Celestial hemisphere:  Southern  ·  Constellation: Hydra (Hya)  ·  Contains:  HD118333  ·  M 83  ·  NGC 5236  ·  Southern Pinwheel Galaxy
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Messier 83, Southern Pinwheel Galaxy, Jan Zettergren
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Messier 83, Southern Pinwheel Galaxy

Getting plate-solving status, please wait...
Messier 83, Southern Pinwheel Galaxy, Jan Zettergren
Powered byPixInsight

Messier 83, Southern Pinwheel Galaxy

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Description

Worked my way like this
WBPP
Combine each channel RGB 300s and 600s in HDRC
BlurX
NX   Trying NX before BlurX resulted in less detail so I used BlurX first on 64 bit data from HDRC
Combine RGB
Add luminance with LRGB some tweaking needed
SPCC
StarX
Nostars stretched with GHS
Stars stretched with HT
Combine Nostars and Stars in PixelMath
Transfer to TIF and final tweaking in LightRoom

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Messier 83, Southern Pinwheel Galaxy, Jan Zettergren

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