M42 HDR in HALRGB (georgian82)

Celestial hemisphere: Southern · Constellation: Orion (Ori) · Contains: Great Orion Nebula · Lower Sword · M 42 · M 43 · Mairan's Nebula · NGC 1973 · NGC 1975 · NGC 1976 · NGC 1977 · NGC 1980 · NGC 1982 · Orion Nebula · The star 42Ori · The star 45Ori · The star θ1Ori · The star θ2Ori · The star ιOri · the Running Man Nebula

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M42 HDR in HALRGB

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M42 HDR in HALRGB

This is my first time mixing HA to broadband data. I think it was a very challenging target to process, the hardest one so far for me but I certainly learned a lot.

After much back and forth with processing, I settled for enhancing L with HA and then created an HDR of this new L. I then created an HDR of each individual RGB channel and combined the HA enhanced L with the RGB data using LRGBCombination tool. Finally, created a star mask using Starnet and used that during CurvesTransformation. No noise reduction.

My processing screen is not calibrated properly, so I had to use two extra screens to make final changes to the hue. Any comments regarding the color are welcomed so that I can try to make more changes if needed.

Original
B
D
Final
E

E

Description: Added deconvolution to the luminance/HA channel

Uploaded: ...

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Status	Basic success
Started	...
Astrometry.net job	5520530
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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M42 HDR in HALRGB

M42 HDR in HALRGB

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Image Index:

Contribution Index (beta):

M42 HDR in HALRGB

M42 HDR in HALRGB

Equipment

Acquisition details

Description

Comments

Revisions

E

Sky plot

Histogram

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