Wallpaper author:
Ken Abremski
13 Jun 2025
PK 238+34.1
This is a planetary nebula in the constellation Hydra. Other names include Abell 33 or the Diamond Ring nebula. The 7th magnitude star that marks the diamond is HD 83535, and is much closer than the nebula. The data was processed with PixInsight, RC-Astro tools and Photoshop.
Dataset from which the image was processed
PK 238+34.1
6 credit
- Type of target............................................................................................................................Planetary Nebula
- Camera............................................................................................................................QHY 600M
- Target coordinates............................................................................................................................RA 144.7881 Dec -2.8085
- Hemisphere............................................................................................................................Southern
- Telescope location............................................................................................................................Chile
- Transient event............................................................................................................................No
- Observed on............................................................................................................................04 Jan 2025 - 11 Jan 2025
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Luminance | 300 | 2h10m | 26 |
| Red | 300 | 2h10m | 26 |
| Green | 300 | 2h10m | 26 |
| Blue | 300 | 2h10m | 26 |