About Nadezhda
Group: 3 satellites
Description loading...
Live Position
Loading 3D Globe...
Upcoming Passes
Altitude History
Altitude vs Time
uPlot chart will show altitude changes over time
Two-Line Element Set
1 21152U 91019A 25280.85156140 .00000086 00000-0 73857-4 0 9996
2 21152 82.9248 130.9862 0042794 60.8815 310.8110 13.74473419733492
Epoch: Oct 7, 2025 •
Age: 9 hours
Current Status
Altitude 960.4 km
Velocity 7.39 km/s
Sub-Earth Point 49.77°N,
41.6°E
Launch Date Mar 12, 1991
Age 34.5 years
Type other
Technical Details
Classification Payload
Mass 826.00 kg
Dry Mass 826.00 kg
Total Mass 826.00 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/UNKSR/SU
Large Constellations
Loading constellations...