Chosen for Astronomy Magazine Reader Gallery January 2020
CFF135/G3-16200M SV80ST/QHY163M Optolong LRGB
Astrodon RGB
Astro-Physics 1100GTO
CFF135/G3-16200
L = 39x10min
RGB = 6x10min each
SV80ST/QHY163M
RGB = 51x2min +
9x10min each
Total = 16hrs 6min
Most of the data for this image was captured at Yellowstone National Park.