"Such encounters between dwarf galaxies are normally seen billions of light-years away and therefore occurred billions of years ago. But these galaxies, members of Hickson Compact Group 31, are relatively nearby, only 166 million light-years away"

Space

kumicit のブックマーク 2010/02/20 18:32

<blockquote class="hatena-bookmark-comment"><a class="comment-info" href="https://b.hatena.ne.jp/entry/19469455/comment/kumicit" data-user-id="kumicit" data-entry-url="https://b.hatena.ne.jp/entry/s/www.sciencedaily.com/releases/2010/02/100218110946.htm" data-original-href="https://www.sciencedaily.com/releases/2010/02/100218110946.htm" data-entry-favicon="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Fwww.sciencedaily.com%2Freleases%2F2010%2F02%2F100218110946.htm" data-user-icon="/users/kumicit/profile.png">Jurassic space: Ancient galaxies come together after billions of years -- ScienceDaily</a><ul class="comment-tag" style="list-style: none; margin: 0px;"><li style="float: left">[<a href="https://b.hatena.ne.jp/q/Space">Space</a>]</li></ul><br><p style="clear: left">&quot;Such encounters between dwarf galaxies are normally seen billions of light-years away and therefore occurred billions of years ago. But these galaxies, members of Hickson Compact Group 31, are relatively nearby, only 166 million light-years away&quot;</p><a class="datetime" href="https://b.hatena.ne.jp/kumicit/20100220#bookmark-19469455"><span class="datetime-body">2010/02/20 18:32</span></a></blockquote><script src="https://b.st-hatena.com/js/comment-widget.js" charset="utf-8" async></script>

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Jurassic space: Ancient galaxies come together after billions of years -- ScienceDaily

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Jurassic space: Ancient galaxies come together after billions of years -- ScienceDaily

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