About Kosmos-521
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 06206U 72074A 26057.27605436 -.00000065 00000-0 16413-4 0 9998
2 06206 65.8272 195.9025 0006007 181.7287 252.6464 13.72507596676399
Epoch: Feb 26, 2026 •
Age: 8 hours
Current Status
Altitude 1005.4 km
Velocity 7.35 km/s
Sub-Earth Point -47.77°S,
32.19°E
Type other
Large Constellations
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