Captured May 13, 2019, Full res image here https://www.astrobin.com/408014/0/.
Celestron C8, QHY5LII-M with IR cut filter.
SharpCap MONO8, 640x480, SER 3000 frames, 28fps.
Camera - exposure 4ms, gain 5, offset 1.
Autostakkert 3 - 440 alignment points, stack best 20%, used _conv.tif output file. After running Analyse, 20% of the frames had a quality rating of 75% or better - hence best 20% stacked.
GIMP - Contrast, Brightness, Sharpen (Unsharp Mask).
Dave
Clavius, 3000 frames, QHY5LII-M
Forum rules
Please upload large images to photo sharing sites (flickr, etc) rather than trying to upload them as forum attachments.
Please share the equipment used and if possible camera settings to help others.
Please upload large images to photo sharing sites (flickr, etc) rather than trying to upload them as forum attachments.
Please share the equipment used and if possible camera settings to help others.