Equipment:
-Coronado PST H-alpha 40 mm telescope
-Sky-Watcher AZ-GTi mount
-Deepsky IR-cut filter
-QHY5III178m camera.
Stacking with Autostakkert (100 frames from 1999), wavelets and deconvolution with AstroSurface.
The Sun, June 22, 2022, 10:02