Celestial hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  M 63  ·  NGC 5055  ·  Sunflower galaxy
M63 Sunflower Galaxy, Kyle Desrosier
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M63 Sunflower Galaxy

M63 Sunflower Galaxy, Kyle Desrosier
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M63 Sunflower Galaxy

Equipment

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Acquisition details

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Description

Processing Details:

Pre-processing (for each channel):

- Blink

- ImageCalibration

- CosmeticCorrection

- SubframeSelector

- StarAlignment

- ImageIntegration

- DynamicCrop

- BackgroundModelization

Luminance:

- Deconvolution: DynamicPSF, star mask for local support, masked w/ binary range mask

- MultiscaleLinearTransform: masked w/ inverted low contrast mask

- HistogramTransformation

Ha:

- Deconvolution: DynamicPSF, star mask for local support, masked w/ binary range mask

- MultiscaleLinearTransform: masked w/ inverted low contrast mask

RGB:

- LinearFit

- ChannelCombination

- BackgroundNeutralization

- ColorCalibration

- SCNR: Green and blue

- MultiscaleLinearTransform: masked w/ inverted low contrast mask

HaRGB:

- NBRGBCombination

- BackgroundModelization

- BackgroundNeutralization

- ColorCalibration

- SCNR: Red

- MultiscaleMedianTransform: masked w/ inverted super low contrast mask

- HistogramTransformation

LHaRGB:

- LRGBCombination

- TGVDenoise: lightness for local support, masked w/ inverted super low contrast mask

- HDRMultiscaleTransform: 65% amount using PixelMath, masked w/ galaxy mask

- LocalHistogramEqualization: masked w/ galaxy mask

- DarkStructureEnhancement

- MultiscaleMedianTransform: lightness, masked w/ inverted super low contrast mask

- CurvesTransformation: saturation increase of galaxy, masked w/ screened galaxy mask

- ColorSaturation: targeted core, spiral arms, and HII regions, masked w/ screened galaxy mask

- MultiscaleMedianTransform: chrominance, masked w/ inverted low contrast mask

- MultiscaleMedianTransform: lightness, masked w/ inverted super low contrast mask

- MorphologicalTransformation: masked w/ star mask

- HistogramTransformation: darkened background

- CurvesTransformation: desaturated background, masked w/ inverted binary range mask

- ExponentialTransform: masked w/ galaxy mask

- DynamicCrop

Comments

Revisions

  • Final
    M63 Sunflower Galaxy, Kyle Desrosier
    Original
  • M63 Sunflower Galaxy, Kyle Desrosier
    B

B

Description: Wide field

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Sky plot

Histogram

M63 Sunflower Galaxy, Kyle Desrosier