PTFO8-8695 b tagged posts

Likely New Planet may be in Slow Death Spiral

An artist's impression of likely new giant planet PTFO8-8695 b, which is believed to orbit a star in the constellation Orion every 11 hours. Gravity from the newborn star appears to be pulling away the outer layers of the Jupiter-like planet. Credit: Image by A. Passwaters/Rice University based on original available under CC license at https://commons.wikimedia.org/wiki/File:Kepler-70b.png (By Skyhawk92 (Own work) [CC BY-SA 4.0], via Wikimedia Commons)

An artist’s impression of likely new giant planet PTFO8-8695 b, which is believed to orbit a star in the constellation Orion every 11 hours. Gravity from the newborn star appears to be pulling away the outer layers of the Jupiter-like planet. Credit: Image by A. Passwaters/Rice University based on original available under CC license at https://commons.wikimedia.org/wiki/File:Kepler-70b.png (By Skyhawk92 (Own work) [CC BY-SA 4.0], via Wikimedia Commons)

Young star appears to be ripping away layers of close-orbiting ‘hot Jupiter’. Astronomers searching for the galaxy’s youngest planets have found compelling evidence for one unlike any other, a newborn “hot Jupiter” whose outer layers are being torn away by the star it orbits every 11 hours...

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