A Natural Formation Mechanism of the Abnormal Rotation of Venus and Mercury;
金星水星异常自转的自然形成机制
The method of transit prediction of Mercury (Venus) as well as the method of drawing the transit map are described in this paper.
作为该程序的一个简单应用,我们结合DE200历表及美国海军天文台提供的岁差章动程序,给出了1999年水星凌日的预报结果。