Wallpaper author:
Ken Abremski
14 Jul 2024
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.
Dataset from which the image was processed
NGC 7635
6 credit
- Type of target............................................................................................................................Emission Nebula
- Camera............................................................................................................................QHY 600M
- Target coordinates............................................................................................................................RA 350.2013 Dec 61.2017
- Hemisphere............................................................................................................................Northern
- Telescope location............................................................................................................................Spain
- Transient event............................................................................................................................No
- Observed on............................................................................................................................08 Sept 2023 - 27 Sept 2023
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Halpha | 119 | 3h | 91 |
| SII | 120 | 3h2m | 91 |
| OIII | 121 | 3h2m | 90 |