2024 June 17 - Ou4: The Giant Squid Nebula

In today's image, we see what is known as the Giant Squid nebula. This is an emission region that we see in the blue. With the blue color from the specific wavelength of light produced by doubly-ionized oxygen atoms.

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This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture of the Day. You can use the archive link below the image to select the photo corresponding to the date of this podcast.

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