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 26009.68888493 .00000026 00000-0 84855-4 0 9995
2 21780 82.6011 347.3762 0003815 141.6886 31.4533 12.63443984575157
Epoch: Jan 9, 2026 •
Age: 34 hours
Current Status
Altitude 1413.3 km
Velocity 7.15 km/s
Sub-Earth Point -16.00°S,
15.01°E
Launch Date Nov 12, 1991
Age 34.1 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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