About SS 3
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 10594U 77112F 25323.24503940 .00001781 00000-0 39275-3 0 9995
2 10594 63.3307 52.3528 0507337 160.2859 201.8619 14.02575276337845
Epoch: Nov 19, 2025 •
Age: 12 hours
Current Status
Altitude 1189.8 km
Velocity 7.11 km/s
Sub-Earth Point -48.53°S,
54.1°E
Launch Date Dec 8, 1977
Age 47.9 years
Type other
Technical Details
Classification Payload
Mass 200.00 kg
Dry Mass 200.00 kg
Total Mass 200.00 kg
Length 0.90 m
Diameter 0.40 m
Span 10.00 m
Shape Box + Ant
Manufacturer NRL
Bus Type NOSS SSU
Phase Status In Orbit
Owner/State NRO/NRL/US
Large Constellations
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