barx1963
02-07-2021, 11:06 PM
M17 in SHO palette. Consists of nearly 4 hours of data with 21x5 mins of SII, 14 x 5 of Ha and 12 x 5 of OIII. Taken with ASI1600mm pro through a Stellarvue SVR102T scope on an Orio AZ-EQ G Mount. Astrodon filters (Ha 5nm, OIII and SII 3nm). Processed in Pixinsight with a bit of Topaz. Chose this orientation as I can clearly see a koala!