About Kosmos-1287
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 12636U 81074A 26060.17501726 -.00000017 00000-0 -87775-5 0 9990
2 12636 74.0378 345.7540 0030733 171.9982 188.1562 12.44353134 24995
Epoch: Mar 1, 2026 •
Age: 18 hours
Current Status
Altitude 1483.9 km
Velocity 7.13 km/s
Sub-Earth Point 59.52°N,
61.54°E
Launch Date Aug 6, 1981
Age 44.5 years
Type other
Technical Details
Classification Payload
Mass 60.00 kg
Dry Mass 60.00 kg
Total Mass 60.00 kg
Length 0.80 m
Diameter 0.80 m
Span 0.80 m
Shape Poly
Manufacturer NPOPM
Bus Type Strela-1 11F625
Phase Status In Orbit
Owner/State GUKOS/SU
Large Constellations
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