摘要
利用岁差原理进行推算,是解决《尧典》四仲中星观测年代问题的有效途径。然而,中外学者由此推算的结果却差别很大。究其原因,在于人们对当时的观测条件认识不一。根据重新讨论和认定的观测条件,可以推得《尧典》四仲中星的观测年代在殷末周初。
It is an effective way to explain the year of observation of the four mid-season stars recorded in ＇Yao Dian＇ 《尧典》 based on the principal of Precession. Whereas, findings given by scholars from home and abroad differ widely, which is caused by different views on conditions of observation under the circumstances. This article re-states the conditions of observation of four mid-season stars recorded in ＇Yao Dian＇ and draws the conclusion that the year of the observation is in the late Yin 殷 and early Zhou 周 Dynasty.
出处
《晋阳学刊》
北大核心
2006年第1期72-80,共9页
Academic Journal of Jinyang
关键词
《尧典》
四仲中星
观测年代
岁差
Yao Dian
four mid-season stars
observation year
Precession
