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Old 02-07-2021, 11:06 PM
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barx1963 (Malcolm)
Bright the hawk's flight

barx1963 is offline
 
Join Date: Nov 2008
Location: Mt Duneed Vic
Posts: 3,982
M17 - Swan, horseshoe or maybe the koala?

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!
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