About Raduga
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 20499U 90016A 26008.73169975 -.00000274 00000-0 00000+0 0 9996
2 20499 12.4887 335.7908 0005444 229.6173 127.4193 1.00235901131304
Epoch: Jan 8, 2026 •
Age: 50 hours
Current Status
Altitude 35816.8 km
Velocity 3.07 km/s
Sub-Earth Point 5.49°N,
39.66°W
Launch Date Feb 15, 1990
Age 35.9 years
Type other
Technical Details
Classification Payload
Mass 1965.00 kg
Dry Mass 1800.00 kg
Total Mass 1965.00 kg
Length 5.50 m
Diameter 2.50 m
Span 9.50 m
Shape Step Cyl + 2 Pan
Manufacturer NPOPM
Bus Type Raduga
Phase Status In Orbit
Owner/State UNKS/SU
Large Constellations
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