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Old 15-09-2018, 02:15 PM
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Slawomir (Suavi)
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Slawomir is offline
 
Join Date: Sep 2014
Location: North Queensland
Posts: 3,240
NGC 253 with RGB

Hi all,

Over the past few nights I managed to collect some RGB data and thought of putting the image together.

https://www.astrobin.com/full/366760/0/

I quite like the appearance of the galaxy, but I am not convinced with the stars. I think Luminance subs were a bit too long for my camera/scope combo (15 minutes) and I collected too much data too low above the horizon (I would normally start each session when the galaxy was around 30 degrees up).

All up got about 12 hours of Lum and about 2.5 hours per RGB channel.

Thank you for looking
Suavi
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