Site and content copyright Robert Allevo 2002-2008
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B33 |
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Horsehead Nebula |
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Technical Details |
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| Optics | 12 1/2" RCOS operating at f/9 (2857mm) |
| Mount | Paramount ME |
| Camera | SBIG ST-10XME, CFW8-a |
| Filters | Tru Balance LRGB. |
| Date | Dec. 12, 2005 |
| Exposure | RRGB = 70:15:15:15 minutes (5 min. integrations) |
| Processing | MaximDl with RC Console, Photoshop CS |
| Guiding | ST-402 mounted on Takahashi Sky90 |
| Binning | Lum - 1x1, RGB - 2x2 |
| Location | SkyFoto observatory in East Hartland, Ct. |
Previous Attempt
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10" f/7.9 ST8XE / CFW8 RR=4x10 R=3x10 G=2x10 B=2x16 RR=1x1 RGB=2x2 Data taken on Feb. 7, 2003 |
