snapshot-jwst-peers-inside-a-cosmic-spider-webhttps://www.astronomy.com/observing/deep-sky-objects/page/7/Deep-Sky Objects | Page 7 of 47 | 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/wp-content/uploads/sites/2/2023/03/STScI01GA76RM0C11W977JRHGJ5J26X.jpg?fit=600%2C347InStockUSD1.001.00deep-sky-objectsrobotic-spaceflightstarsarticleASY2023-05-182022-09-14114309
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.