IC443-444.jpg
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IC443-444.jpg
Object: IC443, IC444
Optic: Skywatcher Esprit 100/550 Refractor
Flatner: Skywatcher Esprit 100/550 Flattner
Filter: Baader 50mm LRGB
Camera: SBIG STL11000M C2 at -30°C
Capture/Guiding: Nebulosity3, PHD2
Exposure: total 14h, H-Alpha 67x10min, R 14x5min, G 9x5min, B 12x5min,
30x Dark, 192x Bias, 61x Flat (Ha), 38x Flat(R), 55x Flat(Ha)
Date1/Location1: 2017-01-06, Zirndorf
Date2/Location2: 2017-01-21, Kreben (RGB)
Date3/Location3: 2017-01-22, Zirndorf
Image Processing:
Pixinsight: ImageCalibration, CosmeticCorrection, ImageRegistration (BicubicSpline CT=0,1), ImageIntegration,
DrizzleIntegration for Ha, ChannelCombination for RGB, DBE, STF-Stretch, SCNR, Resample for RGB, ImageRegistration
PS: Ha lighten for R, Ha as Luminance, Curves, ColorBalance, Dynamic, Deep-Sky-Colors: HLVG,
maskedMinimumfilter, Curves, maskedDenoise with CRAW, Levels