M3: Globular Cluster in Canes Venatici



Technical Information:

Imaged on 05/18/07
Camera: Starlight Xpress H9 Camera
Scope: Takahashi FSQ 106 Refractor
Mount: AP900 Goto
Autoguider: SXV autoguiding camera
Exposure: Lum = 55min; RGB = 15 min each
Site: Palomar Mountain
Temp: 58 degrees; very light wind, very good seeing.