Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 7538
NGC7538 LHaRGB, andrea tasselli
NGC7538 LHaRGB
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NGC7538 LHaRGB

NGC7538 LHaRGB, andrea tasselli
NGC7538 LHaRGB
Powered byPixInsight

NGC7538 LHaRGB

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Description

I always thought this bright nebula should command more attention than it gets. I also suspect that there is more depth to it than my image do justice for. One of the few non-guided images that escaped either the culling or the upgrading and as such is a testament to my pig-headiness as I should have known better by then.

Comments

Revisions

  • NGC7538 LHaRGB, andrea tasselli
    Original
  • NGC7538 LHaRGB, andrea tasselli
    B
  • Final
    NGC7538 LHaRGB, andrea tasselli
    C

B

Description: Updated revision with colour recalibration via PixInsight. Also the R channel now is pure R not a mixture of R and H-alpha.

Uploaded: ...

C

Description: Significantly revised (deconvolution, stretching and de-noising) with addition of new color data for the RGB part.

Uploaded: ...

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Sky plot

Histogram

NGC7538 LHaRGB, andrea tasselli