M33, Ruoyou Zhang

M33

M33, Ruoyou Zhang

M33

Equipment

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Acquisition details

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Description

M33 in RGB (and a tad of Ha)

I took 60*60s subframes for each RGB filter and 72*120s for Ha. I did some Luminance a week before but unfortunately, I forgot to keep the orientation the same so those were wasted.

I used PixelMath to blend R and Ha using 0.5+0.5, with some Selective Color and other minor color adjustments in PhotoShop.

This is my first time shooting broadband and also my first time processing using PixInsight. So I was basically playing around with different options and trying everything, there are definitely some flaws and improvements to make. But overall I'm really pleased with the result and will definitely keep using it in the future.

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M33, Ruoyou Zhang