Crescent Nebula
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| IMAGE INFORMATION | OBJECT INFORMATION | ||
| Telescope | C9.25 on AP1200GTO | Designation | NGC6888 |
| Focal Length | F/5.8 1365mm | Position | RA 20h 12m DEC 38* 21' |
| Guiding | Sbig remote guide head eFinder | Type | Emission Nebula |
| Control | MaximDL | Magnitude | 7.4 |
| CCD Camera | Sbig ST2000XM | Size | |
| Image Scale | 1.12 arcsec | Distance | 5000 light years |
| Filters | Astrodon HA | Constellation | Cygnus |
| Exposures | 9 x 10min HA 1x1 | ||
| Calibration | Flats, Bias, darks | ||
| Software | MaximDL, Photoshop CS2 | ||
| Date | Aug 3rd, 2008 | ||
| NOTES:Imaged at Nicholasville, Ky.
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