Celestial hemisphere:  Southern  ·  Constellation: Canis Major (CMa)  ·  Contains:  NGC 2359
Thor's Helmet (NGC2359), George Hatfield
Thor's Helmet (NGC2359)
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Thor's Helmet (NGC2359)

Revision title: Thor's Helmet, NGC 2359

Thor's Helmet (NGC2359), George Hatfield
Thor's Helmet (NGC2359)
Powered byPixInsight

Thor's Helmet (NGC2359)

Revision title: Thor's Helmet, NGC 2359

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Acquisition details

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Description

The data for this LRGB image of Thor's Helmet is from the Moana Project (https://erellaz.com/moana/open-datasets/thors-helmet/) and consisted of R, G and B  (5.9 hours total) and Ha, Oiii and Sii (9.8 hours total).   A description of the imaging system can be found here:  https://erellaz.com/moana/  Processing utilized Pixinsight with minor adjustments in Photoshop.  A super luminance was created from all of the data, including the narrowband. This was used to form the LRGB.  Narrowband data was not incorporated into the RGB image.  GraXpert AI was used for gradient removal.

Comments

Revisions

    Thor's Helmet (NGC2359), George Hatfield
    Original
  • Final
    Thor's Helmet (NGC2359), George Hatfield
    B

B

Title: Thor's Helmet, NGC 2359

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Thor's Helmet (NGC2359), George Hatfield