文章基本信息

标题：Tracking neighboring quasi-satellite orbits around Phobos ⁎
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作者：Vivek Muralidharan ; Avishai Weiss ; Uroš Kalabić 等
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2020
卷号：53
期号：2
页码：14906-14911
DOI：10.1016/j.ifacol.2020.12.1952
语种：English
出版社：Elsevier
摘要：AbstractWe consider the orbital maintenance problem on a quasi-satellite orbit about the Martian moon, Phobos. The orbit is computed using a high-fidelity ephemeris model so that the major sources of disturbances are due to measurement error. Two types of orbit maintenance schemes are considered. The first is based on asymptotically tracking the desired trajectory and the second is based on stabilizing to the manifold of trajectories that share the same Jacobi constant as the reference trajectory. The latter can be done because trajectories with the same Jacobi constant are in the neighborhood of one another. The results show that the trajectory-tracking scheme has lower fuel consumption when tracking must be precise and that the approach of stabilizing to a manifold has better fuel consumption at the expense of tracking.
关键词：KeywordsAerospacespace explorationtransportationguidancenavigationcontrol of vehiclesstation-keepingquasi-satellite orbits