Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 7023
NGC7023 Iris nebula LRGB testing, Paddy Gilliland
NGC7023 Iris nebula LRGB testing
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NGC7023 Iris nebula LRGB testing

NGC7023 Iris nebula LRGB testing, Paddy Gilliland
NGC7023 Iris nebula LRGB testing
Powered byPixInsight

NGC7023 Iris nebula LRGB testing

Equipment

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Acquisition details

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Description

Rev A - looking at data and now learning to process lrgb - I expect a few revisions as I learn. Not finding this target that easy!

Reprocessed with flatter images and tried to keep detail in the Iris this time

Rev C - Tweaked Iris colour as it was a little too warm.

Rev D - Removed overall reddish tinge and tamed stars a little

Rev E - lifted the dust a little

Rev F - Previous versions all felt a little pushed and un-natural so retried a full process.

Rev G - Tweaked the core a little so not so saturated - OK one more !!

Rev H - Lifted levels a little feedback welcome. Feel it shows the range of a little better.

Comments

Revisions

  • NGC7023 Iris nebula LRGB testing, Paddy Gilliland
    Original
  • NGC7023 Iris nebula LRGB testing, Paddy Gilliland
    B
  • NGC7023 Iris nebula LRGB testing, Paddy Gilliland
    C
  • NGC7023 Iris nebula LRGB testing, Paddy Gilliland
    D
  • NGC7023 Iris nebula LRGB testing, Paddy Gilliland
    E
  • NGC7023 Iris nebula LRGB testing, Paddy Gilliland
    F
  • NGC7023 Iris nebula LRGB testing, Paddy Gilliland
    G
  • Final
    NGC7023 Iris nebula LRGB testing, Paddy Gilliland
    H

Sky plot

Sky plot

Histogram

NGC7023 Iris nebula LRGB testing, Paddy Gilliland