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    Corey S Powell (coreyspowell@mastodon.social)'s status on Saturday, 01-Nov-2025 05:21:22 JST Corey S Powell Corey S Powell

    Astronomers sure do conjure up a lot of spooky images when they look out into deep space. A short Halloween thread:

    Let's start with the Cosmic Bat Nebula (LDN 43).

    https://apod.nasa.gov/apod/ap241027.html #space #science #art #halloween

    In conversation about 6 months ago from mastodon.social permalink

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    1. https://files.mastodon.social/media_attachments/files/115/470/059/603/434/033/original/56fd8c72db6a4b59.jpg
    • Steve's Place repeated this.
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      Corey S Powell (coreyspowell@mastodon.social)'s status on Sunday, 02-Nov-2025 02:38:33 JST Corey S Powell Corey S Powell
      in reply to

      The Witch Head Nebula, located near the bright star Rigel in Orion.

      https://www.nasa.gov/image-article/witch-head-nebula/

      In conversation about 6 months ago permalink

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      1. https://files.mastodon.social/media_attachments/files/115/470/064/452/118/856/original/bc8615210064097e.jpg
      2. Domain not in remote thumbnail source whitelist: www.nasa.gov
        Witch Head Nebula
        from NASA
        As the name implies, this reflection nebula associated with the star Rigel looks suspiciously like a fairytale crone. Formally known as IC 2118 in the constellation Orion, the Witch Head Nebula glows primarily by light reflected from the star.

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GNU social JP is a social network, courtesy of GNU social JP管理人. It runs on GNU social, version 2.0.2-dev, available under the GNU Affero General Public License.

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