CFF135/G3-16200M SV80ST/QHY163M Optolong LRGB
Astrodon RGB
Astro-Physics 1100GTO
CFF135/G3-16200
L=41x10min
RGB = 6x10min each
SV80ST/QHY163M
RGB = 96x2min each
Total = 19hrs 26min
This image consists of LBN552 (the interesting dust structure at center
top, including the small reflection nebula GN21.00.4). LBN552 is
surrounded by the larger LBN550 dust clouds, and LDN1228 is at bottom center.