IC 63 is a combination of reflection and emission nebula that lies very close to Gamma Cassiopea - just to the upper Right of this frame.
This nebula is a combination of HII region and reflection nebula. Unlike a reflection nebula which appears blue, the glowing hydrogen gas appears red in photographs.
In this image Hydrogen Alpha filter was used as Luminance.
RGB was added generally and to the star colors.

Imaged over several nights in August-November 2016
HA-HAR-G-B

Ha - 66X600sec
RGB - 60 min each

Total about 14 HRS

All images at Bih 2 = 0.89" per pixel (so 14 hrs at bin 2 equals 64 hrs in bin 1...)

C14 equipped with Starizona SCT corrector (operating at F7.2)
ASA DDM60 - no guiding :)
Imaged from my home in Gan-Yavne ISRAEL