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Pluto (minor-planet designation: 134340 Pluto) is a dwarf planet in the Kuiper belt, a ring of bodies beyond the orbit of Neptune. It is the ninth-largest and tenth-most-massive known object to directly orbit the Sun. It is the largest known trans-Neptunian object by volume, by a small margin, but is less massive than Eris.
Pluto is a dwarf planet that was once considered a planet, but was reclassified in 2006. Learn about its discovery, exploration, features, and more from NASA's website.
Pluto is a small, icy world with five moons, including the large Charon. It was reclassified as a dwarf planet in 2006 and orbits the Sun in a tilted and elliptical path.
Pluto is a small, icy world with five moons, including the large Charon. It was reclassified as a dwarf planet in 2006 and orbits the Sun in a tilted and elliptical path.
May 6, 2024 · Learn about Pluto, the dwarf planet in the Kuiper Belt, and its moon Charon. Find out why Pluto is not a planet, how it orbits the Sun, and what NASA's New Horizons spacecraft discovered there.
Jul 14, 2020 · Pluto is not a boring ball of ice, but a dynamic and diverse world with mountains, glaciers, pits and plains. Five years after New Horizons' historic flyby, see stunning images and discoveries of Pluto and its moon Charon.
2 days ago · Pluto, large, distant member of the solar system that formerly was regarded as the outermost and smallest planet. In 2006 a group of experts in the scientific community voted to give Pluto the new classification of dwarf planet. Learn more about Pluto in this article.
