M45 (the Pleiades) in Taurus
Updated : 19 January 2005.
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- CCD : STL11000M ABG 1x1 binning
- Exposure time : 30:30:30 min RGB (10 min individual exposures)
- Date and Time : 02. Jan. 2005
- Instrument : FSQ @ f/5 with STL11K
- Focal length : 530 mm
- FWHM :
- Filters : Astronomik RGB filter
- Image processing : sigma clip combine, darks, flat
- Problems/comments : Further processing in Imageplus (DDP) and Photoshop.
The H-alpha image was done at my backyard, Mol, Belgium