https://www.tdo.space/2019/01/27/ic1805-heart-nebula/
IC1805 Heart Nebula
IC1805, better known as the “Heart nebula”, is located in the constellation Cassiopeia, in a star rich area of the galaxy. IC1805 is an emission nebula consisting of ionized hydrogen and dark clouds of dust.. It was discovered by William Herschel in 1787, while conducting his survey of deep sky objects, which led to the NGC catalog. Raw data was provided by Marko Labor and the dslr_astro_image_processing group on Yahoo. Processing was done at Transit Dreams Observatory using Pixinsight software.