11 Jun 2024
These open clusters are located in the northwest corner of the Carina Nebula, seen in the lower left of the image. The area is located about 7,200 light-years from Earth.
Processing notes: to correct corner star shapes before integration, I ran batch BXT (in "correct only" mode) against all of the light images. Color palette is SHO-based including color calibration, background neutralization, and tweaks with curves transformation.
NGC 3372
7 credit
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Luminance | 104 | 45m | 26 |
| Red | 92 | 40m | 26 |
| Green | 92 | 40m | 26 |
| Blue | 92 | 40m | 26 |
| Halpha | 1119 | 8h5m | 26 |