File:A Merger Between Quasar and Galaxy (1995-04-262).jpg
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[edit]DescriptionA Merger Between Quasar and Galaxy (1995-04-262).jpg |
English: This NASA Hubble Space Telescope image shows evidence fo r a merger between a quasar and a companion galaxy. This surprising result might require theorists to rethink their explanations for the nature of quasars, the most energetic objects in the universe. |
Date | 11 January 1995, 22:30:00 (upload date) |
Source | A Merger Between Quasar and Galaxy |
Author | John Bahcall, Institute for Advanced Study, NASA. |
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Keywords InfoField | Galaxies; Active Galaxies/Quasars; Interacting Galaxies |
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 | 21:25, 7 March 2024 | 600 × 650 (91 KB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://stsci-opo.org/STScI-01EVTAWW69E0V205MJMQQ4EMNQ.jpg via Commons:Spacemedia |
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JPEG file comment | CREATOR: XV Version 3.00b Rev: 6/15/94 Quality = 75, Smoothing = 0 |
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