Low-energy escape from the Sun-Earth L2 halo orbit utilizing unstable manifolds and lunar gravity assist

Hongru Chen, Yasuhiro Kawakatsu, Toshiya Hanada

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抄録

The paper investigates the escape strategy using the unstable manifolds of the Sun-Earth L2 halo orbit and lunar gravity assist. There are four cases of intersection of the manifold tubes associated with halo orbits and the orbit of the Moon. The four intersections have different V with respect to the Moon. The corresponding lunar gravity assists can result in a range of escape trajectories, granting choices for the extended mission of halo orbits. In order to satisfy the lunar encounter requirements, the strategy and ΔV costs of phasing maneuvers are presented as well.

本文言語英語
ホスト出版物のタイトルAdvances In The Astronautical Sciences
出版社Univelt Inc.
ページ3679-3691
ページ数13
152
ISBN(電子版)9780877036111
出版ステータス出版済み - 2014
イベント24th AAS/AIAA Space Flight Mechanics Meeting, 2014 - Mexico, 米国
継続期間: 1 26 20141 30 2014

その他

その他24th AAS/AIAA Space Flight Mechanics Meeting, 2014
Country米国
CityMexico
Period1/26/141/30/14

All Science Journal Classification (ASJC) codes

  • Aerospace Engineering
  • Space and Planetary Science

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