Celestial hemisphere:  Northern  ·  Constellation: Hercules (Her)  ·  Contains:  Hercules Globular Cluster  ·  M 13  ·  NGC 6205
M13, the Great Globular Cluster in Hercules, emmanuel_valin
M13, the Great Globular Cluster in Hercules
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M13, the Great Globular Cluster in Hercules

M13, the Great Globular Cluster in Hercules, emmanuel_valin
M13, the Great Globular Cluster in Hercules
Powered byPixInsight

M13, the Great Globular Cluster in Hercules

Equipment

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Description

My first image of a globular cluster.
Quite rewarding to shoot and to process: so many stars in less than 4 hours, despite the Bortle 7 sky and the moon!L : 49x180s at -15°CR: 10x180s at -15°CV: 10x180s at -15°CB: 10x180s at -15°CTotal : 3h57 Processing: PixInsight & Photoshop My set up:HEQ5 mountSW Esprit 100 refractorASI183MM cameraZWO EAF focuserZWO EFWAutoguiding: 50mm guidescope and ASI120mc

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  • M13, the Great Globular Cluster in Hercules, emmanuel_valin
    Original
  • Final
    M13, the Great Globular Cluster in Hercules, emmanuel_valin
    B

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M13, the Great Globular Cluster in Hercules, emmanuel_valin

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