More M23 (original) (raw)
Open cluster M23 as photographed by Jan Wisniewski. This image was taken on June 13, 1999 from Sooke, BC using Cookbook 245 LDC CCD camera on Ultima 8 f3.0 telescope, autoguided with Cookbook 211 LDC CCD camera on piggybacked 500mm f8 telephoto lens. It is composed of W (6 x 2 min.) and CMY (3 x 2min.) integrations processed with Multi245, AIP245, QColor as well as PhotoPaint 8.
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Last Modification: October 11, 2000