File:Hubble Frontier Field Abell 2744 (2018-23-4144-Image).jpeg
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| Description |
English: This long-exposure Hubble Space Telescope image of massive galaxy cluster Abell 2744 shows some of the faintest and youngest galaxies ever detected in space. Abell 2744, located in the constellation Sculptor, appears in the foreground of this image. It contains several hundred galaxies as they looked 3.5 billion years ago. The immense gravity in Abell 2744 acts as a gravitational lens to warp space and brighten and magnify images of nearly 3,000 distant background galaxies. The more distant galaxies appear as they did longer than 12 billion years ago, not long after the big bang. |
| Date | 25 April 2018 (upload date) |
| Source | Hubble Frontier Field Abell 2744 |
| Author | IMAGE: NASA, ESA, Jennifer Lotz (STScI), Matt Mountain (STScI), Anton M. Koekemoer (STScI), HFF Team (STScI) |
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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 | 23:15, 25 November 2022 | | 3,909 × 4,360 (21.44 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://stsci-opo.org/STScI-01EVT0R59MJ82Z8WJ34P1SKN0F.jpg via Commons:Spacemedia |
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