Well… Messier 101 in this case, even called the Pinwheel galaxy
A Galaxy not that far away, just around the corner at 21 million light years.
I have used 4,5hrs of exposure on this one, 70 mins in each Luminance and Hydrogen alpha and about 45 mins of R,G and B.
This time, i tried a different route of editing in PixInsight, showing more natural colors and background.
What do you think of it?
exophotograph.wordpress.com 