报告题目：Asteroid rotation studies

报 告 人：美国Butler大学的Han Xianming博士 

摘　　要：It is important to know asteroids’rotations. However, less than one percent of the known asteroids have their rotations studied. Our research goal is to expand our knowledge base on asteroid rotation studies using small telescopes. We will present our rotational period measurements on selected asteroids that we carried out during the last year.

报告时间：7月9日下午15：00-16：00

报告地点：五楼会议室

联 系 人：赵海斌 83332041

欢迎大家积极参加！

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