Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  Fireworks Galaxy  ·  HD196085  ·  NGC 6939  ·  NGC 6946
NGC6946 Fireworks Galaxy, Kyle Desrosier
Powered byPixInsight

NGC6946 Fireworks Galaxy

NGC6946 Fireworks Galaxy, Kyle Desrosier
Powered byPixInsight

NGC6946 Fireworks Galaxy

Equipment

Loading...

Acquisition details

Loading...

Description

Processing Details:

Pre-processing (per channel)
  • ImageCalibration
  • SubframeSelector
  • StarAlignment
  • ImageIntegration
  • DrizzleIntegration

Linear Processing (L)
  • DynamicCrop
  • StarNet2 (remove stars)
  • DynamicBackgroundExtraction
  • Deconvolution
  • UnsharpMask
  • NoiseXTerminator
  • PixelMath (re-add stars)
  • HistrogramTransformation

Linear Processing (RGB)
  • DynamicCrop
  • StarNet2 (remove stars)
  • DynamicBackgroundExtraction
  • PixelMath (re-add stars)
  • LinearFit
  • ChannelCombination
  • PhotometricColorCalibration
  • NoiseXTerminator
  • Repaired HSV Separation
  • ArcsinhStretch
  • HistogramTransformation

Non-linear Processing (LRGB)
  • Add Ha
  • LRGBCombination
  • StarNet2 (remote stars)
  • SCNR
  • CurvesTransformation (contrast and saturation adjustments)
  • HDRMultiscaleTransform
  • LocalHistrogramEqualization
  • ExponentialTransform
  • NoiseXTerminator
  • MultiscaleMedianTransform
  • UnsharpMask
  • PixelMath (re-add stars)
  • Star Reduction (Adam Block method)
  • HistogramTransformation (darken background)

Comments

Sky plot

Sky plot

Histogram

NGC6946 Fireworks Galaxy, Kyle Desrosier

In these public groups

/r/astrophotography