tommy_h Posted July 18, 2018 Report Posted July 18, 2018 Hi A small HII region in Cassiopeia, about 1.5° north of Ruchbah, which causes the diffraction pattern at the bottom ASA 10" Astrograph ASA DDM60 Moravian G3-16200 Total exposure time: ~15h higher resolution: http://www.distant-lights.at/sh2-187-2017_10_18.htm Thomas
-Amenophis- Posted July 19, 2018 Report Posted July 19, 2018 Wow How do you find these original targets?
tommy_h Posted July 23, 2018 Author Report Posted July 23, 2018 Thanks for your kind comments! How do you find these original targets? I get such extraordinary targets from different forums or websites and collect them in my imaging list. One example: Antonios website ... Thomas
MarkS Posted July 24, 2018 Report Posted July 24, 2018 Fine detail and great colour, but I don't understand the presence of the rainbow. Mark
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