Find Checkmate 4
NORAD ID: 56164 • Int'l Des: 2023-050 • Owner: SDA • Country: US • operational
LEOCIRCULARPOLAR
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About Checkmate 4
Group: 3 satellites
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Two-Line Element Set
1 56164U 23050C 26151.89314148 .00000094 00000-0 73830-4 0 9993
2 56164 81.0013 87.4629 0006497 27.0942 333.0552 13.84811913159884
Epoch: May 31, 2026 •
Age: 11 hours
Current Status
Altitude 964.6 km
Velocity 7.37 km/s
Sub-Earth Point -34.62°S,
109.71°W
Launch Date Apr 2, 2023
Age 3.1 years
Type other
Technical Details
Classification Payload
Mass 300.00 kg
Dry Mass 300.00 kg
Total Mass 300.00 kg
Length 1.00 m
Diameter 0.60 m
Span 2.00 m
Shape Box + panels
Manufacturer YORKSS
Bus Type S-Class
Phase Status In Orbit
Owner/State SDA/US
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