#ar13615 — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #ar13615, aggregated by home.social.
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Drawing of #Sunspot #AR13615, the largest and most complex white light #ActiveRegion I've ever drawn, as it looked at 11:00 UT 24th March 2024. I created it from photos taken with a #WilliamOptics 70mm refractor, Altair Herschel wedge, Celestron 3x Barlow + ASI120MC camera. #AstronomySketch #SunSketch