M27 - Dumbbell Nebula - HaOII+RGB - 2019-08-03
M27 is a large, bright planetary nebula in the constellation Vulpecula. This image combines narrowband Ha and OIII data for the nebula and star field together with RGB data for star colors. It was captured over a stretch several clear nights from with Seattle city limits.
Telescope: Celestron EdgeHD 8 with 0.7x Reducer (1400mm focal length)
Camera: QSI 683wsg
NB Filters: Astrodon 5mm Ha and 3mm OIII
Mount: Astro-Physics Mach1GTO
Integration: 3.6 hr (22 * 10 min) Ha; 3.8 hr (23 * 10min) OIII; 7 min (7 * 1 min) each RGB
M27 - Dumbbell Nebula - HaOII+RGB - 2019-08-03
M27 is a large, bright planetary nebula in the constellation Vulpecula. This image combines narrowband Ha and OIII data for the nebula and star field together with RGB data for star colors. It was captured over a stretch several clear nights from with Seattle city limits.
Telescope: Celestron EdgeHD 8 with 0.7x Reducer (1400mm focal length)
Camera: QSI 683wsg
NB Filters: Astrodon 5mm Ha and 3mm OIII
Mount: Astro-Physics Mach1GTO
Integration: 3.6 hr (22 * 10 min) Ha; 3.8 hr (23 * 10min) OIII; 7 min (7 * 1 min) each RGB