MCG-01-57-016(Arp 003,LEDA 69293) Spiral galaxy type SA(s)m in Aquarius. Arp 003 is in the class of
Low Surface Brightness Spirals in the Arp atlas. Taken over several nights from Sept. 22 through
Sept. 30 2022. Imaged with Starlight Xpress’ SX-825 camera and a Celestron EdgeHD 9.25 at f10, on a
Losmandy G11/Gemini mount. The L subframes were 10 and 12 minutes binned 1x1, while the RGB
subframes were 4 minutes binned 2x2, resulting in the following total exposures L:R:G:B (in min) =
818:84:84:84. Captured with Nebulosity, calibrated, sigma combined in Siril with other processing
using PixInsight LE, Photoshop CS and GIMP. North is up.