About Beidou DW 55
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 45807U 20040A 26031.29987972 -.00000362 00000-0 00000-0 0 9997
2 45807 2.1101 66.9636 0004677 306.2297 335.8373 1.00269394 20693
Epoch: Jan 31, 2026 •
Age: 10 hours
Current Status
Altitude 35797.2 km
Velocity 3.07 km/s
Sub-Earth Point 1.99°N,
110.61°E
Launch Date Jun 23, 2020
Age 5.6 years
Type navigation
Technical Details
Classification Payload
Mass 3060.00 kg
Dry Mass 1700.00 kg
Total Mass 3060.00 kg
Length 3.00 m
Diameter 1.70 m
Span 18.00 m
Shape Box + 2 Pan
Manufacturer CAST
Bus Type DFH-3B
Phase Status In Orbit
Owner/State CNSA/CN
Large Constellations
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