Scroll down for older images (last updated: 02/10/2008 )
IC 443
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IC 443 Supernova Remnant and Sh2-249 Emission Nebula in Gemini |
| Date | February 1 and 2, 2008 |
| Exposure | HαGB 140:30:18 (unbinned and cropped) |
| Camera | STL11000M with Astronomik filters |
| Telescope | Takahashi Sky90 f/4.2 on Losmandy G11 w/Gemini |
| Guiding | Remote guide head with E-finder |
| Processing | MaximDL, Photoshop CS2, FITS Liberator, GradientXterminator |
| Comments | Moderate seeing |
Click HERE for hydrogen alpha (Hα) image
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0bject |
IC 443 Supernova Remnant in Gemini |
| Date | January 1& 3, 2007 |
| Exposure | HαGB 300:18:18 (unbinned; Hα blended with G and B) |
| Camera | ST2000XM with Schuler Hα and SBIG filters |
| Telescope | Takahashi Sky90 f/4.5 on Losmandy G11 w/Gemini |
| Guiding | Self-guided |
| Processing | MaximDL, Photoshop CS2, FITS Liberator, GradientXterminator |
| Comments | Cool and clear, moderate seeing. Near full moon. |
