science.nasa.gov/image-article/apod-2026-october-2-the-complete-sharpless-catalog-313-nebulae APOD: 2026 October 2 – The Complete Sharpless Catalog: 313 Nebulas
One photographer, 313 nebulas, 800 hours of exposure time. Bing Xin captured the entire Sharpless Catalog from the dark skies of Eastern China and Inner Mongolia, bagging the Eagle, Heart and Orion Nebulas along with planetary nebulas and supernova remnants hiding in the same list.
— via NASA Breaking News
