Celestial hemisphere:  Northern  ·  Constellation: Cancer (Cnc)
Abell 31 - Planetary Nebula, Christopher Davenport
Abell 31 - Planetary Nebula
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Abell 31 - Planetary Nebula

Revision title: Abell 31 - with Noise Reduction

Abell 31 - Planetary Nebula, Christopher Davenport
Abell 31 - Planetary Nebula
Powered byPixInsight

Abell 31 - Planetary Nebula

Revision title: Abell 31 - with Noise Reduction

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Description

Integration process:
RGB for stars
Ha  600s for Lum
Ha  300s for Red
Oiii 600s for Blue
Oiii 300s for Green

This was a real pain to capture. The nebula is really faint. 
So I managed to push my mount to 600s subs for the HA and the Oiii.

Because of the stretching of the data, I had real issues with amp glow, so the image has been cropped to remove this. Even with the Darks being taken off the amp glow was still super bad.

Hope you enjoy this one and any comments welcome.

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  • Abell 31 - Planetary Nebula, Christopher Davenport
    Original
  • Final
    Abell 31 - Planetary Nebula, Christopher Davenport
    B

B

Title: Abell 31 - with Noise Reduction

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Abell 31 - Planetary Nebula, Christopher Davenport