About SDA-1683
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 65993U 25230V 25338.63904161 .00000299 00000-0 25456-3 0 9990
2 65993 81.3037 32.1329 0002851 0.6252 359.4908 13.84920622 6884
Epoch: Dec 4, 2025 •
Age: 14 hours
Current Status
Altitude 946.7 km
Velocity 7.38 km/s
Sub-Earth Point 15.72°N,
119.48°W
Launch Date Oct 14, 2025
Age 0.1 years
Type other
Technical Details
Classification Payload
Mass 400.00 kg
Dry Mass 400.00 kg
Total Mass 400.00 kg
Length 0.60 m
Diameter 0.40 m
Span 3.60 m
Shape Box + panels
Manufacturer LMSSD/TERRAN
Bus Type LM-T1TL
Phase Status In Orbit
Owner/State SDA/US
Large Constellations
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