About Kosmos-1621
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 15473U 85003E 25325.05166787 .00000029 00000-0 10181-3 0 9998
2 15473 82.6131 209.2209 0011071 254.1895 227.3873 12.64480879885250
Epoch: Nov 21, 2025 •
Age: 18 hours
Current Status
Altitude 1416.0 km
Velocity 7.16 km/s
Sub-Earth Point -50.43°S,
53.1°E
Launch Date Jan 15, 1985
Age 40.8 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 GUKOS/SU
Large Constellations
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