NGC7331 Deer Lick Group and Stephan's Quintet in LRGB
NGC7331 Deer Lick Group and Stephan's Quintet in LRGB.
All imaging took place at my remote observatory at e-EyE, Spain.
This image comprises 62 hours and 30 minutes of exposures in 250 exposures in total. It is a 2-panel mosaic.
L = (50 x 900s) x 2
R = (25 x 900s) x 2
G = (25 x 900s) x 2
B = (25 x 900s) x 2
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 LRGB
Capture Software: Sequence Generator Pro and PHD2
Processing Software: PixInsight