M8, Lagoon Nebula in Tricolor Narrowband

M8, Lagoon Nebula in Tricolor Narrowband



Astrodon 6 nm narrowband filters. ROAG dither-guided with CCDAp 2.53.  Darks, flats. Processed in CCDStack and Photoshop CS.  Hubble color pallete – H-a = G; SII = R, OIII = B.

Image Date: 06/16/2006
Details: Exposure Time: 4 hrs; 80 min each 6nm H-a, OIII, SII
Camera: SBIG  STL11000
Telescope: RC Optical  Carbon 16 inch f/8.4 Ritchey-Chretien
Mount: Software Bisque  Paramount ME

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