IC5146 Cocoon Nebula in (R+HA)GB
IC5146 Cocoon Nebula in (R+HA)GB.
All imaging took place at my remote observatory at e-EyE, Spain.
This image comprises 47 hours of exposures in 169 exposures in total. The image uses Hydrogen-Alpha data to enhance the Red channel.
R = 50 x 900s
G = 50 x 900s
B = 50 x 900s
HA = 19 x 1800s
Equipment and software used:
Mount: Avalon M-Uno
Telescope: Altair Astro 8" RC
Camera: QSI 660wsg-8
Autoguider: Starlight Xpress Lodestar X2
Filters: Astrodon E-Series Gen2 RGB and Hydrogen-Alpha 3nm
Capture Software: Sequence Generator Pro and PHD2
Processing Software: PixInsight