| NGC6888 Crescent Nebula, H-Alpha |
| Object: NGC6888 - The Crescent Nebula located in the Constellation Cygnus. Telelscope: SV80L - f/7.5 - piggybacked on LX200 Camera: Starlight Xpress SXV-H9 Guiding: SXV Guider through LX200 10" f/4.0 Exposures: Ha = 50 X120s & 30 X 180s (190 minutes total) Filters: Schuler Hydrogen Alpha Comments: Taken from Home. I took two sets of images over two nights. Wanted to take RGB, but the clouds rolled in. Captured with AA3. Combined in Registar. Adjusted Curves in PhotoShop 7. |