File:HD 117815 and the Whirlpool Galaxy.jpg
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Summary[edit]
DescriptionHD 117815 and the Whirlpool Galaxy.jpg |
English: Messier 51
Credit: Giuseppe Donatiello & Tim Stone RA center: 202.481° DEC center: 47.225° Messier 51 also called The Whirlpool Galaxy (NGC 5194) is an interacting spiral galaxy in the constellation Canes Venatici. It was the first to be classified as a spiral galaxy. It is estimated to be 23 ± 4 million light-years from us. HD 117815 is an A5 pulsting variable star. (Composite image) |
Date | |
Source | https://www.flickr.com/photos/133259498@N05/48693816843/ |
Author | Giuseppe Donatiello |
Licensing[edit]
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.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
This image was originally posted to Flickr by gjdonatiello at https://flickr.com/photos/133259498@N05/48693816843. It was reviewed on 20 October 2020 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-zero. |
20 October 2020
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 17:36, 20 October 2020 | 2,656 × 1,771 (1.28 MB) | Aro.s9.le (talk | contribs) | Uploaded a work by Giuseppe Donatiello from https://www.flickr.com/photos/133259498@N05/48693816843/ with UploadWizard |
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Width | 2,656 px |
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Height | 1,771 px |
Bits per component | 278 |
Compression scheme | Uncompressed |
Pixel composition | RGB |
Number of components | 3 |
Data arrangement | chunky format |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
File change date and time | 00:25, 18 August 2019 |
Software used | PaintShop Pro 18,00 |
Image width | 2,656 px |
Image height | 1,771 px |