Thank you for viewing the Bubble Nebula
Wikipedia: NGC 7635, also called the Bubble Nebula, Sharpless 162, or Caldwell 11, is a H II region emission nebula in the constellation Cassiopeia. It lies close to the direction of the open cluster Messier 52.
Processing by Paul C Swift
Data aquired by Carmelo Falco.
Imaging telescope: RC 410mm f7.8 customed
Imaging camera: Apogee Alta F9 (kaf6303)
Mount: RM500 customed
Guiding system: Orion SteadyStar + Lodestar
Filters: Baader LRGB set, Baader Ha 3.5nm