File:A Very Wooly Galaxy (iotw2136a).tiff
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[edit]DescriptionA Very Wooly Galaxy (iotw2136a).tiff |
English: This observation from the international Gemini Observatory — a Program of NSF’s NOIRLab — showcases a flocculent spiral galaxy that lies nearly 12 million light-years away in the constellation Sculptor. The word flocculent means “fluffy” or “wooly,” and refers to these galaxies’ strangely tufty appearance when compared to the elegant spiral arms of galaxies such as Andromeda.The constellation Sculptor lies close to the south Galactic pole. This means that celestial objects within Sculptor — such as NGC 7793 — can be studied by telescopes in Earth’s southern hemisphere, like Gemini South. From its mountaintop perch in the Chilean Andes, Gemini South has a spectacular view of intriguing southern-sky objects such as NGC 7793, the Magellanic Clouds, and the center of the Milky Way. |
Date | 8 September 2021 (upload date) |
Source | A Very Wooly Galaxy |
Author | International Gemini Observatory/NOIRLab/NSF/AURA Acknowledgment: T.A. Rector (University of Alaska Anchorage/NSF’s NOIRLab), J. Miller (Gemini Observatory/NSF’s NOIRLab), M. Zamani & D. de Martin (NSF’s NOIRLab) |
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[edit]This media was created by the National Optical-Infrared Astronomy Research Laboratory (NOIRLab).
Their website states: "Unless specifically noted, the images, videos, and music distributed on the public NOIRLab website, along with the texts of press releases, announcements, images of the week and captions; are licensed under a Creative Commons Attribution 4.0 International License, and may on a non-exclusive basis be reproduced without fee provided the credit is clear and visible." To the uploader: You must provide a link (URL) to the original file and the authorship information if available. | |
This file is licensed under the Creative Commons Attribution 4.0 International license.
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current | 15:11, 16 July 2023 | 2,245 × 1,845 (23.73 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://noirlab.edu/public/media/archives/images/original/iotw2136a.tif via Commons:Spacemedia |
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Width | 2,245 px |
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Height | 1,845 px |
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Compression scheme | Uncompressed |
Pixel composition | RGB |
Image data location | 26,854 |
Orientation | Normal |
Number of components | 3 |
Number of rows per strip | 1,845 |
Bytes per compressed strip | 24,852,150 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop 22.0 (Windows) |
File change date and time | 18:01, 1 September 2021 |
Color space | Uncalibrated |