APOD: 2026 October 2 – The Complete Sharpless Catalog: 313 Nebulas
What does it take to image hundreds of nebulas? Today’s image contains the entire Sharpless Catalog of H II Regions, totaling 313 objects. Zoom in and explore!
A source-linked Clear Feed card with the original headline, review context, and share image kept visible.
What does it take to image hundreds of nebulas? Today’s image contains the entire Sharpless Catalog of H II Regions, totaling 313 objects. Zoom in and explore!