11 Feb 2022
Here's a remake of NGC 6729 using Adam Block's blending techniques, John Murphy's NSG script, and Russ Croman's Color Corrected HDRMT script.
NGC 6729 is a reflection nebula in the constellation Corona Australis and is one of the closer star-forming regions of the galaxy at a distance of 130 pc (Wikipedia).
This is a bit over 21 hours of exposure time by the CHI-1 scope in Chile.
Hope ya like it!
Tom
NGC 6729
15 credit
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Luminance | 673 | 7h40m | 41 |
| Red | 673 | 7h40m | 41 |
| Blue | 483 | 5h30m | 41 |
| Green | 428 | 4h45m | 40 |