File:First Stars- Temperature, Brightness, and Color (4356-Image).jpeg
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DescriptionFirst Stars- Temperature, Brightness, and Color (4356-Image).jpeg |
English: Massive Population III stars could have been as hot as 100,000 kelvins—more than 90,000 degrees hotter than the Sun. The hotter any object is, the more electromagnetic radiation (light) it gives off, and the higher energy the radiation is. Population III stars would have been much brighter than the Sun, giving off mostly high-energy ultraviolet rather than visible light. |
Date | 22 February 2019 (upload date) |
Source | First Stars: Temperature, Brightness, and Color |
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Licensing[edit]
Public domainPublic domainfalsefalse |
This file is in the public domain because it was created by NASA, ESA and CSA. NASA Webb material is copyright-free and may be freely used as in the public domain without fee, on the condition that only NASA, STScI, and/or ESA/CSA is credited as the source of the material. This license does not apply if source material from other organizations is in use. The material was created for NASA by Space Telescope Science Institute under Contract NAS5-03127. Copyright statement at webbtelescope.org. For material created by the European Space Agency on the esawebb.org site, use the {{ESA-Webb}} tag. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 01:15, 1 December 2022 | 2,016 × 1,111 (449 KB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://stsci-opo.org/STScI-01EVSWR1FSYTS6KBMAJ9TRA6GV.jpg via Commons:Spacemedia |
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Date and time of digitizing | 05:00, 15 February 2019 |
Software used | Adobe Illustrator CC 22.1 (Windows) |
Date metadata was last modified | 05:00, 15 February 2019 |
File change date and time | 15:00, 15 February 2019 |
Unique ID of original document | uuid:65E6390686CF11DBA6E2D887CEACB407 |