In today's image, we see Kemble's Cascade of Stars - an asterism or grouping of stars visible in the constellation of Camelopardalis (The Giraffe). We see here that stars here have different colors which signify their temperatures. Red stars are cooler than our Sun while the blue stars are hotter.

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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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