About WEOS
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 27599U 02056C 25277.75926949 .00000483 00000-0 20193-3 0 9992
2 27599 98.7785 237.4538 0009430 347.1796 12.9145 14.30697563189827
Epoch: Oct 4, 2025 •
Age: 10 hours
Current Status
Altitude 815.9 km
Velocity 7.45 km/s
Sub-Earth Point -81.21°S,
110.98°W
Launch Date Dec 14, 2002
Age 22.8 years
Type other
Technical Details
Classification Payload
Mass 50.00 kg
Dry Mass 50.00 kg
Total Mass 50.00 kg
Length 0.50 m
Diameter 0.50 m
Span 3.50 m
Shape Box + Ant
Manufacturer CHIBA
Phase Status In Orbit
Owner/State CHIBA/J
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