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M51crop rasa8 2600 g200 br25 lpsd3 30F 1800S NoEdit 07062024m


M51crop rasa8 2600 g200 br25 lpsd3 30F 1800S NoEdit 07062024m

M51 (Whirlpool Galaxy) 50% reduction of full size crop, [ 60" / 30' ]
AM5 unguided, RASA8 with optical window, ASI2600MC-Pro with IDAS LPS-D3 light pollution filter
Gain=200, Exposure=60, Brightness=25,Temp=10, WB(Red)=50, WB(B)=50
SharpCap 4.1, flat(bias) and dark, linear gradient removal, satellite removal
histogram stretch=4, Gaussian blur, unsharp mask (luminance)






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