Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  IC 1848  ·  IC 1871
Getting plate-solving status, please wait...
2 Nights of Soul, Tony Brown
2 Nights of Soul
Powered byPixInsight
Getting plate-solving status, please wait...
2 Nights of Soul, Tony Brown
2 Nights of Soul
Powered byPixInsight

Equipment

Loading...

Acquisition details

Loading...

Description

Captured over 2 nights at the end of September there is a total of around 9 hours exposure.

After pre-processing in Siril:-
Crop
Rotate 180 - Lion upside down!
Background Gradient
Colour Calibration Photometry
Deconvolution (1.0)
asinh Stretch - minimal (30,30,5)
Histogram StretchNow create Starless and a star mask using Starnet++ after a bit of file conversion to TIFF.  
Once we have a TIFF (16 bit version) of Starless move into PS.PS Processing:
Levels
Curves
Raw - Highlights and Contrast
Raw - Texture
Raw - Clarity
Raw - Noise Reduction
Raw - Saturation and Vibrancy and Shadow
Create FIT version of TIFF file output from PS
Modified the stars.tiff in PS - using Scripts to reduce star size, similarly used Curves to reduce the apparent brightness
Once back from PS then Pixel Math Add the Stars back into the FIT version of the PS processed TIFF file

Comments

Sky plot

Sky plot

Histogram

2 Nights of Soul, Tony Brown