File:Cloverleaf-quasar.jpg
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[edit]DescriptionCloverleaf-quasar.jpg |
English: The Cloverleaf Quasar, so named because it is actually a single object appearing as four, courtesy of gravitational lensing. In this phenomenon, foreground galaxies bend and magnify the distant quasar's light into four point sources of illumination. |
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Source | https://www.eso.org/public/france/images/cloverleaf-quasar/?lang |
Author | ESO |
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[edit]This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. | |
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http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
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current | 16:58, 19 March 2022 | 700 × 688 (49 KB) | Pelligton (talk | contribs) | Uploaded a work by ESO from https://www.eso.org/public/france/images/cloverleaf-quasar/?lang with UploadWizard |
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Credit/Provider | ESO |
Source | European Southern Observatory |
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Usage terms |
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Date and time of data generation | 23:21, 3 December 2009 |
Keywords |
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Contact information |
Karl-Schwarzschild-Strasse 2 Garching bei München, , D-85748 Germany |
IIM version | 4 |