https://www.allthingspace.com/facts/facts-about-the-dwarf-planet-pluto/
Facts about the dwarf planet Pluto - All things space
Jun 13, 2023 - Pluto is one of the more controversial space-related topics, it was a planet for years and then was changed to a dwarf planet. There was a debate for years...
dwarf planet plutofacts aboutall thingsspace
https://www.sciencetimes.com/articles/35412/20220105/discovery-of-eris-17-years-ago-reignites-pluto-planet-debate-again.htm
Discovery of Dwarf Planet Eris 17 Years Ago Reignites Debate On Reinstating Pluto In the Solar...
Jan 5, 2022 - This year celebrates the 17th anniversary of the discovery of Eris, which was initially discovered in 2005 and confirmed two years ago.
https://www.turnto23.com/science-and-tech/space/scientists-discover-potential-dwarf-planet-dubbed-extreme-cousin-of-pluto
Scientists discover potential dwarf planet, dubbed 'extreme cousin' of Pluto
May 26, 2025 - The newly discovered object, named 2017 OF201, has a 25,000-year orbit and is believed to be a large contender for dwarf planet classification.
scientistsdiscoverpotentialdwarfplanet
https://science.nasa.gov/eclips/videos/pluto-our-first-dwarf-planet/
Our World: Pluto - Our First Dwarf Planet - NASA Science
Dec 18, 2025 - With more powerful telescopes, scientists are discovering smaller objects in our solar system. Find out how scientists now classify planets. See how NASA's
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