About Kosmos-2139
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 21216U 91025A 26011.22332922 -.00000080 00000-0 00000-0 0 9993
2 21216 64.4666 309.9135 0015503 223.9373 135.9514 2.13106165270584
Epoch: Jan 11, 2026 •
Age: 13 hours
Current Status
Altitude 19173.2 km
Velocity 3.95 km/s
Sub-Earth Point 39.85°N,
48.52°W
Launch Date Apr 4, 1991
Age 34.7 years
Type other
Technical Details
Classification Payload
Mass 1300.00 kg
Dry Mass 1200.00 kg
Total Mass 1300.00 kg
Length 4.00 m
Diameter 1.50 m
Span 7.80 m
Shape Cyl + Ant + 2 Pan
Manufacturer POL
Bus Type Uragan
Phase Status In Orbit
Owner/State UNKSR/SU
Large Constellations
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