#Rho Ophiuchi

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tardy dirge
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Here is my very rushed, low quality first try at Rho Ophiuchi. It was shot through both haze and a B7 light dome, with no calibration frames.
78 4s lights, ISO 3200, f/3.2

Shot with a Canon 50mm f/1.8 and Canon Rebel T5i

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I would've used Photometric Color Calibration in Siril for this, but it wasn't working. I also tried to remove as much of the gradient as possible, but GraXpert still left some towards the bottom and right.