astroimages
Darin E. Fields' Astrophotography Pages
 

ST-2000XM: M2 Globular Cluster in Aquarius

Exposure: LRGB Exposure: L=20 minutes (4 x 300 sec.); R=6 minutes (3 x 120 sec.) 2x binned; G=6 minutes (3 x 120 sec.) 2x binned; B=6 minutes (3 x 120 sec.) 2x binned.
Camera: SBIG ST-2000XM
Telescope: Takahashi FS-78 @ f/8
Mount: Losmandy/Gemini G-11
Processing: Maxim/DL-CCD, Photoshop 6.0
Date: 9-12-04
st2k-m2-lrgb: