About Cheollian 2A
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 43823U 18100A 26060.97179095 -.00000362 00000-0 00000-0 0 9993
2 43823 0.0180 67.6811 0001336 333.4250 236.7399 1.00270368 26557
Epoch: Mar 1, 2026 •
Age: 68 hours
Current Status
Altitude 35792.2 km
Velocity 3.07 km/s
Sub-Earth Point 0.02°N,
128.25°E
Launch Date Dec 4, 2018
Age 7.2 years
Type earth observation
Technical Details
Classification Payload
Mass 3507.00 kg
Dry Mass 2000.00 kg
Total Mass 3507.00 kg
Length 5.00 m
Diameter 2.00 m
Span 10.00 m
Shape Box+ 2 pan
Manufacturer KARI
Bus Type GK2
Phase Status In Orbit
Owner/State KARI/KR
Large Constellations
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