Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)
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Cave Nebula in H alpha, keving
Cave Nebula in H alpha
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Cave Nebula in H alpha

Getting plate-solving status, please wait...
Cave Nebula in H alpha, keving
Cave Nebula in H alpha
Powered byPixInsight

Cave Nebula in H alpha

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Description

The main data set is narrowband H alpha. I took some brief subs in RGB to get the star field and allow rendering in red/orange. I like a visual link between Ha and red ...

I mixed the RGB(stars) and Ha by reducing the star brightness in the latter, and then using NBRGB in PI.

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  • Cave Nebula in H alpha, keving
    Original
  • Final
    Cave Nebula in H alpha, keving
    B

B

Description: Reworked with Russell Croman tools and SPCC

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Cave Nebula in H alpha, keving

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UK Astro-Imaging