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 25325.84245009 .00002925 00000-0 31337-3 0 9997
2 20564 89.8465 267.9246 0050331 292.5016 67.0888 14.87537999341245
Epoch: Nov 21, 2025 •
Age: 11 hours
Current Status
Altitude 603.0 km
Velocity 7.57 km/s
Sub-Earth Point -83.24°S,
78.66°W
Launch Date Apr 11, 1990
Age 35.6 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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