NAOC Open IR
Centaurs颜色及其与轨道参数的统计分析
李雪婧
2010
Source Publication天文学报
ISSN0001-5245
Volume000Issue:004Pages:384
Abstract为了探究太阳系小天体Centaurs色指数和轨道参数的统计特征及其物理学意义,根据现今已知的39个Centaurs的色指数和轨道参数值,利用统计学方法,分析了Centaurs各色指数之间、色指数与轨道参数之间的统计特征.结果显示B—V与V-R、V-R与R-I、B-V与R-I、B—R与R-I之间均呈现强相关性;Centaurs表现出明显的红蓝双色性,分界点在B—R=1.4左右;Centaurs各色指数值均呈现正态分布特征;除B—V与轨道倾角i、V—R与轨道半长轴a存在弱关联性外,其它Centaurs色指数与轨道参数之间均未表现出相关性.
Language英语
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/47255
Collection中国科学院国家天文台
Affiliation中国科学院国家天文台
First Author AffilicationNational Astronomical Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
李雪婧. Centaurs颜色及其与轨道参数的统计分析[J]. 天文学报,2010,000(004):384.
APA 李雪婧.(2010).Centaurs颜色及其与轨道参数的统计分析.天文学报,000(004),384.
MLA 李雪婧."Centaurs颜色及其与轨道参数的统计分析".天文学报 000.004(2010):384.
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