Wallpaper author:
John Ebersole
08 Apr 2022
NGC3503
The nebular region around NGC3503 is wonderfully complex, particularly in a narrowband HST palette.
Dataset from which the image was processed
NGC 3503
3 credit
- Type of target............................................................................................................................Emission Nebula
- Camera............................................................................................................................FLI PL16803
- Target coordinates............................................................................................................................RA 165.3163 Dec -59.8442
- Hemisphere............................................................................................................................Southern
- Telescope location............................................................................................................................Chile
- Transient event............................................................................................................................No
- Observed on............................................................................................................................02 Apr 2022 - 04 Apr 2022
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Halpha | 600 | 1h30m | 9 |
| SII | 600 | 1h30m | 9 |
| OIII | 600 | 1h20m | 8 |