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M33 Ha+(Oiii-Ha)+LRGB, Krisztian Fekete
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M33 Ha+(Oiii-Ha)+LRGB

Getting plate-solving status, please wait...
M33 Ha+(Oiii-Ha)+LRGB, Krisztian Fekete
Powered byPixInsight

M33 Ha+(Oiii-Ha)+LRGB

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Description

My first broadband image. 
Previously I lived in B7 location and I have moved a few month ago to B5, so I gave try to my broadband filters.
I have also captured a few Oiii frames, but I have wanted to maintain the ""natural"" look of the galaxy - so I've deducted the Ha data from the Oiii.
I beleive this makes only a very minor difference and gives a very little pop to Oiii emission regions of the galaxy.

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M33 Ha+(Oiii-Ha)+LRGB, Krisztian Fekete