Wallpaper author:
Scotty Bishop
09 Jun 2022
NGC 4449
Here is NGC 4449 done with both the One Click Observations for Ha and then an advanced request for LRGB. Definitely an irregular galaxy with plenty of Ha in it.
Dataset from which the image was processed
NGC 4449
3 credit
- Type of target............................................................................................................................Galaxy
- Camera............................................................................................................................FLI PL16803
- Target coordinates............................................................................................................................RA 187.0463 Dec 44.0936
- Hemisphere............................................................................................................................Northern
- Telescope location............................................................................................................................Spain
- Transient event............................................................................................................................No
- Observed on............................................................................................................................21 May 2022 - 18 Jun 2022
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Luminance | 138 | 30m | 13 |
| Red | 346 | 1h15m | 13 |
| Green | 346 | 1h15m | 13 |
| Blue | 375 | 1h15m | 12 |