About PDD Test Mass
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 20564U 90031E 26062.06660114 .00002057 00000-0 21722-3 0 9991
2 20564 89.8424 265.9658 0049993 285.1871 74.3832 14.88029623356296
Epoch: Mar 3, 2026 •
Age: 11 hours
Current Status
Altitude 602.2 km
Velocity 7.56 km/s
Sub-Earth Point 6.58°N,
64.95°W
Launch Date Apr 11, 1990
Age 35.8 years
Type other
Technical Details
Classification Payload
Mass 0.00 kg
Dry Mass 0.00 kg
Total Mass 0.00 kg
Length 0.00 m
Diameter 0.00 m
Span 0.00 m
Manufacturer BALL
Bus Type PDD mass
Phase Status In Orbit
Owner/State AFSSD2/US
Large Constellations
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