About Kosmos-2157
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 21728U 91068A 25327.42030748 .00000040 00000-0 16432-3 0 9994
2 21728 82.5781 89.3068 0004157 241.8473 118.2199 12.63243927574739
Epoch: Nov 23, 2025 •
Age: 12 hours
Current Status
Altitude 1410.5 km
Velocity 7.16 km/s
Sub-Earth Point 3.62°N,
130.98°W
Launch Date Sep 28, 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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