Last night, in 20+ degree weather, while I was home piddling on my laptop the Robotic Research Telescope at the River Ridge Observatory was busy taking some pictures for me. The run didn’t complete, I presume clouds came in, but I got 4 60 second images in red, green, and blue as well as one visual. I stacked those this morning according to color then combined in Photoshop with a how-to I found. Obviously 60 seconds was too much for some of the stars and it filled the pixel well depth or whatever it is called in several places. The main thing is color from monochrome and I don’t even know what I’m doing. I left the potential luminance image out of this, it is strictly RGB not LRGB.
