File:Celestial Beauty The Trifid Nebula.jpg
Original file (2,048 × 1,533 pixels, file size: 1.4 MB, MIME type: image/jpeg)
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This free media file is from Wikimedia Commons. Its description page is included below. |
Summary
| Description |
So happy to have a dream run of exposures for 102 minutes on the Trifid Nebula tonight! This spectacular little area is divided into sections of both emission (glowing clouds) and reflection (dark clouds with starlight on them). It’s a wonderfully dual coloured deep space star factory which isn’t common of nebula generally. Nebulas (nebulae?) are diverse and amazing looking but not always “classically” beautiful and balanced like this one. No hyperstar lens tonight, but I did use a Lepus 6.3 focal reducer for the first time on my Celestron 9.25″ Edge HD, coupled with the high resolution QHY12 CCD. This combination of focal length and pixel size doesn’t oversample or undersample the image so everything comes out at a nice sweet spot. |
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| Source | https://deography.com/celestial-beauty-the-trifid-nebula/ |
| Author | Dylan O'Donnell, deography.com |
| Permission (Reusing this file) |
Public domain, released on creators website with public domain notice |
Some of these beautiful images have already been released on Flickr and imported to Commons, but these seem to be new to us. It would be a shame not to have them on Wikimedia Commons, especially because of their license.
Public Domain license proof and information: https://deography.com/yes-its-free/
Internet Archive snapshot: https://web.archive.org/web/20190917015607/https://deography.com/yes-its-free/
Licensing
 
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
| The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 15:35, 28 September 2017 | | 2,048 × 1,533 (1.4 MB) | ToBeFree |
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