Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  IC 1795  ·  IC 1805  ·  NGC 896
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IC1805 Heart Nebula & central crop of the Heart, Barry Wilson
IC1805 Heart Nebula & central crop of the Heart
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IC1805 Heart Nebula & central crop of the Heart

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Description

My first light image with my new Takahashi FSQ85EDX with reducer at F3.9 and Astrodon 5nm filters. There is still some tilt in the image at the upper left, and I think I've tracked it down to some tilt introduced by the T2 connector adapter linking the Atik 460EX to the EFW2 the two set screws of which are introducing a tilt: work to do!

This is a traditional Ha OIII OIII blend.

Revision D - completely reprocessed.

Revision E - crop of the Heart of the Heart.

Revision F - popular HOO blending/mapping variation.

Thanks for looking.

Barry

Comments

Revisions

  • Final
    IC1805 Heart Nebula & central crop of the Heart, Barry Wilson
    Original
  • IC1805 Heart Nebula & central crop of the Heart, Barry Wilson
    B
  • IC1805 Heart Nebula & central crop of the Heart, Barry Wilson
    C
  • IC1805 Heart Nebula & central crop of the Heart, Barry Wilson
    D
  • IC1805 Heart Nebula & central crop of the Heart, Barry Wilson
    E
  • IC1805 Heart Nebula & central crop of the Heart, Barry Wilson
    F

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IC1805 Heart Nebula & central crop of the Heart, Barry Wilson