About Checkmate 7
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 56166U 23050E 26063.38689229 .00000133 00000-0 10741-3 0 9991
2 56166 81.0032 171.9052 0006264 231.4766 128.5829 13.85102601147590
Epoch: Mar 4, 2026 •
Age: 19 hours
Current Status
Altitude 967.9 km
Velocity 7.37 km/s
Sub-Earth Point -70.95°S,
71.49°W
Launch Date Apr 2, 2023
Age 2.9 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
Large Constellations
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