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About USA-15
Group: 3 satellites
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Two-Line Element Set
1 16591U 86014A 26111.56794323 .00010341 00000-0 54217-3 0 9992
2 16591 63.2903 59.2059 0670460 112.0583 255.3050 14.13428512 99920
Epoch: Apr 21, 2026 •
Age: 14 hours
Current Status
Altitude 451.6 km
Velocity 7.85 km/s
Sub-Earth Point 27.44°N,
45.73°W
Launch Date Feb 9, 1986
Age 40.1 years
Type other
Technical Details
Classification Payload
Mass 559.00 kg
Dry Mass 559.00 kg
Total Mass 590.00 kg
Length 1.60 m
Diameter 1.50 m
Span 2.70 m
Shape Box + Ant
Manufacturer MM
Bus Type NOSS MSD
Phase Status Attached in Orbit
Owner/State NRO/NRL/US
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