File:Spectra of Galaxies within the Hubble Ultra Deep Field (2022-018).png
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Summary[edit]
DescriptionSpectra of Galaxies within the Hubble Ultra Deep Field (2022-018).png |
English: This Hubble image features four of the thousands of galaxies found within the Hubble Ultra Deep Field. All of the highlighted galaxies show evidence of vigorous star formation (blue regions filled with hot, young stars). In the insets at right, the near-infrared spectrum of each galaxy is displayed. By examining a galaxy’s spectrum, you can learn about the ages of its stars, its star-formation history, how many heavy chemical elements it contains, and more. |
Date | 27 June 2022 (upload date) |
Source | Spectra of Galaxies within the Hubble Ultra Deep Field |
Author | SCIENCE: NASA, ESA, STScI, Casey Papovich (TAMU) IMAGE PROCESSING: Alyssa Pagan (STScI) |
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Licensing[edit]
Public domainPublic domainfalsefalse |
This file is in the public domain because it was created by NASA and ESA. NASA Hubble material (and ESA Hubble material prior to 2009) 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 is credited as the source of the material. This license does not apply if ESA material created after 2008 or source material from other organizations is in use. The material was created for NASA by Space Telescope Science Institute under Contract NAS5-26555, or for ESA by the Hubble European Space Agency Information Centre. Copyright statement at hubblesite.org or 2008 copyright statement at spacetelescope.org. For material created by the European Space Agency on the spacetelescope.org site since 2009, use the {{ESA-Hubble}} tag. |
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current | 21:49, 7 July 2023 | 4,684 × 2,807 (17.96 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://stsci-opo.org/STScI-01G407SYE55D51SYNVZ4Z1VY8Q.png via Commons:Spacemedia |
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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.
Author | Space Telescope Science Institute Office of Public Outreach |
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Credit/Provider | NASA, ESA, STScI, Casey Papovich (TAMU) |
Source | STScI |
Usage terms | |
Date and time of data generation | 00:00, 1 June 2022 |
Color space | Uncalibrated |
Exif version | 2.31 |
Image width | 4,684 px |
Image height | 2,807 px |
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Height | 2,807 px |
Width | 4,684 px |
Pixel composition | RGB |
Number of components | 3 |
Horizontal resolution | 72.01 dpi |
Vertical resolution | 72.01 dpi |
Contact information | outreach@stsci.edu
3700 San Martin Drive Baltimore, MD, 21218 USA |
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Date and time of digitizing | 05:26, 6 December 2021 |
Software used | Adobe Photoshop 23.3 (Macintosh) |
Date metadata was last modified | 04:44, 26 May 2022 |
File change date and time | 03:42, 26 May 2022 |
Unique ID of original document | xmp.did:260a9cbe-eeb8-4780-8222-ab189e640bd8 |
Copyright status | Copyright status not set |