2026-10-14T13:24:28Z https://www.scidb.cn/oai

10.57760/sciencedb.j00145.00014 2026-02-28T14:07:34Z

2026-02-28 State Transition Matrix of Variational Integrators for Halo Orbits doi:10.57760/sciencedb.j00145.00014 en All files are organized within the main folder named VI_CR3BP_AMS.The folder structure and contents are as follows:data/Stores the raw and processed data generated from the numerical simulations.figures/Contains MATLAB figure files (.fig) used for generating the plots in the manuscript.lib/Includes programs for computing the Lagrange points in the circular restricted three-body problem (CR3BP).main/Contains the main executable scripts:Diff_Corr.m : Implements differential correction, symplectic conservation verification, and time-reversal symmetry verification.halo_family.m : Contains the code for generating the L2 halo orbit family.S_E_halo.m : Performs symplectic conservation and time-reversal symmetry verification for the Sun–Earth CR3BP.src/Contains custom functions used throughout the project.integrators/ : A subfolder containing the implementation of variational integrators. State Transition Matrix; Variational Integrators; CR3BP; halo orbits Sun Yutao Niu Ben Song Yuhan Liu Shixing Guo Yongxin PUBLIC https://creativecommons.org/licenses/by-nc/4.0/ dataset Science Data Bank