The Dumbbell Nebula
Other names: | NGC 6853, M27 |
Distance: | 860 light years |
Date: | 08, 10 and 22 -Jul-2018 |
Telescope: | GSO RC8 carbon |
Field of view: | 39' x 22' |
Cameras: | Canon 600D, Canon T3i mono mod |
Filters: | Baader 7nm Ha, Baader 8nm O-III |
Mount: | Skywatcher EQ6-R |
Guiding: | ZWO OAG, Lacerta MGen-II |
Exposure time: | 7h 02min |
Ha | 20 x 10min |
O-III | 12 x 10min |
OSC | 51 x 2min |
Sizes | 1920 x 1080 | 3840 x 2160 | 2018 version 1920 x 1080 |
optional processing | OSC only | HOO |