About AMSAT-OSCAR-51
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 28375U 04025K 25344.64493507 .00000706 00000-0 21370-3 0 9991
2 28375 98.6358 300.5410 0079673 324.4154 35.1738 14.43733732128379
Epoch: Dec 10, 2025 •
Age: 15 hours
Current Status
Altitude 699.6 km
Velocity 7.53 km/s
Sub-Earth Point -18.66°S,
128.43°E
Launch Date Jun 29, 2004
Age 21.4 years
Type other
Technical Details
Classification Payload
Mass 10.00 kg
Dry Mass 10.00 kg
Total Mass 10.00 kg
Length 0.30 m
Diameter 0.30 m
Span 0.30 m
Shape Box
Manufacturer SPQ
Bus Type Microsat
Phase Status In Orbit
Owner/State AMNA/US
Large Constellations
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