IC1805, NGC 869 and NGC 884 are emission nebula and pair of clusters known as the double cluster. The is fifteen 240s guided subs taken with an Optolong L-Pro filter at the Darling Hill Observatory in Vesper, NY on November 20th, 2022. An astro-modified Canon EOS6D camera at ISO1600, iOptron CEM40G mount, ZWO ASI120MM mini mono guide camera, William Optics 50mm guide scope, ASIAir Plus, William Optics RedCat 51 FL 250mm f/4.9. Stacked with Deep Sky Stacker and processed in PixInsight.
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