About Kosmos-1677
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 15986U 85075A 26018.60754940 -.00000077 00000-0 12215-4 0 9996
2 15986 64.6853 339.7969 0048402 38.8057 321.6461 13.86691887 37143
Epoch: Jan 18, 2026 •
Age: 5 hours
Current Status
Altitude 991.8 km
Velocity 7.34 km/s
Sub-Earth Point -59.21°S,
164.46°E
Launch Date Aug 23, 1985
Age 40.4 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
Bus Type US-A reactor
Phase Status In Orbit
Owner/State VMF/SU
Large Constellations
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