About Kosmos-2143
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 21299U 91033A 26066.27649270 .00000031 00000-0 11300-3 0 9998
2 21299 82.5797 8.0098 0011918 287.4070 188.6305 12.63925666605699
Epoch: Mar 7, 2026 •
Age: 19 hours
Current Status
Altitude 1420.6 km
Velocity 7.15 km/s
Sub-Earth Point -59.13°S,
95.45°W
Launch Date May 16, 1991
Age 34.8 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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