About Kosmos-2128
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 21103U 91009D 25325.70893072 .00000000 00000-0 10251-3 0 9991
2 21103 74.0280 174.7156 0014533 27.7911 332.3915 12.51921579589273
Epoch: Nov 21, 2025 •
Age: 13 hours
Current Status
Altitude 1488.7 km
Velocity 7.12 km/s
Sub-Earth Point -61.86°S,
122.78°W
Launch Date Feb 12, 1991
Age 34.7 years
Type other
Technical Details
Classification Payload
Mass 60.00 kg
Dry Mass 60.00 kg
Total Mass 60.00 kg
Length 0.80 m
Diameter 0.80 m
Span 0.80 m
Shape Poly
Manufacturer NPOPM
Bus Type Strela-1 11F625
Phase Status In Orbit
Owner/State UNKSR/SU
Large Constellations
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