About Kosmos-1904
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 18709U 87106A 26065.29820781 .00000089 00000-0 77842-4 0 9992
2 18709 82.9168 146.9718 0026590 330.9720 89.5834 13.74463262915564
Epoch: Mar 6, 2026 •
Age: 12 hours
Current Status
Altitude 976.6 km
Velocity 7.37 km/s
Sub-Earth Point 28.02°N,
162.74°E
Launch Date Dec 23, 1987
Age 38.2 years
Type other
Technical Details
Classification Payload
Mass 800.00 kg
Dry Mass 800.00 kg
Total Mass 800.00 kg
Length 5.00 m
Diameter 2.10 m
Span 17.00 m
Shape Cyl + Ant
Manufacturer OAZ
Bus Type KAUR-1 11F627
Phase Status In Orbit
Owner/State VMF/SU
Large Constellations
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