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   ESSNASA      Earth & Space Sci-Tech + NASA      10,823 messages   

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   Message 8,964 of 10,823   
   Alan Ianson to All   
   Daily APOD Report   
   09 Jun 23 00:54:54   
   
   MSGID: 1:153/757.0 5e60df27   
   TZUTC: -0700   
   CHRS: LATIN-1 2   
                           Astronomy Picture of the Day   
      
       Discover the cosmos! Each day a different image or photograph of our   
         fascinating universe is featured, along with a brief explanation   
                       written by a professional astronomer.   
      
                                    2023 June 9   
      
                           Pandora's Cluster of Galaxies   
       Image Credit: NASA, ESA, CSA, Ivo Labbe (Swinburne), Rachel Bezanson   
           (University of Pittsburgh), Processing: Alyssa Pagan (STScI)   
      
      Explanation: This deep field mosaicked image presents a stunning view   
      of galaxy cluster Abell 2744 from the James Webb Space Telescope's   
      NIRCam. Also dubbed Pandora's Cluster, Abell 2744 itself appears to be   
      a ponderous merger of three different massive galaxy clusters some 3.5   
      billion light-years away toward the constellation Sculptor. Dominated   
      by dark matter, the mega-cluster warps and distorts the fabric of   
      spacetime, gravitationally lensing even more distant objects. Redder   
      than the Pandora cluster galaxies many of the lensed sources are very   
      distant galaxies in the early Universe, stretched and distorted into   
      arcs. Of course distinctive diffraction spikes mark foreground Milky   
      Way stars. At the Pandora Cluster's estimated distance this cosmic box   
      spans about 6 million light-years. But don't panic. You can explore the   
      tantalizing region in a 2 minute video tour.   
      
                         Tomorrow's picture: light-weekend   
        __________________________________________________________________   
      
          Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (UMCP)   
               NASA Official: Phillip Newman Specific rights apply.   
                   NASA Web Privacy Policy and Important Notices   
                         A service of: ASD at NASA / GSFC   
                                & Michigan Tech. U.   
      
   --- BBBS/Li6 v4.10 Toy-6   
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