Description
H-a taken with STL6303E on a 16" RCOS RC with Aries optics at our 3GT setup at New Mexico Skies on 12/13/05. The SII and OIII were taken on my 12.5" RC with an STL11000XM in my backyard in Sacramento, CA on 12/11/05. Registar was used to combine the different size images. Astrodon 6 nm FWHM narrowband filters. The H-a image is shown below:
Image Date: 12/11/2005
Details: Exposure Time: 4.5 hrs Total; R=SII, G=H-a, B=OIII
Camera: SBIG STL11000
Telescope: RC Optical Carbon 12.5 inch f/9 Ritchey-Chretien
Mount: Software Bisque Paramount ME
Details: Exposure Time: 4.5 hrs Total; R=SII, G=H-a, B=OIII
Camera: SBIG STL11000
Telescope: RC Optical Carbon 12.5 inch f/9 Ritchey-Chretien
Mount: Software Bisque Paramount ME