C/2013 X1(PanSTARRS) with N891 nebula
Null filter 120s * 10 frames.
Alluna RC 16″ STL-11k PM-ME

Mosaic *2
Ha 0.05s x 10 frames stacked each.

Jupiter and moons
Alluna RC16″ crops to 640*480
Light 0.05s * 20 frames stacked.

Saturn
Alluna RC16″ crops to 640*480
Light 0.05s * 20 frames stacked.

H-α east limb of Sun.
mosaic *2 (stacked 1000 frames each)

re-processed

from NASA SDO