astroimages
Darin E. Fields' Astrophotography Pages
 

ST2000XM: NGC 281--The Pacman Nebula Wide Field

Exposure: LRGB Exposure: L=100 minutes (4 x 1200 sec. with Red filter) + 20 minutes (1 x 1200sec with Clear filter) unbinned; R=20 minutes (1 x 1200sec.) unbinned; G=15 minutes (3 x 300 sec.) 2x binned; B=15 minutes (3 x 300 sec.) 2x binned.
Camera: SBIG ST-2000XM
Telescope: Takahashi FS-78 @ f/6 with FC76 reducer
Mount: Losmandy/Gemini G-11
Processing: Maxim/DL-CCD, Photoshop 6.0
Date: 9-22-04
st2k-ngc281-lrgb-wide: