By Jim Green | 2025-12-22
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and then there were seven
On 01/04/2026 10:00 am by Patricio Leon | Santiago, Chile
another newcomer, AR4336, has just cleared the eastern limb bringing the count of big dark cores to seven; anyway, activity remains low
Newt 4.5" + solar film, 1/640s ISO100
crop, B/C
