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Deep Sky LBN168 Cygnus Star Cloud

OhNo

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Gain:   70
Offset:   8
Exposure Time:   240 seconds
Camera Temp:   -15 °C
Filters:  
  1. Ha

Camera:   ASI183MM P
14 Exposures on December 7 (Full Moon). Here are two images the Ha image and to keep me familiar I did a technique I don't use much. I converted the image from grey scale to RGB. I then used Range Selection to show the Hydrogen rich area of the image. I applied the mask to the working image and with Curves Transformation I selected Red and adjusted to taste. I then inverted the mask and altered the image to taste. I then removed the mask and saved.
 

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  • LBN168 RS.jpeg
    LBN168 RS.jpeg
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  • LBN168 C RS.jpeg
    LBN168 C RS.jpeg
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