NGC7023 Iris Nebula in LRGB
NGC7023 Iris Nebula in LRGB.
All imaging took place at my remote observatory at e-EyE, Spain.
This image comprises 41 hours and 40 minutes of exposures in 250 exposures in total, each 10 minutes long.
L = 100 x 600s
R = 50 x 600s
G = 50 x 600s
B = 50 x 600s
Equipment and software used:
Mount: Avalon M-Uno
Telescope: Takahashi FSQ-85ED
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