About Tiangong (Tianhe)
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 48274U 21035A 26091.36022109 .00024066 00000-0 27286-3 0 9993
2 48274 41.4670 70.0996 0003722 85.9086 274.2179 15.61804306281153
Epoch: Apr 1, 2026 •
Age: 38 hours
Current Status
Altitude 392.7 km
Velocity 7.67 km/s
Sub-Earth Point -32.25°S,
117.38°E
Launch Date Apr 29, 2021
Age 4.9 years
Type other
Technical Details
Classification Payload
Mass 21500.00 kg
Dry Mass 20838.00 kg
Total Mass 22500.00 kg
Length 16.60 m
Diameter 4.20 m
Span 30.00 m
Shape Step Cyl + 2 Pan
Manufacturer CAST
Bus Type Tianhe
Phase Status In Orbit
Owner/State CMSEO/CN
Large Constellations
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