NGC6946 Fireworks Galaxy
Mount: iOptron CEM40 Telescope: Nexstar 8SE @ f/6.3 Camera: ASI183MC Pro Control: ASIAir Pro
Live stacked with 78 three minute subs. I binned the subs 2x2 to reduce oversampling with the IMX183 chip's tiny pixels.
View original on lemmy.world
Was any processing done to this?
I took the stacked fit from ASIAir and processed in SIRIL: cropped, extracted background, photogrammatic color correction, and deconvolution, and finally a asihn histogram stretch.
Great shot! Impressive that you can pull this much out from just 78 subs.