Planet Nine

Artwork depicting the extremely distant Kuiper Belt Object 2018 VG18. Credit: Roberto Molar Candanosa/Carnegie Institution for Science
Meet your very, *very* distant solar system neighbor 2018 VG18
Phil Plait
Dec 18, 2018

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Tag: Science
Tag: Bad Astronomy
Tag: Kuiper Belt
A newly discovered *extremely* distant icy world points to Planet 9
Phil Plait
Oct 2, 2018
Comment count Comment count: Trending 36
Artwork depicting Planet Nine, a theorized super-Earth orbiting the Sun several tens of billions of kilometers out. Observations of distant icy worlds imply this planet exists.
Tag: Science
Tag: Bad Astronomy
Tag: Kuiper Belt
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Tag: Astronomy
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Theoretical Planet Nine may be our solar system's Rogue One
Elizabeth Rayne
Jan 21, 2017
Comment count Comment count: Trending 10
PlanetNineHeader_1024.jpg
Tag: Science
Tag: Astronomy
Tag: Science