Ghost of Cassiopeia
This is the Ghost of Cassiopeia nebula (IC63). I've photographed it before and I really like this nebula. It's located in the center of the Cassiopeia constellation, the W shaped constellation. It's very bright and can be found easily. It reminds me of a dementor from Harry Potter hehe.
I spent 5 nights photographing it and gathered about 20 hours of useful data for it. The nights are still relatively short, so happy I got 5 clear nights in a row to photograph this target!
Gear:
Telescope: William Optics GT81
Camera: ZWOASI533MC
Filter: Optolong l'extreme
Capture around 400 lights of 180 seconds each
No calibration frames
Processed in PixInsight
Crop-DBE-BxT-StarXTerminator-split Ha/O-process individually - stretch and combine them- stretch and combine stars