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    <title>Bramble: Planet Nine</title>
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      <title>Rubin Observatory team reports 2026 ED138, a possible large dwarf planet beyond Pluto</title>
      <link>https://news.ketelle.co.uk/stories/possible-large-dwarf-planet-2026-ed138-found-beyond-pluto-using-rubin-</link>
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      <pubDate>Tue, 03 Nov 2026 07:46:06 +0000</pubDate>
      <category>Science</category>
      <description>Astronomers using the Vera C. Rubin Observatory in Chile have identified 2026 ED138, a trans-Neptunian object estimated at 370–930 miles across that could be a large dwarf planet if confirmed. It is not the hypothesised Planet Nine. (2 outlets: 1 left · 0 centre · 1 right)</description>
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