File:A hypnotising galaxy (potw2306a).tiff
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Summary[edit]
DescriptionA hypnotising galaxy (potw2306a).tiff |
English: Fall deeper into the entrancing NGC 4303, a spiral galaxy located approximately 55 million light-years from Earth in the constellation Virgo. This image combines data taken at radio and visible wavelengths, and is helping astronomers understand how stars form in galaxies.The hypnotising golden glow drawing you into the image corresponds to clouds of molecular gas, the raw material out of which stars form. The data was taken with the Atacama Large Millimeter/submillimeter Array (ALMA), co-operated by ESO in the Chilean Andes. The blueish regions in the background, on the other hand, were imaged with the Multi-Unit Spectroscopic Explorer (MUSE) instrument on ESO’s Very Large Telescope (VLT), also in Chile, and they reveal already formed stars. By comparing the distribution of gas and stars astronomers are able to study what triggers, enhances or hampers the birth of new stars. This image is part of the Physics at High Angular resolution in Nearby GalaxieS (PHANGS) project, which is using ground-based and space telescopes to make detailed observations of nearby galaxies across the electromagnetic spectrum |
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Date | 6 February 2023 (upload date) | ||
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Author | ESO/ALMA (ESO/NAOJ/NRAO)/PHANGS | ||
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Licensing[edit]
This media was created by the European Southern Observatory (ESO).
Their website states: "Unless specifically noted, the images, videos, and music distributed on the public ESO website, along with the texts of press releases, announcements, pictures of the week, blog posts 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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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 14:13, 8 April 2023 | 888 × 884 (4.52 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://cdn.eso.org/images/original/potw2306a.tif via Commons:Spacemedia |
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Width | 888 px |
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Height | 884 px |
Bits per component |
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Compression scheme | Uncompressed |
Pixel composition | RGB |
Image data location | 31,342 |
Orientation | Normal |
Number of components | 3 |
Number of rows per strip | 884 |
Bytes per compressed strip | 4,709,952 |
Horizontal resolution | 10 dpc |
Vertical resolution | 10 dpc |
Data arrangement | chunky format |
Software used | Adobe Photoshop 22.3 (Windows) |
File change date and time | 14:33, 31 May 2021 |
Color space | sRGB |