scottys-trianglehttps://www.astronomy.com/observing/deep-sky-objects/page/12/Deep-Sky Objects | Page 12 of 49 | Astronomy.comDeep-sky objects are celestial objects that exist outside our solar system. Three major types of deep-sky objects are nebulae, star clusters, and galaxies.https://www.astronomy.com/uploads/2023/02/Harrington.jpgInStockUSD1.001.00deep-sky-objectsarticleASY2023-05-182022-06-02115341
Deep-sky objects are celestial objects that exist outside our solar system. Three major types of deep-sky objects are nebulae, star clusters, and galaxies.