Location & Date |
Backyard, Abbott Observatory Jan. 21 & Feb. 8, 2007 Temperature low 10's°F, Transparency - Good, Seeing - 3/5 |
Telescope | TMB 130SS Refractor, F/7 on a Losmandy G11, Prime Focus, Image scale 1.68 arcsec/pixel |
Camera |
SBIG ST-2000XCM color camera CCD temp -25°C |
Exposure Times |
11 X 15 minutes - 2.75 hours - Color 7 X 30 minutes - 3.50 hours - Ha |
Other Information |
Image acquisition and guiding - CCDSoft V5 Celestron LPR w/Baader UV/IR - Color Astronomik 13nm Ha filter - Ha |
Image Processing |
* Images Plus 2.75 - Calibration, Bayer Interpolate, Grading, Alignment, Sigma Clipped Median Combine, mild DDP * Adobe CS - Levels, Ha blend in to R and Lum channels, Curves, Cropping, JPEG conversion |