NGC7635
The Bubble nebula is in the constellation, Cassiopeia. The brilliant star inside the nebula is 45 times more massive than the sun. Stellar winds from this star form the outer edge of the bubble. This nebula is also known as Caldwell 11 and Sharpless 162. Data from the observation bundle:
HA - 90 x 120 s, SII - 91 x 120 s, OIII - 91 x 120 s.
SPECIFICATIONS
Telescope
..........................................................................................................................................................................................................................
Telescope
SPA-2-CMOS Officina Stellare ProRC 700
Camera
..........................................................................................................................................................................................................................
Location
..........................................................................................................................................................................................................................
Location
IC Astronomy Observatory, Spain
Date of observation
..........................................................................................................................................................................................................................
Date of observation
Sept, 2023
Filters
..........................................................................................................................................................................................................................
Filters
Halpha, SII, OIII
Processing
..........................................................................................................................................................................................................................
Processing
PixInsight, RC-Astro Tools, Photoshop, Affinity Photo
Credits
..........................................................................................................................................................................................................................
Credits
Ken Abremski / Telescope Live