snapshot-black-holes-sprinkled-in-a-globular-star-clusterhttps://www.astronomy.com/observing/deep-sky-objects/page/17/Deep-Sky Objects | Page 17 of 50 | 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/2021/09/heic2103c.jpgInStockUSD1.001.00deep-sky-objectsexotic-objectsarticleASY2023-05-182021-02-2245212
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.