利用授时历法和现代天文计算方法,对中国历代天文志记录的荧惑(火星)守列宿、四星聚、五星聚进行分析研究,结果表明:65条荧惑守列宿,正误率分别为49％和51％.如果把荧惑留、留守、在某宿等运动形态也考虑为守的范围,共有95条,其正误率分别为56％和44％.12条四星聚正误率各占一半,即50％.11条五星聚正误率分别为82％和18％(其中含五星并见).并对错误记录的原因做了初步探讨.%There are a lot of records about planets' motions during past dynasties of China in Tian Wen Zhi. The Mars's stay at twenty-eight lunar mansions, four-planet conjunctions and five-planet conjunctions are studied in this paper with the calculational methods of modern astronomy and Shou-shi Calendar. The results show that there are a lot of mistakes in these records. The proportion of mistakes is 51% in 65 records of Mars's stay at twenty-eight lunar mansions, 50% in 12 records of four-planet conjunctions, and 18% in 11 records of five-planet conjunctions. The main causes of mistakes are also discussed in this paper and they are as follows: (1) There is no unified format of date for the Mars' stay at twenty-eight lunar mansions; (2) There is no unified format of the time duration for the Mars' stay at twenty-eight mansions; (3) There are mistakes in the recorded patterns of Mars' motions; (4) There are also mistakes in the records of four-planet conjunctions and five-planet conjunctions; (5) Mistakes were made in editing and publishing.
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