NGC 7293 in Aquarius
Updated : 02 January 2005.
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CCD : ST10XME NABG 1x1 binning
Exposure time : 60:50:50 min RGB (10 min individual exposures)
Date and Time : 18. Aug. 2004
Instrument : C14 f/7
Focal length : ca 2500 mm
FWHM :
Filters : SBIG RGB filters
Image processing : sigma clip combine, darks
Problems/comments : Further processing in Imageplus (RGB combine, DDP) and Photoshop (levels, contrast and curves).
The second outer shell of nebulosity is visible as well to the lower right.
