North America Nebula
North America Nebula – NGC 7000 – A wide and very-bright nebula in the constellation Cygnus.
2018-05-21 (KST, GMT+9:00), Yongin, Korea
- CCD: QHYCCD QHY16200A (-20°C)
- Telescope: Takahashi FSQ-106ED (d=106mm, fl=530mm, f/5.0)
- Filter: Ha, R, G, B
- Mount: Celestron CGEM, QHYOAG-M+QHY5L-II, PHD2 autoguided
- Exposure
- Ha: 300s * 4
- R: 300s * 2
- G: 300s * 3
- B: 300s * 3
(Total integration 60min)
- Processing: PixInsight 1.8.5, Adobe Photoshop CC 2018