About Kosmos-1878
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 18337U 87074D 26059.13507419 .00000015 00000-0 23631-4 0 9995
2 18337 82.5747 2.6177 0004080 106.2879 265.6826 12.64382572775515
Epoch: Feb 28, 2026 •
Age: 24 hours
Current Status
Altitude 1436.3 km
Velocity 7.14 km/s
Sub-Earth Point -80.96°S,
154.36°E
Launch Date Sep 7, 1987
Age 38.4 years
Type other
Technical Details
Classification Payload
Mass 225.00 kg
Dry Mass 225.00 kg
Total Mass 225.00 kg
Length 1.60 m
Diameter 0.80 m
Span 7.00 m
Shape Cyl + Ant
Manufacturer NPOPM
Bus Type Strela-3
Phase Status In Orbit
Owner/State UNKS/SU
Large Constellations
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