NGC 7293 in Aquarius
Updated : 14 December 2008.
- CCD : STL11000 ABG
- Exposure time : 110 min L older RGB from 2007 with f/3 focus (10 min individual images 1x1 binned)
- Date and Time : 4. August 2008
- Instrument : 50cm @ f/9.5
- Focal length : 4750 mm
- FWHM : 1.75 - 2.0 arcsec
- Filters : Astronomik L filters
- Image processing : Processed by Karel Teuwen
- Problems/comments : Imaged at IAS observatory, Farm Hakos, Namibia.
