IC5146-B168-3.jpg
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IC5146-B168-3.jpg
Title: B168, IC5146
Optic: Skywatcher Esprit 100/550 Refractor
Flatner: Skywatcher Esprit 100/550 Flattner
Filter: Baader 50mm LRGB
Camera: SBIG STL11000M C2 at -20°C
Capture/Guiding: Nebulosity3, PHD2
Exposures: total 5h
RGB 60:40:55min, subexposure 5min
L 29x5min, 18 true, 11 from RGB
35x Darks, 157x Bias, 42x Flat
Location: Ostirol, Austria
Date2: 2015-08-12
Date2: 2015-08-13
Processing
Pixinsight:
Image Calibration, CosmeticCorrection, StarAlignment (BicubicBSpline, ClampThr 0.1), Image Integration, ChannelCombination,
DrizzleIntegration for L, StarMask, MT for L, Resample for RGB(Bicubic B-Spline), BackgroundNeutralization, DBE, LinearFit, TGVDenoise for RGB,
LRGB Combination, SCNR, DSE
CRAW
produce of a heavy denoised image for further processing
PS:
only shadows denoised, masked Dynamic, masked ColorSaturation, masked Levels, unsharp Masking, final tweaks, softLight, screen