摘要
梳理南北朝时期天象记录的文献来源,对这一时期的日食、月食记录进行全面的搜集、勘误和统计分析。研究了这些记录的文献来源、时间分布、覆盖率和记录特征。南朝正确记录日食25条,占实际发生的40%;月食正确记录23条,占实际发生的14%;北朝日食51条,占65%,月食56条,占29%。
Literature source of astronomical records in the Northern and Southern Dynasties are reorganized; the solar and lunar eclipse records during the period are collected, examined, amended and statistically analyzed. A range of parameters including sources of literature, time distribution, cover rate and feature of records are analyzed. For the Southern Dynasties, there were 25 accurate records of solar eclipse, accounting for 40% of what actually happened; the figures are 23 and 14% of lunar eclipse. For the Northern Dynasties, the figures are 51 and 65% and 56 and 29%, respectively
出处
《西北大学学报（自然科学版）》
CAS
CSCD
北大核心
2013年第3期510-516,共7页
Journal of Northwest University（Natural Science Edition）
基金
国家自然科学基金资助项目(10773013
11073016)
关键词
南北朝时期(386-581)
日食
月食
古代天象记录
天文学史
the Southern and Northern Dynasties （386--581 AD）
solar eclipse
lunar eclipse
ancient astronomi-cal records
history of astronomy
