About Kosmos-2166
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 21780U 91077B 26064.15795737 .00000045 00000-0 18973-3 0 9994
2 21780 82.6009 312.6554 0004173 44.0150 72.5769 12.63445663582034
Epoch: Mar 5, 2026 •
Age: 30 hours
Current Status
Altitude 1419.1 km
Velocity 7.16 km/s
Sub-Earth Point 66.00°N,
144.61°W
Launch Date Nov 12, 1991
Age 34.3 years
Type other
Technical Details
Classification Payload
Mass 225.00 kg
Dry Mass 225.00 kg
Total Mass 225.00 kg
Length 1.60 m
Diameter 0.80 m
Span 7.00 m
Shape Cyl + Ant
Manufacturer NPOPM
Bus Type Strela-3
Phase Status In Orbit
Owner/State UNKSR/SU
Large Constellations
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