IC405 by appyaardvark, on Flickr
IC405 - Taken in November 2016, processed Feb 2025
Scope: Skywatcher ED80 DS Pro
Camera: QSI683 WSG-8
Astrodon Ha (5nm), OIII (3nm), SII (5nm) filters
Mount: Paramount MX+
Location: Bean, Kent (Bortle 6)
Ha 20 x 1200s
OIII 16 x 1200s
SII 19 x 1200s
Total integration time 18hrs 20min
Processing:
WBPP
StarXT
Stars:
NB to RGB stars (SetiAstro) with stretch
Nebula:
LinearFit
ChannelCombination - R:SII, G:Ha, B:OIII
STF Stretch
NarrowbandNormalisation (SHO)
BLurXT
NoiseXT
ImageBlend
SelectiveColorCorrection
CurvesTransormation
ScreenStars