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Sh2 274 92f6 2600b1 g350 br40 l1uvirStack 58F 3480S NoEdit 03082024m


Sh2 274 92f6 2600b1 g350 br40 l1uvirStack 58F 3480S NoEdit 03082024m

Abell 21 (Sh 2-274), [60" / 58']
AM5 guided, 92mm Stowaway @ f/6, ASI2600MC-Pro Bin1 with L-1 UV/IR cut filter
Temp=0, Gain=350, Exp=60s, Brt=40, White Bal (B)=50, (Red)=50
SharpCap 4.1, flat (bias), dark, linear gradient removal
satellite removal, histogram stretch=5






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