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Image of the day 08/30/2023

    SNR G65.3+5.7, pete_xl
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    SNR G65.3+5.7

    Image of the day 08/30/2023

      SNR G65.3+5.7, pete_xl
      Powered byPixInsight

      SNR G65.3+5.7

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      Description

      The 4-panel mosaic of the supernova remnant SNR G65.3+5.7 in the constellation Cygnus was my summer project 2023 after finding the possible PN Maa 1 (Hazy Pearl Nebula) there last year. The tiny, only about 1 arcmin small Hazy Pearl is located in the north of the huge , about 3.5° x 4.5° large structure, which resembles a double bubble of Ha and OIII. I also recorded SII but its distriution was only a weaker version of the Ha so I left it alone. The original version is 12,000 x 7200 pixels. For ergonomic reasons I show here only a downscaled version to about 60%.

      Comments

      Revisions

        SNR G65.3+5.7, pete_xl
        Original
      • Final
        SNR G65.3+5.7, pete_xl
        B

      B

      Description: ..a bit less OIII presence...

      Uploaded: ...

      Sky plot

      Sky plot

      Histogram

      SNR G65.3+5.7, pete_xl