Keywords:
AS/P=0.94;Backyard Nikon;Barlow=none;Bias=13;bin-1x1;Configuration-20171023;Darks=0;Dithered not;Exp=480sec;f/7;FL=840;Flats=0;fr=none;IPdev;IR-Mod;ISO=800;n=6;NGC2903;Nikon D5300a;Orion HDX110;PBase;PHD Guide;QHY5L-II mono;Radially Offset Counterweight;Sent to SMAL Groups.io;Show;Sky-Watcher Esprit 120ED APO;Slideshow Astro;Slideshow Astro Ext;Stellarvue F50M2;TOPAZadj;Uploaded;

20171116_NGC2903_CombExcAvg-IPddp-TOPadj-TPadj-IPadj.jpg