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Discovery Alert: ‘Baby’ Planet Photographed in a Ring around a Star for the First Time!

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This graphic depicts HD 189733b, the first exoplanet caught passing in front of its parent star in X-rays.

hd189733_1_Chandra

This graphic depicts HD 189733b, the first exoplanet caught passing in front of its parent star in X-rays.

Image Credit: NASA

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Page Last Updated:

Dec 27, 2022
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Responsible NASA Official:

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