About Kosmos-1577
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 15077U 84067A 26064.14632397 .00000070 00000-0 56715-4 0 9993
2 15077 82.9540 283.3245 0034499 287.9975 191.5662 13.75669780839173
Epoch: Mar 5, 2026 •
Age: 25 hours
Current Status
Altitude 977.7 km
Velocity 7.37 km/s
Sub-Earth Point -59.51°S,
86.81°E
Launch Date Jun 27, 1984
Age 41.6 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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