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About Cheollian 2B
Group: 3 satellites
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Two-Line Element Set
1 45246U 20013B 26103.68512471 -.00000341 00000-0 00000-0 0 9992
2 45246 0.0327 350.9970 0000965 359.0882 226.6939 1.00270066 22635
Epoch: Apr 13, 2026 •
Age: 20 hours
Current Status
Altitude 35790.7 km
Velocity 3.07 km/s
Sub-Earth Point -0.01°S,
128.25°E
Launch Date Feb 18, 2020
Age 6.1 years
Type earth observation
Technical Details
Classification Payload
Mass 3379.00 kg
Dry Mass 2500.00 kg
Total Mass 3379.00 kg
Length 3.80 m
Diameter 2.40 m
Span 8.90 m
Shape Box + panel
Manufacturer KARI
Bus Type GK2
Phase Status In Orbit
Owner/State KARI/KR
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