Wallpaper author:
Yasuyuki Kishimoto
03 Jan 2025
Supernova SN2024aecx in NGC3521
This image shows NGC3521, a flocculent intermediate spiral galaxy located in the constellation Leo, with a supernova SN 2024aecx (type Ic, mag. 14.543), which was discovered by ATLAS on 16 December 2024 (wiki info).
Dataset from which the image was processed
NGC 3521
12 credit
- Type of target............................................................................................................................Galaxy
- Camera............................................................................................................................QHY 600M
- Target coordinates............................................................................................................................RA 166.4524 Dec -0.0359
- Hemisphere............................................................................................................................Southern
- Telescope location............................................................................................................................Chile
- Transient event............................................................................................................................No
- Observed on............................................................................................................................12 Jan 2024 - 02 Jan 2025
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Blue | 312 | 4h25m | 51 |
| Luminance | 288 | 4h | 50 |
| Red | 300 | 4h10m | 50 |
| Green | 300 | 4h10m | 50 |