Celestial hemisphere:  Northern  ·  Constellation: Triangulum (Tri)  ·  Contains:  M 33  ·  NGC 595  ·  NGC 598  ·  NGC 604  ·  Triangulum Galaxy  ·  Triangulum Pinwheel
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M33 in RGB Ha, James Sokolowski
M33 in RGB Ha
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M33 in RGB Ha

Getting plate-solving status, please wait...
M33 in RGB Ha, James Sokolowski
M33 in RGB Ha
Powered byPixInsight

M33 in RGB Ha

Equipment

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Acquisition details

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Description

About 20 Hrs integration over 3 nights.  William Optics GTF 102 (794 mm FL) w/ ZWO ASI 2600MM Pro / ZWO Filters.  iOptron CEM 70G, w/ external guide scope at 400 mm FL.  Processing in PixInsight using WBPP for much of the initial stuff, including integration.  I integrated separately using Normalized Scale Gradient, but didn't really get a better result.  Pretty happy w/ it, but feel there's too much blue in the spiral arms... I was going to fix that but after quite a few days processing and massaging the data, I suffered from PixInsight-Induced-Exhaustion... so pulled the plug here.  Apologies for using the JPEG, but the PNG was too big to email to myself...  Jim

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M33 in RGB Ha, James Sokolowski

In these public groups

Central USA