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 25325.84101713 -.00000062 00000-0 25248-4 0 9990
2 15986 64.6813 131.8466 0044745 59.5278 301.0189 13.86688276 29130
Epoch: Nov 21, 2025 •
Age: 11 hours
Current Status
Altitude 914.2 km
Velocity 7.42 km/s
Sub-Earth Point 48.65°N,
1.05°W
Launch Date Aug 23, 1985
Age 40.2 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
Bus Type US-A reactor
Phase Status In Orbit
Owner/State VMF/SU
Large Constellations
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