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The Hottest Known Exoplanets May Hold Clues to Planetary Habitability

Hot Jupiter With Magnetic FieldThe first direct measurements of exoplanet magnetic fields reveal that ultra-hot Jupiters possess strong magnetism that shapes their atmospheres and may provide new insights into planetary habitability. Astronomers have achieved a major advance in the study of worlds beyond our Solar System by estimating the strength of the magnetic fields surrounding seven ultra-hot Jupiters. The [...]
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Webb Sees Jupiter-Size Exoplanet Being Roasted by Its Star

An artist’s impression of the hot-Jupiter exoplanet HD 80606b. Image credit: NASA / ESA / CSA / Joseph Olmsted, STScI.

HD 80606b has one of the most extreme orbits of any known exoplanet and the NASA/ESA/CSA James Webb Space Telescope just caught it getting flash-fried as it whipped past its star.

The post Webb Sees Jupiter-Size Exoplanet Being Roasted by Its Star appeared first on Sci.News: Breaking Science News.

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