M1, Colin McGill

M1

M1, Colin McGill

M1

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Acquisition details

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Description

M1. I've been struggling with this - but finally got an image I'm pleased with.

I've now used the narrow band data (Hubble Palette) to colour M1. The star colours are still taken from the RGB file. It looks a little psychedelic to me so left the RGB image as the final image.

The NB data is 30x900s subs for each filter (Ha, SII, OII), so a further 22.5 hours.

I've now used the same trick I used on the Cat's Eye Nebula (creating a mask of the final bright image, and using the inverse to lower the intensity of the background) to darken the background making it a little more dramatic.

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Revisions

  • Final
    M1, Colin McGill
    Original
  • M1, Colin McGill
    B
  • M1, Colin McGill
    C

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M1, Colin McGill