Find Tongxin Jishu Shiyan 22
NORAD ID: 66990 • Int'l Des: 2025-290 • Owner: ZZB/SAST • Country: CN • operational
HEOCIRCULARGSO
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About Tongxin Jishu Shiyan 22
Group: 3 satellites
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Two-Line Element Set
1 66990U 25290A 26145.93411812 -.00000009 00000-0 00000-0 0 9995
2 66990 1.5829 286.2917 0001874 348.7042 11.3604 1.00274825 1803
Epoch: May 25, 2026 •
Age: 17 hours
Current Status
Altitude 35786.1 km
Velocity 3.07 km/s
Sub-Earth Point -1.54°S,
66.54°E
Launch Date Dec 9, 2025
Age 0.4 years
Type other
Technical Details
Classification Payload
Mass 5000.00 kg
Dry Mass 6000.00 kg
Total Mass 5000.00 kg
Length 5.00 m
Diameter 4.00 m
Span 30.00 m
Shape Box+ 2 pan+dish
Manufacturer SAST
Bus Type TJSxx
Phase Status In Orbit
Owner/State ZZB/SAST/CN
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