LDN1235 Dark-Shark.jpg
PREVIOUS | THUMBNAILS | NEXT | HOME
LDN1235 Dark-Shark.jpg
Object: LDN1235, The Dark Shark
Optic: Skywatcher Esprit 100/550 Refractor
Flatner: Skywatcher Esprit 100/550 Flattner
Filter: Baader 50mm RGB
Camera: SBIG STL11000M C2 at -20°C
Capture/Guiding: SGP (Sequencing, Autofocus, Dithering, FlatWizard), PHD2
Exposure: total 9.6h L 64x4min + 28 from RGB, R 19x4min, G 33x4min, B 28x4min,
81x Dark, 121x Bias, RGB 3x21x Flat, L 41x Flat
Date1/Location1: 2018-08-15, Osttirol
Date2/Location3: 2017-08-16, Osttirol
Image Processing
Pixinsight: ImageCalibration, CosmeticCorrection, StarAlignment (BicubicSpline CT=0,1), ImageIntegration,
ChannelCombination, DynamicBackgroundExtraction, MaskedStretch, MultiscaleLinearTransform for RGB, SCNR,
LRGB-Combination
Starnet from Nikita Misiura
PS: NIK Dfine2 noise reduction, maskedScreen Layer (SMI), Levels, maskedMinimumFilter, colorSaturation, Levels