Veil Nebula, Cirrus Nebula, and Filamentary Nebula
(NGC 6960, 6974, 6979, 6992, 6995)
- Telescope : William Optics RedCat 51 (f/4.9)
- Corrector : none
- Camera : Canon 6D (LPF removed)
- Mount : Takahashi P2
- Guide Telescope : none
- Guide Camera : none
- Filter : STC Astro Duo narrowband filter
- Exposure : 600s x 14 shot ~ 8400s(2.33 hrs), ISO1600
- Date/Time : 29. Sep. 2019 / 22:17 (MST)~
- Location : Mt. Lemmon Sky Center, Tucson, AZ, USA
- SQM-L : 21.16