In today's image, we see two space stations moving across the sky - The International Space Station below and the Tiangong Space Station above. These are both in low Earth orbit and circle Earth in less than two hours. In the sky, we see the Big and Little Dippers and the constellation of Cassiopeia, two circumpolar constellations for many northerly latitudes.

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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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