Celestial hemisphere:  Northern  ·  Constellation: Hercules (Her)  ·  Contains:  Great Cluster in Hercules  ·  Hercules globular cluster  ·  IC 4617  ·  M 13  ·  NGC 6205  ·  NGC 6207

Image of the day 03/01/2017

Getting plate-solving status, please wait...
    HDR Version M13 from Deep Sky West, Jerry Yesavage
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    HDR Version M13 from Deep Sky West

    Image of the day 03/01/2017

    Getting plate-solving status, please wait...
      HDR Version M13 from Deep Sky West, Jerry Yesavage
      Powered byPixInsight

      HDR Version M13 from Deep Sky West

      Equipment

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      Acquisition details

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      Description

      Short and long exposures (drizzled) integrated using PI HDRComposition.

      Could crop to center cluster as drizzled image quadruples in size but stars are round.

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      HDR Version M13 from Deep Sky West, Jerry Yesavage