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<blockquote style="position: relative; padding-left: 55px;"><section><a href="https://mastodon.social/users/coreyspowell/statuses/113903071733582779">Corey S Powell (coreyspowell@mastodon.social)'s status on Tuesday, 28-Jan-2025 11:42:54 JST</a><a href="https://mastodon.social/@coreyspowell" title="coreyspowell@mastodon.social"><img src="https://gnusocial.jp/avatar/32826-48-20221119233213.webp" width="48" height="48" alt="Corey S Powell" style="position: absolute; left: 0; top: 0;">Corey S Powell</a></section><article><p>This may be the strangest planet yet discovered. It seems to be a Pluto-size world circling the remains of three dead stars: two white dwarfs &amp; a pulsar, as massive as the Sun but no bigger than Brooklyn. </p><p>If confirmed, it would also be the smallest exoplanet known.</p><p><a href="https://astrobiology.com/2025/01/have-we-discovered-the-smallest-extra-solar-planet.html" rel="nofollow">https://astrobiology.com/2025/01/have-we-discovered-the-smallest-extra-solar-planet.html</a> <a href="https://mastodon.social/tags/space" rel="tag">#space</a> <a href="https://mastodon.social/tags/science" rel="tag">#science</a> <a href="https://mastodon.social/tags/astronomy" rel="tag">#astronomy</a> <a href="https://mastodon.social/tags/nature" rel="tag">#nature</a></p></article><footer><a rel="bookmark" href="https://gnusocial.jp/conversation/4461971#notice-8733742">In conversation</a><time datetime="2025-01-28T11:42:54+09:00" title="Tuesday, 28-Jan-2025 11:42:54 JST">about a month ago</time> <span>from <span><a href="https://mastodon.social/@coreyspowell/113903071733582779" rel="external" title="Sent from mastodon.social via ActivityPub">mastodon.social</a></span></span><a href="https://mastodon.social/@coreyspowell/113903071733582779">permalink</a><h4>Attachments</h4><ol><li><label><a rel="external" href="https://gnusocial.jp/attachment/4032465">Illustration of a likely planet orbiting PSR J0337+1715, a tightly packed triple-star system consisting of a pulsar and two white dwarfs.</a></label><br><a href="https://files.mastodon.social/media_attachments/files/113/903/069/521/649/149/original/cfc48605633391bc.webp" rel="external">https://files.mastodon.social/media_attachments/files/113/903/069/521/649/149/original/cfc48605633391bc.webp</a></li></ol></footer></blockquote>

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Corey S Powell (coreyspowell@mastodon.social)'s status on Tuesday, 28-Jan-2025 11:42:54 JST Corey S Powell
This may be the strangest planet yet discovered. It seems to be a Pluto-size world circling the remains of three dead stars: two white dwarfs & a pulsar, as massive as the Sun but no bigger than Brooklyn.
If confirmed, it would also be the smallest exoplanet known.
https://astrobiology.com/2025/01/have-we-discovered-the-smallest-extra-solar-planet.html #space #science #astronomy #nature
In conversationabout a month ago from mastodon.socialpermalink
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1. Illustration of a likely planet orbiting PSR J0337+1715, a tightly packed triple-star system consisting of a pulsar and two white dwarfs.
  https://files.mastodon.social/media_attachments/files/113/903/069/521/649/149/original/cfc48605633391bc.webp

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