Alien planet. Artwork of the Tau Bootes b planet (at lower left) which orbits the Tau Bootes star (at upper right). The mass of this planet is at leas

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Alien planet. Artwork of the Tau Bootes b planet (at lower left) which orbits the Tau Bootes star (at upper right). The mass of this planet is at least times that of Jupiter. This Jupiter- like planet orbits its star once every days. This planet was discovered by Geoff Marcy and Paul Butler.

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Size: 3292px × 4184px
Photo credit: © LYNETTE COOK/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

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