Wallpaper author:
Ken Abremski
05 Apr 2026
A66 65
Abell 66 65 is a double-shelled planetary nebula in the constellation Sagittarius., containing a binary central star. Data was processed with PixInsight, RC-astro tools and Photoshop.
Dataset from which the image was processed
A66 65
1 credit
- Type of target............................................................................................................................Planetary Nebula
- Camera............................................................................................................................QHY 600M
- Target coordinates............................................................................................................................RA 296.6322 Dec -23.1454
- Hemisphere............................................................................................................................Southern
- Telescope location............................................................................................................................Chile
- Transient event............................................................................................................................No
- Observed on............................................................................................................................01 Oct 2023 - 04 Oct 2023
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Halpha | 300 | 45m | 9 |
| OIII | 300 | 40m | 8 |
| SII | 300 | 40m | 8 |