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SoapBubble NGC6888 r200ssf3 294mm g350 br10 Ha4 5 60F 3600S NoEdit 10022023m


SoapBubble NGC6888 r200ssf3 294mm g350 br10 Ha4 5 60F 3600S NoEdit 10022023m

Soap Bubble (PN G075.5+01.7) and NGC 6888 (Crescent Nebula), [60" / 60']
G11G guided, R200SS at f/3, ASI294MM-Pro with Antlia 4.5nm Ha filter
Gain=350,Exposure=60s,Brightness=10, Temp=0
SharpCap 4.1, flat(dark) and dark, linear gradient removal,
satellite removal, histogram stretch=6, Gaussian blur






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