NGC 7365
The Bubble Nebula
NGC 7635, also known as the Bubble Nebula, Sharpless 162, or Caldwell 11, is an H II region emission nebula in the constellation Cassiopeia. It lies close to the open cluster Messier 52. The “bubble” is created by the stellar wind from a massive hot, 8.7 magnitude young central star, SAO 20575.
Latest Capture
2nd September 2023
Telescope: Skywatcher 80ED DS Pro
Mount: Skywatcher EQ8
Camera: ZWO 294MC Pro
Filter: Optolong L-eXtreme
Capture Software: ASI Air
Image Data: 20 x 300s
Integration Time: 1h 40′
Previous Capture
5th November 2020
Telescope: Skywatcher 80ED DS Pro
Mount: Skywatcher AZEQ6
Camera: ZWO 294MC Pro
Filter: Optolong L-eXtreme
Capture Software: Cloud Makers AstroImager
Image Data: 20 x 120s