About Kosmos-1900
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 18665U 87101A 26057.17279594 .00000102 00000-0 46820-4 0 9994
2 18665 66.0858 336.6826 0034413 181.6225 178.4775 14.55619304 32322
Epoch: Feb 26, 2026 •
Age: 13 hours
Current Status
Altitude 738.4 km
Velocity 7.48 km/s
Sub-Earth Point -53.15°S,
113.3°W
Launch Date Dec 12, 1987
Age 38.2 years
Type other
Technical Details
Classification Payload
Mass 1154.00 kg
Dry Mass 1154.00 kg
Total Mass 4300.00 kg
Length 5.80 m
Diameter 1.30 m
Span 5.80 m
Shape Cyl
Manufacturer KOMET/ARSL
Bus Type US-A reactor
Phase Status In Orbit
Owner/State VMF/SU
Large Constellations
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