Wallpaper author:
Steve Teel
03 Sept 2026
The Grus Quartet
NGC7552, 82, 90, and 99.
Processed using PixInsight with FBPP, SPCC, BXT, NXT, SXT, MAS, ImageBlend, GHS, and Affinity Photo 2.
Dataset from which the image was processed
NGC 7552
3 credit
- Type of target............................................................................................................................Group of Galaxies
- Camera............................................................................................................................QHY 600M
- Target coordinates............................................................................................................................RA 349.0444 Dec -42.5846
- Hemisphere............................................................................................................................Southern
- Telescope location............................................................................................................................Australia
- Transient event............................................................................................................................No
- Observed on............................................................................................................................24 Jun 2025 - 28 Jun 2025
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Red | 300 | 4h20m | 52 |
| Green | 300 | 4h20m | 52 |
| Blue | 300 | 4h20m | 52 |