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SPACEWEATHER: Comet Lemmon and Geomagnetic Storms

Solar Winds, Comet Lemmon and Auroras

SPACEWEATHER.COM NEWS: 10/19/2025

COMET LEMMON AND THE GEOMAGNETIC STORM: An overdue CME passed near Earth during the late hours of Oct. 17th. The near-miss produced an unexpected photo-op. Auroras swallowed Comet Lemmon (C/2025 A6):

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