A Check on the Variations of Earth's Rotation with an Ancient Solar Eclipse
文献类型：期刊论文
| 作者 | Han Yanben; Qiao Qiyuan |
| 刊名 | Chinese Journal of Astronomy and Astrophysics
 |
| 出版日期 | 2003 |
| 卷号 | 3期号:6页码:569 |
| ISSN号 | 1009-9271 |
| 英文摘要 | We address the relation between an ancient total eclipse, which occurred on A.D.1542 August 11 and the variation of Earth's rotation. The total eclipse was recorded in some ancient Chinese books, especially in local chronicles. Some of the documents include useful information for determining the location of the totality zone. The parameters of the eclipse are calculated by using the DE406 Ephemeris. A high-precision value of AT which expresses the variation of the Earth's rotation, of about 300 similar to 380 s, is obtained. |
| 语种 | 英语 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/37613]  |
| 专题 | 中国科学院国家天文台 |
| 作者单位 | 中国科学院国家天文台 |
| 推荐引用方式 GB/T 7714 | Han Yanben,Qiao Qiyuan. A Check on the Variations of Earth's Rotation with an Ancient Solar Eclipse[J]. Chinese Journal of Astronomy and Astrophysics,2003,3(6):569. |
| APA | Han Yanben,&Qiao Qiyuan.(2003).A Check on the Variations of Earth's Rotation with an Ancient Solar Eclipse.Chinese Journal of Astronomy and Astrophysics,3(6),569. |
| MLA | Han Yanben,et al."A Check on the Variations of Earth's Rotation with an Ancient Solar Eclipse".Chinese Journal of Astronomy and Astrophysics 3.6(2003):569. |
入库方式： OAI收割
来源：国家天文台
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