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Live Science on MSNAstronomers discover new dwarf planet 'Ammonite' — and it could upend the existence of Planet Nine
A newly discovered dwarf planet called 'Ammonite' (2023 KQ14) has been spotted in the outer solar system, and it could be ...
The celestial body's unusual orbit “implies that something extraordinary occurred" in the early days of the solar system—and ...
The newly discovered world — a "sednoid" — challenges what planetary scientists thought they knew about the edge of the solar ...
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Astronomy on MSNNew Sednoid "Ammonite" discovery deepens Planet Nine mystery
Astronomers have discovered a new member of a rare and mysterious class of solar system objects known as sednoids - a subset of extreme trans-Neptunian objects (ETNOs) with exceptionally distant, ...
For reference, Pluto’s average distance from the Sun is about 40 AU, so 2023 KQ14 is quite distant. At 23.4 billion miles (37 ...
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Space.com on MSNAstronomers discover a cosmic 'fossil' at the edge of our solar system. Is this bad news for 'Planet 9'?
"It is possible that a planet once existed in the solar system but was later ejected, causing the unusual orbits we see today ...
Modern Engineering Marvels on MSN5d
What Does Ammonite’s Orbit Reveal About the Solar System’s Deepest Mysteries?
Would one frozen world, just visible on the rim of the Sun’s kingdom, turn decades of speculation on the concealed layout of ...
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Discover Magazine on MSNIncredibly Rare Celestial Object May Change What We Know About Planet Nine
Learn more about a sednoid called Ammonite that has been detected in the outer reaches of the Solar System.
Japan's Subaru Telescope in Hawaii detected a faint, icy body. Now named 2023 KQ14, or Ammonite, it lies well beyond Pluto.
Scientists have discovered a sednoid, named Ammonite, beyond Neptune. This icy object challenges existing theories about the outer solar system's formation.
The discovery was made by astronomers using the Subaru Telescope, which is situated atop a dormant volcano in Hawaii.
Astronomers have discovered "Ammonite," a mysterious object on the solar system’s edge whose unusual orbit challenges current ...
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