Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  Crescent nebula  ·  NGC 6888  ·  Sh2-105

Image of the day 11/21/2016

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    Crescent Nebula HORGB @DSW, Miles Zhou
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    Crescent Nebula HORGB @DSW

    Image of the day 11/21/2016

    Getting plate-solving status, please wait...
      Crescent Nebula HORGB @DSW, Miles Zhou
      Powered byPixInsight

      Crescent Nebula HORGB @DSW

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      Description

      Crescent Nebula taken by RCOS hosted by DSW. This is an HaOiiiRGB composition. Oiii is coded mainly in blue, as seen in the outer skirt and the blue-tinted smoke.

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      Crescent Nebula HORGB @DSW, Miles Zhou