17 Jul 2021
From "PRO DATASETS" from Telescope Live.
It is an HSO image from 21 exposures (Hx6, Sx5, Ox10) for 600" each = 3h 30min
I can't give up on "traditional" colors, so
I assigned the HSO images respectively to the RGB channels.
IC 1396
8 credit
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Halpha | 600 | 4h | 24 |
| SII | 626 | 4h | 23 |
| OIII | 574 | 3h40m | 23 |