Celestial hemisphere:  Southern  ·  Constellation: Sagittarius (Sgr)  ·  Contains:  21 Sgr  ·  B304  ·  B92  ·  B93  ·  HD166290  ·  HD166337  ·  HD166524  ·  HD166543  ·  HD166609  ·  HD166668  ·  HD166691  ·  HD166804  ·  HD166879  ·  HD166921  ·  HD166922  ·  HD166934  ·  HD166965  ·  HD166982  ·  HD166998  ·  HD167013  ·  HD167050  ·  HD167067  ·  HD167086  ·  HD167087  ·  HD167088  ·  HD167089  ·  HD167144  ·  HD167170  ·  HD167171  ·  HD167199  ·  And 418 more.
IC 1283 Mosaic, ivnlpz
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IC 1283 Mosaic

IC 1283 Mosaic, ivnlpz
Powered byPixInsight

IC 1283 Mosaic

Equipment

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Acquisition details

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Description

2-panel mosaic centered around IC 1283.

All processing done in PI:

Individual Panels
- WBPP for calibration and cosmetization
- StarAlignment
- LocalNormalization
- ImageIntegration
- DynamicCrop
- DBE
- StarAlignment using Mosaic/Separate
- dnaLinearFit to even out gradients on panels
- GradientMergeMosaic to create mosaic Ha, Oiii, and Sii

Mosaic images
- StarAlignment
- DynamicCrop
- DBE
- StarXterminator
- LinearFit
- GeneralizedHyperbolicStrech
- HistrogramTransformation to match background intensity
- PixelMath Foraxx SHO

luminance:
- PixelMath to add Oiii and Sii into Ha
- StarXterminator
- LHE using RangeSelection mask
- TGVDenoise
- MLT to sharpen
- Re-screen stars back

RGB:
- LRGBCombination using synthetic luminance
- CurvesTransformation
- StarXterminator
- Slight LHE
- DarkStructureEnhance
- Re-screen stars back
- EZ star reduction

In lightroom:
- Final curves

Comments