Celestial hemisphere:  Northern  ·  Constellation: Gemini (Gem)  ·  Contains:  PK205+14.1  ·  Sh2-274
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Abell 21: The Medusa Nebula. SH2-274. In Gemini, Pat Rodgers
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Abell 21: The Medusa Nebula. SH2-274. In Gemini

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Abell 21: The Medusa Nebula. SH2-274. In Gemini, Pat Rodgers
Powered byPixInsight

Abell 21: The Medusa Nebula. SH2-274. In Gemini

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Description

Just under 3 hours on this lovely PN, the best of the Abell's in my opinion, as it rose high enough out of the murk before dawn. Just a quick process hopefully I'll gather more subs to do it justice. The faint shockwaves are beginning to show stretching out of the right handside of the PN. As well as the faint Ha cloud that surrounds this.

Rev B: a de-convoluted version in HSO using a false Green at 40/60 Ha/OIII

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  • Abell 21: The Medusa Nebula. SH2-274. In Gemini, Pat Rodgers
    Original
  • Final
    Abell 21: The Medusa Nebula. SH2-274. In Gemini, Pat Rodgers
    B

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Abell 21: The Medusa Nebula. SH2-274. In Gemini, Pat Rodgers