
2 63157 0.1357 89.1502 0006760 233.1471 15.7333 1.00272830 3126
Epoch: Jan 5, 2026 •
Age: 17 hours
Current Status
Altitude 35787.8 km
Velocity 3.07 km/s
Sub-Earth Point 0.09°N,
94.3°E
Launch Date Mar 9, 2025
Age 0.8 years
Type other
Technical Details
Classification Payload
Mass 5000.00 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 SISE
Bus Type FY-4
Phase Status In Orbit
Owner/State ZLZB/CN
Large Constellations
Loading constellations...