Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  Erakis (μ Cep)  ·  IC 1396  ·  The star The Garnet Star
Elephant's Trunk Nebula (IC 1396), Steven K. Wu
Elephant's Trunk Nebula (IC 1396)
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Elephant's Trunk Nebula (IC 1396)

Elephant's Trunk Nebula (IC 1396), Steven K. Wu
Elephant's Trunk Nebula (IC 1396)
Powered byPixInsight

Elephant's Trunk Nebula (IC 1396)

Equipment

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Acquisition details

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Description

Processing:
•    PixInsight Pre-Processing
    •    CosmeticCorrection
    •    WeightedBatchPreprocessing (WBPP)
    •    SubframeSelector
    •    StarAlignment
    •    LocalNormalization
    •    ImageIntegration
•    PixInsight Linear Image Processing
    •    PhotometricColorCalibration (PCC)
    •    DynamicCrop
    •    DynamicBackgroundExtraction (DBE)
    •    Deconvolution
    •    NoiseXTerminator
•    PixInsight Non-Linear Image Processing
    •    GeneralisedHyperbolicStretch
    •    CurvesTransformation (contrast adjustment)
    •    StarXTerminator
    •    LocalHistogramEqualization
    •    Sharpening (35% UnsharpMask + 35% MultiscaleLinearTransform (MLT) + 30% Original)
    •    DarkStructureEnhance
    •    CurvesTransformation (color adjustments)
    •    PixelMath (Combine Starless & StarsOnly)
    •    CurvesTransformation (final brightness/contrast adjustment)
    •    NoiseXTerminator (final noise reduction)
•    Adobe Lightroom Classic
    •    Crop
    •    Export

Comments

Sky plot

Sky plot

Histogram

Elephant's Trunk Nebula (IC 1396), Steven K. Wu