IC 443 - Supernova Remnant

Gemini

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Supernova Remnant

IC 443 - Supernova Remnant - North is Up
Date: Jan 28, 2007 Time: 10:30 CST Location: Haltom City Tx
Instrument: 253mm F/6 Newtonian Mount: AP1200GTO Guiding: STL - Internal Guide Chip
Extra Hardware: Televue Paracorr Seeing: Good Transparency: Fair
Camera: SBIG STL11K Filter Wheel: Internal Filter: AstroDon 6nm Ha
Exposure: 6 x 1800 Seconds Ha Camera Control: MaximDL 4.11 Processing: MaximDL,Sigma-Reject, PSCS
Image Center: RA 06h 21m 9.7s, Dec 22d 48m 44s, Pos Angle +272.7d'
Effective Focal Length 1754.7 mm ~ 1.06" per Pixel
Notes: Dead Calm. Temp ~30 Degrees F. Guiding was ~ 1 arc second
Some Thin Clouds passed through