[astrospotter (Mark)]

Very impressive. Here is a simple question and I bet many here know the answer.

For each of Ha, O3 and Si what are the weights assigned to R G and B when combining? I use PixInsight so each mono component like the combined and cleaned up Ha would then be added into an RGB using a factor for each of R, G, and B.

I know this is sort of a 'noob' question but that be where I am at this point.

Thanks for any thoughts.

Again, very nice shot pointing out how science and art mix well.