About

USA 121

operational
NORAD ID: 23908 • Int'l Des: 1996-029 • Owner: NROC/NRL • Country: US
LEO
POV Track Ground

About USA 121

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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 23908U 96029C 25281.31725265 .00002004 00000-0 37231-3 0 9992
2 23908 63.3210 130.1060 0838746 45.6129 321.0540 13.45341968 69478
Epoch: Oct 8, 2025 • Age: 10 hours

Current Status

Altitude 1401.7 km
Velocity 7.02 km/s
Sub-Earth Point -60.31°S, 140.84°E
Launch Date May 12, 1996
Age 29.4 years
Type military

Technical Details

Classification Payload
Mass 400.00 kg
Dry Mass 400.00 kg
Total Mass 400.00 kg
Length 1.00 m
Diameter 1.00 m
Span 10.00 m
Shape Box + Ant
Manufacturer NRL
Bus Type NOSS B SSU
Phase Status In Orbit
Owner/State NROC/NRL/US
Data: planet4589.org

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