Celestial hemisphere:  Northern  ·  Constellation: Auriga (Aur)
SH2-224  HOO, Mike Carroll
SH2-224  HOO
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SH2-224 HOO

SH2-224  HOO, Mike Carroll
SH2-224  HOO
Powered byPixInsight

SH2-224 HOO

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Description

SH2-224 Ha/OIII bicolor (HOO) image with RGB stars. This is a very challenging target. Even with very long integration, the OIII signal was barely visible. Might try longer sub exposures on really faint stuff like this next time. This was a good test run for the QHY294M. I had to stretch the data much more than I normally would.

This was also my first image processed with Pixinsight, so I'm sure I will have several more revisions as I learn.

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Revisions

  • SH2-224  HOO, Mike Carroll
    Original
  • Final
    SH2-224  HOO, Mike Carroll
    B

B

Description: Improved noise reduction using masked multiscale median transform in Pixinsight

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SH2-224  HOO, Mike Carroll