File:A Waterfall of Stars (50614104358).jpg
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Summary
[edit]DescriptionA Waterfall of Stars (50614104358).jpg |
The galaxy UGCA 193, seen here by the NASA/ESA Hubble Space Telescope, is a galaxy in the constellation of Sextans (The Sextant). Looking rather like a waterfall, UGCA 193 appears to host many young stars, especially in its lower portion, creating a striking blue haze and the sense that the stars are falling from “above”. The blue colour of UGCA 193 indicates the stars that we see are hot — some with temperatures exceeding 6 times that of our Sun. We know that cooler stars appear to our eyes more red, and hotter stars appear more blue. As the mass and surface temperature of a star, and therefore its colour, are linked, heavier stars are able to “burn” at higher temperatures resulting in a blue glow from their surface. Credit: ESA/Hubble & NASA, R. Tully Acknowledgement: Gagandeep Anand |
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Source | A Waterfall of Stars |
Author | Hubble ESA |
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This image was originally posted to Flickr by Hubble Space Telescope / ESA at https://flickr.com/photos/51268976@N08/50614104358. It was reviewed on 7 December 2020 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
7 December 2020
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current | 12:23, 7 December 2020 | 1,280 × 1,310 (148 KB) | Eyes Roger (talk | contribs) | Transferred from Flickr via #flickr2commons |
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This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Credit/Provider | ESA/Hubble & NASA, R. TullyAcknowledgement: Gagandeep Anand |
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Source | ESA/Hubble |
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Image title |
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Usage terms |
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Date and time of data generation | 06:00, 2 November 2020 |
Software used | Adobe Lightroom 3.1 (Macintosh) |
File change date and time | 15:56, 2 March 2020 |
Unique ID of original document | 875DD0BEF9A73E256EE50EB0107379D6 |
Date metadata was last modified | 16:56, 2 March 2020 |
Date and time of digitizing | 16:24, 18 February 2020 |
Keywords | UGCA 193 |
Contact information |
Karl-Schwarzschild-Strasse 2 Garching bei München, None, D-85748 Germany |
IIM version | 4 |