About Praetorian SDA-621
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 65584U 25203V 26056.16102868 -.00000027 00000-0 -35593-4 0 9991
2 65584 81.3003 114.4195 0008667 128.7936 231.3996 13.83890243 23204
Epoch: Feb 25, 2026 •
Age: 9 hours
Current Status
Altitude 952.2 km
Velocity 7.38 km/s
Sub-Earth Point 52.11°N,
69.92°W
Launch Date Sep 10, 2025
Age 0.4 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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