By Jelieta Walinski Ph.D | 2025-09-20
Order by: Trending (past 30 days)Date
symmetry
On 09/27/2025 10:28 am by Patricio Leon | Santiago, Chile
a newcomer, AR4232, has rotated into view to replace several sunspots gone behind the western limb; meanwhile, long-lived AR4225, close to scaled Earth, completes 12 days traveling breadthways in the sun face
Newt 4.5" + solar film, 1/640s ISO100
crop, B/C
