Contains: M 78, NGC 2068, NGC 2067, NGC 2064, IC 435, NGC 2024, NGC 2023, Horsehead nebula, IC 434, IC 432, IC 431, IC 426, NGC 1990, The star Alnitak (ζOri), The star σOri, The star Alnilam (εOri), Part of the constellation Orion (Ori)
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Technical card

Resolution: 4052x4036

Astrometry.net job: 403405

RA center: 85.498 degrees

DEC center: -1.105 degrees

Orientation: 90.018 degrees

Field radius: 2.783 degrees

Description

Fixed many problems with the first:

- colour has been enhanced in selected areas
- fixed highlight issues of brightest regions around flame, Al Nitak and Al Nilam
- corrected noise that was brought up during dust enhancements

Latest Revision:

- corrected noise (again)
- corrected HDR regions with HDRMT and masked them in (specifically Flame and M78)
- local contrast adjustments to dust to have them stand out
- adjusted colour
- adjusted highlights

Comments

Author

Hytham
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M78, Flame and Horse Head, Hytham