About Checkmate 6
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 56165U 23050D 26019.65208895 .00000083 00000-0 63956-4 0 9998
2 56165 81.0021 214.3836 0006404 1.5468 358.5707 13.84934512141531
Epoch: Jan 19, 2026 •
Age: 7 hours
Current Status
Altitude 974.2 km
Velocity 7.36 km/s
Sub-Earth Point -79.92°S,
59.82°E
Launch Date Apr 2, 2023
Age 2.8 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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