Wallpaper author:
Nik Szymanek
14 Sept 2023
NGC 1097 with Supernova
LRGB image with additional data (thanks Ernesto!). The supernova is marked by a small arrow at upper centre.
What a galaxy! ❤❤❤
L: 16 x 300s
R: 12 x 300s
G: 16 x 300s
B: 18 x 300s
Image acquisition: 13-14 September 2023
Dataset from which the image was processed
NGC 1097
7 credit
- Type of target............................................................................................................................Galaxy
- Camera............................................................................................................................QHY 600M
- Target coordinates............................................................................................................................RA 41.5794 Dec -30.2749
- Hemisphere............................................................................................................................Southern
- Telescope location............................................................................................................................Chile
- Transient event............................................................................................................................No
- Observed on............................................................................................................................31 May 2023 - 07 Jan 2024
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Luminance | 274 | 2h35m | 34 |
| Red | 291 | 2h45m | 34 |
| Green | 300 | 2h50m | 34 |
| Blue | 335 | 3h10m | 34 |