The Crescent Nebula – NGC 6888

Group2-RGB-sml-8b6553c


Simon Hollingdale

Sussex

10″ GSO reflector, ASA reducer, Atik 314 mono ccd

The Crescent Nebula – NGC 6888 using Ha & Oiii narrow band filters. Ha x19 5mins, Oiii x20 5mins. I was able to use the oiii data for both green and blue channels, this has really brought out the halo around the object.

2013-08-01T00:00:00

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