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Birthday · May 17, 2026

NGC 1300: Barred Spiral Galaxy

May 17, 2026

The Moon has changed phase thousands of times since the beginning of the cosmos, but only once did it shine on the night you arrived.

NGC 1300: Barred Spiral Galaxy

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APOD published May 17, 2026. Full image credits are on the original APOD entry below. A publication-date match, not a photo taken on your date. Independent of NASA.

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NGC 1300: Barred Spiral Galaxy

Original APOD · May 17, 2026

Across the center of this spiral galaxy is a bar. And at the center of this bar is smaller spiral. And at the center of that spiral is a supermassive black hole. This all happens in the big, beautiful, barred spiral galaxy cataloged as NGC 1300, a galaxy that lies some 70 million light-years away toward the constellation of the river Eridanus. This Hubble Space Telescope composite view of the gorgeous island universe is one of the most detailed Hubble images ever made of a complete galaxy. NGC 1300 spans over 100,000 light-years and the Hubble image reveals striking details of the galaxy's dominant central bar and majestic spiral arms. How the giant bar formed, how it remains, and how it affects star formation remains an active topic of research. Jigsaw Universe: Astronomy Puzzle of the Day

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