Lobster Nebula
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| IMAGE INFORMATION | OBJECT INFORMATION | ||
| Telescope | Epsilon E160 on AP900GTO | Designation | NGC7357 |
| Focal Length | F/3.3 528mm | Position | RA 17h 23m DEC -33* 30' |
| Guiding | Lodestar thru eFinder | Type | Nebula |
| Control | MaximDL | Magnitude | 7 |
| CCD Camera | FLI ML8300 | Size | 25 arcminutes, 75 LY Dia |
| Image Scale | 2 arcsec | Distance | Light years |
| Filters | AstroDon HA | Constellation | Scopius |
| Exposures | 6 x 10 min HA 1x1 | ||
| Calibration | darks | ||
| Software | MaximDL, Photoshop CS5 | ||
| Date | Texas Star Party April 2012 | ||
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