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Sharpless Catalog
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- 1NASA's Picture of the Day Showcases the Complete Sharpless Catalog of Nebulae●# APOD : 2026 October 2 - The Complete # SharplessCatalog : 313 # Nebulas - # NASA # Science # Astronomy # Picture of th
NASA's Astronomy Picture of the Day for October 2, 2026 features a compilation covering the complete Sharpless catalog, a set of 313 emission nebulae first charted by astronomer Stewart Sharpless in the 1950s. The presentation on NASA's science site gathers images of the nebulae in one place, drawing attention from space and astronomy enthusiasts who are sharing the collection online.
- 2NASA Astronomy Picture of the Day Features Sharpless Nebula Catalog●APOD: 2026 October 2 - The Complete Sharpless Catalog: 313 Nebulas https://science.nasa.gov/image-article/apod-2026-octo
NASA's Astronomy Picture of the Day for October 2, 2026 highlights the complete Sharpless Catalog, a survey of 313 emission nebulas first compiled in the 1950s. The feature presents imagery of these glowing clouds of interstellar gas, many visible only through long-exposure photography. Astronomy enthusiasts are sharing the article and images, praising the catalog's enduring value for amateur and professional stargazers.
- 3Sharpless Catalog images shared under NASA astronomy tag●RE: https:// defcon.social/@grobi/117353553 311622058 Sharpless Catalog # NASA # apod
Posts referencing the Sharpless Catalog, a set of astronomical objects catalogued by astronomer Stewart Sharpless, are circulating alongside NASA and Astronomy Picture of the Day hashtags. Users are sharing imagery or discussion of these nebula objects, continuing a regular pattern of amateur astronomy highlights around the daily NASA picture feature.
- 4Complete Sharpless Catalog of 313 Nebulae Featured▼2026 September 30 The Complete Sharpless Catalog: 313 Nebulae * Image Credit: Bing Xin * Text: Keighley Rockcliffe (NASA
NASA's Astronomy Picture of the Day for September 30, 2026 presents the complete Sharpless Catalog, showcasing all 313 nebulae catalogued by astronomer Stewart Sharpless in the 1950s. The image is credited to astrophotographer Bing Xin, with accompanying text by Keighley Rockcliffe of NASA's Goddard Space Flight Center. Space enthusiasts are sharing the composite, which highlights how amateur astrophotographers can now capture hundreds of deep-sky objects in a single project.