Comparison analyses on the 150 x 150 lunar gravity field models by gravity/topography admittance, correlation and precision orbit determination

	Comparison analyses on the 150 x 150 lunar gravity field models by gravity/topography admittance, correlation and precision orbit determination
	Yan, Jianguo 1,2; Zhong, Zhen 1,3; Li, Fei 1; Dohm, James M.4; Ping, Jinsong5 ; Cao, Jianfeng 6; Li, Xie 6
刊名	ADVANCES IN SPACE RESEARCH
	2013-08-01
卷号	52 期号:3 页码:512-520
关键词	Lunar gravity field models Admittance spectrum Correlation spectrum Chang'E-2 Precision orbit determination
英文摘要	We analyzed the 150 x 150 lunar gravity field models, LP150Q, GLGM-3 and SGM150, using the power spectrum on the lunar nearside and farside, the lunar global and localized gravity/topography admittance and correlation, and Chang'E-2 precision orbit determination to investigate which model is a more effective tool to estimate geophysical parameters and determine the lunar satellite precision orbit. Results indicate that all gravity field models can be used to estimate the lunar geophysical parameters of the nearside of the Moon. However, SGM150 is better in such computation of the farside. Additionally, SGM150 is shown to be the most useful model for determining the lunar satellite orbit. (C) 2013 COSPAR. Published by Elsevier Ltd. All rights reserved.
收录类别	SCI
语种	英语
WOS记录号	WOS:000322095300017
内容类型	期刊论文
源URL	[http://ir.bao.ac.cn/handle/114a11/5854]
专题	国家天文台_月球与深空探测研究部
作者单位	1.Wuhan Univ, State Key Lab Informat Engn Surveying Mapping & R, Wuhan 430070, Peoples R China 2.Austrian Acad Sci, Space Res Inst, A-8042 Graz, Austria 3.Guizhou Normal Univ, Sch Phys & Elect Sci, Guiyang 550001, Peoples R China 4.Univ Arizona, Dept Hydrol & Water Resources, Tucson, AZ 85721 USA 5.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China 6.Beijing Aerosp Command & Control Ctr, Space Flight Dynam Lab, Beijing 100094, Peoples R China
推荐引用方式 GB/T 7714	Yan, Jianguo,Zhong, Zhen,Li, Fei,et al. Comparison analyses on the 150 x 150 lunar gravity field models by gravity/topography admittance, correlation and precision orbit determination[J]. ADVANCES IN SPACE RESEARCH,2013,52(3):512-520.
APA	Yan, Jianguo.,Zhong, Zhen.,Li, Fei.,Dohm, James M..,Ping, Jinsong.,...&Li, Xie.(2013).Comparison analyses on the 150 x 150 lunar gravity field models by gravity/topography admittance, correlation and precision orbit determination.ADVANCES IN SPACE RESEARCH,52(3),512-520.
MLA	Yan, Jianguo,et al."Comparison analyses on the 150 x 150 lunar gravity field models by gravity/topography admittance, correlation and precision orbit determination".ADVANCES IN SPACE RESEARCH 52.3(2013):512-520.