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Old 20-09-2016, 07:28 PM
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Atmos (Colin)
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Join Date: Aug 2011
Location: Melbourne
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Horsehead Nebula Ha

After the clouds parted just before 3:30 am this morning I decided that I'd shoot the Horsehead Nebula for the first time. The moon was a bit closer than I'd have liked so it's probably reduces contrast a bit (a lot!).

I had plans on re-collimating my focuser earlier but it clouded out before I had a chance earlier on in the evening. It isn't showing up too bad in this one but I quickly did the Helix earlier and it is showing it a lot worse.

This is 12x600s, mostly wanted to test my FOV (not quite enough to get in the Flame Nebula [calling for a mosaic]). I think I went a bit hard removing the moon gradient but that can be fixed with less moon hit data

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