Celestial hemisphere:  Northern  ·  Constellation: Gemini (Gem)  ·  Contains:  7 Gem)  ·  Gem A  ·  IC 443  ·  Praepes (η Gem  ·  Tejat Prior  ·  The star Propus
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IC443 Jellyfish - HOO, starfield
IC443 Jellyfish - HOO
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IC443 Jellyfish - HOO

Getting plate-solving status, please wait...
IC443 Jellyfish - HOO, starfield
IC443 Jellyfish - HOO
Powered byPixInsight

IC443 Jellyfish - HOO

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Description

IC443 is a supernova remnant in Gemini.   Some estimates put it at 30,000 years old.  Must have been quite a show.     I tried to pull out as much OIII detail as I could, may have stretched the OIII it just a bit too far.   Added RGB stars in at the end.     Definitely will be revisiting this after I finish a few more post-processing tutorials.

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  • IC443 Jellyfish - HOO, starfield
    Original
  • Final
    IC443 Jellyfish - HOO, starfield
    B

B

Description: Additional noise reduction

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IC443 Jellyfish - HOO, starfield