Hello all, I'm Masanori Satou of Matsue, Japan. I been interested in Astronomy for over 40 years and own a 8" R200SS VIXEN scope and 8" C8 Cerestron scope. I attach Halpha filter to ST-2000XM and take photo the nebula and Galaxy. I translated the language file of CDC into Japanese three years ago. The explanatory of CDC is drawn up and exhibited recently. (Regrettably it is Japanese.) http://tanbou.hosi.gozaru.jp/kaisetu/Ciel_inst.htm
BUG report:CDC does right estimation when using CBAT, but does wrong estimation when using astorb. Please try to do position estimation of Ceres and understand it immediately.
