About Nadezhda
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 20508U 90017A 26017.51862472 .00000051 00000-0 37041-4 0 9998
2 20508 82.9557 185.3086 0044904 138.7026 281.1514 13.74540851799681
Epoch: Jan 17, 2026 •
Age: 8 hours
Current Status
Altitude 1023.4 km
Velocity 7.32 km/s
Sub-Earth Point -23.54°S,
113.02°E
Launch Date Feb 27, 1990
Age 35.8 years
Type other
Technical Details
Classification Payload
Mass 825.00 kg
Dry Mass 825.00 kg
Total Mass 825.00 kg
Length 5.00 m
Diameter 2.10 m
Span 17.00 m
Shape Cyl + Ant
Manufacturer POL
Bus Type KAUR-1 17F118
Phase Status In Orbit
Owner/State VMF/UNKS/SU
Large Constellations
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