M17. The
Swan Nebula |
Diffuse and
emission nebula in Sagittarius |
Date and location | 15-aug-2004. Caraquiz, Madrid |
Telescope | 8" Meade LX200GPS, f=2000mm, Equatorial |
Camera | 1004X JG. Focal reducer 0,45. LRGB. Hutec IDAS LPS filter. |
Image Processing | Mosaic of two images. each one with L: 20x30s, RG: 13x30s, B: 13x15s, stacked with CADET. Color composition with CADET. LRGB and final process with Adobe photoshop. |
Visits since september 14th, 2004: |