This graphic depicts HD 189733b, the first exoplanet caught passing in front of its parent star in X-rays. The inset contains the Chandra image of HD 189733.
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SPACE.com | Photo By X-ray: NASA/CXC/SAO/K. Poppenhaeger et al; Illustration: NASA/CXC/M. Weiss
Wed, Aug 14, 2013 7:20 AM EDT