Wallpaper author:
Dominic Gareau
21 Jun 2025
LDN 1217
Processed using Siril, Pixinsight and Photoshop.
HA blended using NBColourMapper and ImageBlend scripts.
Dataset from which the image was processed
LDN 1217
14 credit
- Type of target............................................................................................................................Reflection Nebula
- Camera............................................................................................................................FLI PL16083
- Target coordinates............................................................................................................................RA 333.25 Dec 70.75
- Hemisphere............................................................................................................................Northern
- Telescope location............................................................................................................................Spain
- Transient event............................................................................................................................No
- Observed on............................................................................................................................26 May 2022 - 19 Nov 2022
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Halpha | 576 | 4h | 25 |
| Blue | 624 | 4h20m | 25 |
| Green | 624 | 4h20m | 25 |
| Red | 576 | 4h | 25 |
| Luminance | 600 | 4h | 24 |