Gum 48d in Centaurus
Exposure time total:
Skywatcher Esprit 100 with original flattner (f=550 mm)
Skywatcher AZ-EQ6 GT
Luminance 32x4 min, RGB 11x4 min each filter
QHY 268m CMOS, Baader filters
Object data Gum 48d
11 000 Ly
Gum 48d (=RCW 80) is an emission nebula, located in the direction of the
constellation Centaurus at a distance of approximately 11,000 light years.
This nebula is an old and highly evolved HII region.