File:NGC1365 - VLT - Potw2034a.tif
Original file (614 × 606 pixels, file size: 517 KB, MIME type: image/tiff)
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Summary
editDescriptionNGC1365 - VLT - Potw2034a.tif |
English: A Phenomenal View of a Phenomenal Spiral
The two bars of NGC 1365 are a rare phenomenon and are thought to have originated by the combined effects of galaxy rotation and the complex dynamics of the stars. Its largest bar of stars, too large for its structure to be visible in this image, connects its outer spiral arms to its centre. What we can see is the much smaller second bar of stars, nestled within the main bar. It is likely this secondary bar acts independently of the main bar, rotating more rapidly than the rest of the galaxy. Standing for Multi-Unit Spectroscopic Explorer, the MUSE instrument captured this image in optical and infrared light, showing the gas and dust in the central region of the galaxy. Installed on Yepun, one of the four 8.2-metre telescopes that make up the VLT, the capabilities of this instrument have allowed for some of the most comprehensive and detailed studies of our Universe to date, including surveys of distant galaxies, supermassive black holes and even the source of gravitational waves. Credit: ESO/TIMER survey |
Date | 24 August 2020, 06:00(Release) |
Source | https://www.eso.org/public/images/potw2034a/ |
Author | (Credit) ESO/TIMER survey |
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This file is licensed under the Creative Commons Attribution 4.0 International license.
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 22:07, 24 August 2020 | 614 × 606 (517 KB) | Fabian RRRR (talk | contribs) | == {{int:filedesc}} == {{Information |description={{en|1=A Phenomenal View of a Phenomenal Spiral A Phenomenal View of a Phenomenal Spiral The MUSE instrument on ESO’s Very Large Telescope (VLT) in Chile has observed NGC 1365, a double-barred spiral galaxy located about 56 million light-years away in the Fornax galaxy cluster, allowing us to construct this spectacular colour image. The galaxy is also known as the Great Barred Spiral Galaxy, after its two central bar-shaped structures, made u... |
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Width | 614 px |
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Height | 606 px |
Bits per component |
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Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Number of rows per strip | 142 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop 21.2 (Windows) |
File change date and time | 16:05, 11 August 2020 |
Color space | sRGB |