PMO OpenIR  > 行星科学与深空探测实验室
Close approaches of potentially hazardous asteroids during two centuries
Ji, JH; Liu, L
2001-12-01
Source PublicationCHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS
Volume1Issue:6Pages:549-554
AbstractAsteroids are the most important small bodies in the solar system and the near-earth asteroids (NEAs) are of especial concern to the world. The reason is that they will make close approaches to the earth in the near future. We use a reasonable dynamical model and an efficient computing method to calculate the orbits of over 160 Potentially Hazardous Asteroids (PHAs) for two centuries.
KeywordCelestial Mechanics Asteroids Earth
WOS HeadingsScience & Technology ; Physical Sciences
WOS KeywordNEAR-EARTH ASTEROIDS ; ORBITAL EVOLUTION
Indexed BySCI
Language英语
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS IDWOS:000173057800009
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://libir.pmo.ac.cn/handle/332002/15789
Collection行星科学与深空探测实验室
Affiliation1.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China
2.Nanjing Univ, Dept Astron, Nanjing 210093, Peoples R China
3.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China
Recommended Citation
GB/T 7714
Ji, JH,Liu, L. Close approaches of potentially hazardous asteroids during two centuries[J]. CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,2001,1(6):549-554.
APA Ji, JH,&Liu, L.(2001).Close approaches of potentially hazardous asteroids during two centuries.CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,1(6),549-554.
MLA Ji, JH,et al."Close approaches of potentially hazardous asteroids during two centuries".CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS 1.6(2001):549-554.
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