: relating to or existing in space outside the solar system
deep-sky objects
Examples of deep-sky in a Sentence
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ArcBlue is pitching a simpler astrophotography setup that minimizes installation and monitoring, while still aiming for serious deep-sky capability.
—
New Atlas, 12 June 2026
Heavy light pollution washed out faint deep-sky objects like galaxies and nebulas, reducing contrast and making astrophotography far more challenging.
—Daisy Dobrijevic, Space.com, 15 May 2026
By the time the moon reaches last quarter on April 10, their Orion capsule will splash down off San Diego, and the nights will be free of moonlight — and perfect for watching April’s deep-sky delights.
—Jamie Carter, Forbes.com, 6 Apr. 2026
Reset Hotel in Joshua Tree turns shipping containers into portals for deep-sky stargazing.
—Kevin Sintumuang, Outside, 10 Mar. 2026
Now astronomers have traced dark matter’s ghostly contours in the foreground of one of JWST’s deep-sky images.
—Joseph Howlett, Scientific American, 25 Jan. 2026
One standout target to try locating is the Orion Nebula, a nearby stellar hotspot located 1,350 light-years away and one of the easiest deep-sky objects to spot without a telescope.
—Michael D'estries, Travel + Leisure, 1 Jan. 2026
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New Atlas, 12 June 2026
Heavy light pollution washed out faint deep-sky objects like galaxies and nebulas, reducing contrast and making astrophotography far more challenging.
—Daisy Dobrijevic, Space.com, 15 May 2026
By the time the moon reaches last quarter on April 10, their Orion capsule will splash down off San Diego, and the nights will be free of moonlight — and perfect for watching April’s deep-sky delights.
—Jamie Carter, Forbes.com, 6 Apr. 2026
Reset Hotel in Joshua Tree turns shipping containers into portals for deep-sky stargazing.
—Kevin Sintumuang, Outside, 10 Mar. 2026
Now astronomers have traced dark matter’s ghostly contours in the foreground of one of JWST’s deep-sky images.
—Joseph Howlett, Scientific American, 25 Jan. 2026
One standout target to try locating is the Orion Nebula, a nearby stellar hotspot located 1,350 light-years away and one of the easiest deep-sky objects to spot without a telescope.
—Michael D'estries, Travel + Leisure, 1 Jan. 2026
Cite this Entry
“Deep-sky.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/deep-sky. Accessed 17 Jun. 2026.
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