Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  IC 1590  ·  NGC 281  ·  Sh2-184
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NGC 281 (Pacman Nebula), Brian Sweeney
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NGC 281 (Pacman Nebula)

Getting plate-solving status, please wait...
NGC 281 (Pacman Nebula), Brian Sweeney
Powered byPixInsight

NGC 281 (Pacman Nebula)

Equipment

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Acquisition details

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Description

Average Sigma Integration

Dynamic Crop

ABE on Sii, Oiii, Ha

Linear Fit SII and OIII to Ha

SHO channel combination

Background Neutralization

MLT to reduce noise

ABE

Non Linear Stretch

SCNR 100%

LRGB combine

TGVDenoise CIE Lightness (5,1,1) Auto Converge

TGVDenoise CIE Chrominance (3.5,3,2) Auto Converge

LocalHistogramEqualization (64,1.5,.30)

LocalHistogramEqualization (120,1.5,.30)

Multiscale Linear Transform to sharpen

DarkStructureEnhance Script

Desaturate background to remove splotches

Comments

Sky plot

Sky plot

Histogram

NGC 281 (Pacman Nebula), Brian Sweeney

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