09 Feb 2021
The Trifid Nebula is a low-level object in our latitudes and is incredibly beautiful. Located in the constellation Sagittarius. It is represented immediately through the types of nebulae - emission (pinkish), reflective (color) and absorbing (blue). The dark filaments bordering the Triple Nebula formed in the atmospheres of cool giant stars. This is one of the most interesting nebulae in the summer southern sky, it is quite clearly visible already through a telescope of 150 mm.
Photo taken during ProDataSet data processing of the @telescope.live remote observation platform
Channel-by-channel shooting:
R (Red channel) - 7x180s
G (Green channel) - 6x180s
B (Blue channel) - 7x180s
Total accumulation: 1 hour
DSS addition
Post-processing: Photoshop
M20
10 credit
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Luminance | 67 | 40m | 36 |
| Red | 69 | 40m | 35 |
| Green | 857 | 8h20m | 35 |
| Blue | 65 | 38m | 35 |
| Halpha | 806 | 7h50m | 35 |