Imaging Date:   November 4th, 2019  -  L                      
                      November 23th, 2019  -  RGB
                      December  2th, 2019  -  RGB
Imaging Site:   Astrovillage,Korea
Telescope:  15 inch Newtonian reflector with Wynne Corrector
Mount:  AP EQ1200GTO
Guiding:   Off axis guide with STi
Imaging Camera:   QSI 683 wsg (-30C)
Imaging Software:  Camera Add On
Exposure:   L   300sec X 37 (1X1)
                 R   900sec X 7 (1X1)
                 G   900sec X 6 (1X1)            
                 B   900sec X 5 (1X1)
LRGB combine  (Total exposure 7hrs 35min)
Processing Notes : CCDStack2 + PhotoshopCC