{"id":10048,"date":"2024-01-30T12:08:18","date_gmt":"2024-01-30T16:08:18","guid":{"rendered":"https:\/\/zobi.alcowep.com\/bourtagshdrevxnls658739\/hubble-spies-a-spinning-spiral\/"},"modified":"2024-01-30T12:08:18","modified_gmt":"2024-01-30T16:08:18","slug":"hubble-spies-a-spinning-spiral","status":"publish","type":"post","link":"https:\/\/zobi.alcowep.com\/bourtagshdrevxnls658739\/hubble-spies-a-spinning-spiral\/","title":{"rendered":"Hubble Spies a Spinning Spiral"},"content":{"rendered":"

Hubble Spies a Spinning Spiral<\/h2>\n

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2 min read<\/p>\n

Hubble Spies a Spinning Spiral<\/h1>\n<\/div>\n<\/div>\n<\/div>\n
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This new NASA Hubble Space Telescope image features the face-on spiral and Seyfert galaxy, ESO 420-G013.<\/div>\n
NASA\/ESA\/A. Evans (University of Virginia)\/Processing: Gladys Kober (NASA\/Catholic University of America)<\/div>\n<\/figcaption><\/div>\n<\/div>\n<\/div>\n

Looking like a baseball lobbed into the depths of the universe, ESO 420-G013 is a face-on spiral galaxy and a Seyfert galaxy. Dark lanes of dust are visible against the background glow of the galaxy\u2019s many stars.\u00a0<\/p>\n

About 10 percent of all the galaxies in the universe are thought to be Seyfert galaxies. They are typically spiral galaxies and have very bright nuclei, the result of supermassive black holes at their centers accreting material that releases vast amounts of radiation. The cores of these \u201cactive galaxies\u201d are brightest when observing light outside the visible spectrum. Often galaxies with these kinds of active galactic nuclei are so bright that the host galaxy itself cannot be seen, washed out by the glow of its nuclei, but Seyfert galaxies are distinctive because the galaxy itself is also visible. In the case of ESO 420-G013, we can enjoy the galaxy\u2019s almost perfectly round disk, brighter core, and whirled filaments of dark dust.<\/p>\n

NASA\u2019s Hubble Space Telescope<\/a> observed ESO 420-G013 as part of a study of Luminous Infrared Galaxies, or LIRGs, which are known to be extremely bright in the infrared part of the spectrum. Galactic interactions trigger new regions of star formation in LIRGs, causing them to be highly luminous in infrared light.<\/p>\n

LEARN MORE<\/span>:<\/strong><\/p>\n

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\n\t\tHubble\u2019s Cosmic Collisions<\/span>
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\n\t\tHubble Science: Galaxy Details and Mergers<\/span>
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\n\t\tHubble Science: Tracing the Growth of Galaxies<\/span>
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\n\t\tDownload this image<\/span>
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Media Contact<\/span>:<\/em><\/strong><\/p>\n

Claire Andreoli<\/em><\/strong>
NASA\u2019s\u00a0<\/em><\/strong>Goddard Space Flight Center<\/em><\/strong><\/a>,\u00a0Greenbelt, MD<\/em><\/strong>
claire.andreoli@nasa.gov<\/em><\/strong><\/a><\/p>\n

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