Celestial hemisphere:  Northern  ·  Constellation: Triangulum (Tri)  ·  Contains:  M 33  ·  NGC 598  ·  Triangulum galaxy
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Hit M33 Reset Button, Ron Crouch
Hit M33 Reset Button
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Hit M33 Reset Button

Getting plate-solving status, please wait...
Hit M33 Reset Button, Ron Crouch
Hit M33 Reset Button
Powered byPixInsight

Hit M33 Reset Button

Equipment

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Acquisition details

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Description

The challenge is trying to reveal the faint arms and not distort color but from data taken from a bright location. I used a different workflow. Used Localized normalization of subframes with the best sub as reference for each of the 5 filters (R,G,B,L3,CLS). Two applications of DBE on all except the CLS which got one. Made RGB and corrected color using PCC apass for normal spiral galaxy. Stretched about 1/3rd to finish using arcsin stretch tool. Finished with histogram tool. Did a final mild DBE on the nonlinear RGB.

Made super luminance from all the DBE frames choosing CLS filter as reference. Deconvoluted that. Tried to stretch in exact same was as the RGB. Made RGBL.

Comments

Sky plot

Sky plot

Histogram

Hit M33 Reset Button, Ron Crouch