Celestial hemisphere:  Southern  ·  Constellation: Aquarius (Aqr)  ·  Contains:  13.95  ·  59 ups Aqr  ·  595 Polyxena  ·  Helix nebula  ·  NGC 7287  ·  NGC 7293  ·  PK036-57.1  ·  The star υAqr
Helix Nebula (bicolor), NeedMoreCoffee
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Helix Nebula (bicolor)

Helix Nebula (bicolor), NeedMoreCoffee
Powered byPixInsight

Helix Nebula (bicolor)

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Description

Here is my attempt to combine the two channels. I sort of like it but as usual I feel I've lost detail that was in the raw data of the individual channels (e.g. the radial streaks in the OIII - please see my previous image).

I have the raw data for anyone who wants to practice with them. It would be great to see what other people get.

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Helix Nebula (bicolor), NeedMoreCoffee