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Birthday · September 7, 2023

The Large Cloud of Magellan

September 7, 2023

The light from the farthest visible stars set out on its journey long before your first birthday.

The Large Cloud of Magellan

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APOD published September 7, 2023. Credit: Chris Willocks. A publication-date match, not a photo taken on your date. Independent of NASA.

Behind the image

The Large Cloud of Magellan

Original APOD · September 7, 2023

The 16th century Portuguese navigator Ferdinand Magellan and his crew had plenty of time to study the southern sky during the first circumnavigation of planet Earth. As a result, two fuzzy cloud-like objects easily visible to southern hemisphere skygazers are known as the Clouds of Magellan, now understood to be satellite galaxies of our much larger, spiral Milky Way galaxy. About 160,000 light-years distant in the constellation Dorado, the Large Magellanic Cloud is seen in this sharp galaxy portrait. Spanning about 15,000 light-years or so, it is the most massive of the Milky Way's satellite galaxies and is the home of the closest supernova in modern times, SN 1987A. The prominent patch above center is 30 Doradus, also known as the magnificent Tarantula Nebula, a giant star-forming region about 1,000 light-years across.

Image credit: Chris Willocks

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