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Pluto’s Secret Rival? Meet the Mysterious Dwarf Planet That Defies ExpectationsA recently discovered celestial body is rewriting our knowledge of the Kuiper Belt and maybe challenging the existence of the ...
The small world was found during a search for the hypothetical Planet Nine, and astronomers say the next time it will reach ...
A new dwarf planet, discovered beyond Neptune and described as Pluto's 'cousin,' could void the hypothesis of a Planet X in ...
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Smithsonian Magazine on MSNAstronomers Discover a Possible Dwarf Planet Far Beyond Neptune, Where There Should Have Only Been Empty SpaceAs it orbits the sun once every 25,000 years, the celestial body 2017 OF201 travels beyond the Kuiper Belt into a region ...
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Scripps News on MSNScientists discover potential dwarf planet, dubbed 'extreme cousin' of PlutoThe newly discovered object, named 2017 OF201, has a 25,000-year orbit and is believed to be a large contender for dwarf ...
A team of astronomers believe they may have discovered a new dwarf planet—just like Pluto—on the edge of our solar system.
Astronomers have discovered a mysterious dwarf planet, 2017 OF201, far beyond Pluto. This discovery challenges existing ...
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Live Science on MSNMove over, Pluto: Scientists have discovered a new dwarf planet at the solar system's edgeAstronomers have announced the discovery of a new dwarf planet in our solar system, named 2017 OF201. Located far beyond ...
The International Astronomical Union’s Minor Planet Center, which catalogs new moons and other small bodies in the solar ...
A small team led by Sihao Cheng, Martin A. and Helen Chooljian Member in the Institute for Advanced Study's School of Natural ...
Astronomers have found a new minor planet beyond Pluto. This object, named 2017 OF201, is quite large. It orbits far from the ...
There’s a new frozen oddball orbiting the Sun, and it’s not your average space rock. It’s a planet—a minor one, to be ...
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