Hα crop| 0bject | Sh2-174 Emission nebula in Cepheus |
| Date | August 25-26, 2015 |
| Exposure | HαRGB 525:30:30:30 (cropped) |
| Camera | STL11000M with AstroDon Gen II filters (water-assisted cooling) |
| Telescope | ASA 10N f/3.7 on AP900GTO CP3 |
| Guiding | Remote guide head with MiniBorg 50 mm |
| Processing | MaximDL, Photoshop CS6, GradientXterminator, NIK Dfine2 |
| Comments | Poor seeing, very faint |