RCOS 12.5 inch F/9 RC, SBIG ST8 CCD, L:90 mins, RGB 15 mins 2X binned, cropped. Poor Seeing.
Little Dumbbell Nebula, M76
Amateur CCD Astronomy
By Richard D. Jacobs, M.D.
By Richard D. Jacobs, M.D.
RCOS 12.5 inch F/9 RC, SBIG ST8 CCD, L:90 mins, RGB 15 mins 2X binned, cropped. Poor Seeing.