About Kosmos-1851
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 18103U 87050A 25321.21319181 .00000092 00000-0 00000+0 0 9992
2 18103 70.8628 195.0426 4533851 45.1283 92.7139 2.00384993281544
Epoch: Nov 17, 2025 •
Age: 44 hours
Current Status
Altitude 11522.3 km
Velocity 5.44 km/s
Sub-Earth Point -20.52°S,
113°E
Launch Date Jun 12, 1987
Age 38.4 years
Type other
Technical Details
Classification Payload
Mass 1250.00 kg
Dry Mass 1150.00 kg
Total Mass 1250.00 kg
Length 4.00 m
Diameter 2.00 m
Span 5.00 m
Shape Cyl + 2 Pan
Manufacturer NPOL/KOMET
Bus Type Oko
Phase Status In Orbit
Owner/State PVO/SU
Large Constellations
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