ALMA Reveals Betelgeuse’s Fiery, Long-Lived Hot Spots
Researchers found two hot regions and surface ripples on Betelgeuse, with the brightest patch about 800 K hotter than its surroundings.
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8 Articles
The bubbling surface of doomed supergiant star Betelgeuse has been revealed like never before
Betelgeuse may be a well-known and often-studied stellar object, but that doesn't mean astronomers aren't capable of capturing this doomed star in a completely new light. A team of scientists examined the doomed red supergiant star with the Atacama Large Millimeter/submillimeter Array (ALMA), gaining new, highly detailed insights into its turbulent surface.Betelgeuse, located around 600 light-years away, captured the public's attention a few yea…
ALMA Reveals Betelgeuse’s Fiery, Long-Lived Hot Spots
Astronomers using the Atacama Large Millimeter/submillimeter Array have captured stunning new images of the surface of Betelgeuse, the famous red supergiant star in the constellation Orion, revealing persistent hot patches and a distorted, non-spherical atmosphere. The post ALMA Reveals Betelgeuse’s Fiery, Long-Lived Hot Spots appeared first on Sci.News: Breaking Science News.
An international team of astronomers has obtained one of the most detailed and clear images of Betelgeuse, the famous red supergiant in the constellation Orion, located several hundred light-years from Earth.
Long-Lived Hotspots on Supergiant Betelgeuse Star’s Bubbling Surface
Long-Lived Hotspots on Supergiant Betelgeuse Star’s Bubbling Surface | ALMAThis is a remarkable view of the red super-giant star Betelguese in Orion. This huge star, around 800 times the size of our sun, shows huge convective bubbles on its surface. What is perhaps most remarkable here is the resolution achieved. Betelgeuse is around four thousand trillion miles away from us and appears about as large in the sky as an American dime viewed from r…
This is the Most Detailed View Yet of Betelgeuse’s Surface
Astronomers have obtained a surprising view of the surface of Betelgeuse, revealing a star that is far more structured than its familiar orange appearance suggests.... The post This is the Most Detailed View Yet of Betelgeuse’s Surface appeared first on DIY Photography.
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