Barnard 33

Orion

B33

Barnard 33 - Orion
Date: Nov 23, 2006 Time: 01:30 CDT Location: Haltom City Tx
Instrument: 253mm F/6 Newtonian Mount: Losmandy G-11 Guiding: ST7 - Internal Guide Chip
Extra Hardware: None Seeing: Good Transparency: Poor
Camera: SBIG ST7 Filter Wheel: CFW8 Filter: AstroDon Ha
Exposure: 11 x 1800 Seconds Ha Camera Control: MaximDL 4.11 Processing: MaximDL, PSCS,Sigma Combine(Beta)

Image Center: RA 05h 41m 02s, Dec -02d 24m 14s, Pos Angle -87d 56'
Effective Focal Length 1526.8 mm ~ 1.22" per Pixel
Notes: Dead Calm. Temp ~35 Degrees F. Guiding was ~ 1 arc second
Some woodsmoke present from neighbors fireplaces