File:A Flash in the Pan- Exploding Star Shines Bright, Fades Fast (noaoann18002a).tiff
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![File:A Flash in the Pan- Exploding Star Shines Bright, Fades Fast (noaoann18002a).tiff](https://upload.wikimedia.org/wikipedia/commons/thumb/3/30/A_Flash_in_the_Pan-_Exploding_Star_Shines_Bright%2C_Fades_Fast_%28noaoann18002a%29.tiff/lossy-page1-800px-A_Flash_in_the_Pan-_Exploding_Star_Shines_Bright%2C_Fades_Fast_%28noaoann18002a%29.tiff.jpg?20231020212026)
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While most supernovae studied to date brighten and fade over a period of weeks, a handful are known to evolve much quicker. KSN2015K reached its maximum brightness in 2 days and faded to half that in only 7 days.
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[edit]DescriptionA Flash in the Pan- Exploding Star Shines Bright, Fades Fast (noaoann18002a).tiff |
English: While most supernovae studied to date brighten and fade over a period of weeks, a handful are known to evolve much quicker. KSN2015K reached its maximum brightness in 2 days and faded to half that in only 7 days. To explain the rapid evolution, the discovery team, which includes NOAO astronomers Alfredo Zenteno and Chris Smith, has argued that the star bumped into itself in the explosion! |
Date | 19 April 2018 (upload date) |
Source | A Flash in the Pan: Exploding Star Shines Bright, Fades Fast |
Author | R. Hahn; Inset: NASA/JPL-Caltech |
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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 | 21:20, 20 October 2023 | ![]() | 1,778 × 1,000 (1.46 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://noirlab.edu/public/media/archives/images/original/noaoann18002a.tif via Commons:Spacemedia |
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Height | 1,000 px |
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Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
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Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop 21.1 (Windows) |
File change date and time | 00:29, 12 June 2020 |
Exif version | 2.31 |
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c2c147d6b12275d906049adf86ea9cda939526a0
19 April 2018
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