About Checkmate 1
Group: 3 satellites
Description loading...
Live Position
Loading 3D Globe...
Upcoming Passes
Altitude History
Altitude vs Time
uPlot chart will show altitude changes over time
Two-Line Element Set
1 56168U 23050G 26009.68415167 .00000087 00000-0 67075-4 0 9995
2 56168 81.0023 223.9246 0011608 54.2029 306.0204 13.84931111140156
Epoch: Jan 9, 2026 •
Age: 26 hours
Current Status
Altitude 980.6 km
Velocity 7.36 km/s
Sub-Earth Point -79.62°S,
143.06°E
Launch Date Apr 2, 2023
Age 2.7 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
Loading constellations...