HALO:面向地月空间任务设计的高精度轨道传播工具
HALO: A High-Precision Orbit Propagation Tool for Mission Design in the Cis-Lunar Domain
AI总结:
本文提出开源地月空间高精度轨道传播工具HALO,系统介绍其建模、结构与算法,并验证其在低月轨、冻结轨道及NRHO、DRO等三体轨道上的精度。
摘要:
随着《阿尔忒弥斯协定》的近期实施,人们对地月空间的兴趣迅速增加,这迫切需要开发更精确、更准确的建模工具。尽管已有通用任务设计工具可用,本研究提出了一个开源任务设计工具 HALO,即高精度月球轨道分析器(High-precision Analyser for Lunar Orbits)。本文全面回顾了所采用的建模方法、结构设计和算法,旨在便于在地月空间领域的其他研究中使用和适配。此外,针对该领域内多种关注轨道提供了传播器的精度研究,包括低月球轨道、椭圆冻结轨道以及三体问题轨道,如近直线晕轨道(Near Rectilinear Halo Orbits)和远距离逆行轨道(Distant Retrograde Orbits)。
英文摘要:
With the recent implementation of the Artemis Accords, interest in the cis-lunar space is rapidly increasing, necessitating the development of more precise and accurate modeling tools. While general-purpose mission design tools are available, this study proposes an open-source mission design tool, HALO, for High-precision Analyser for Lunar Orbits. This work presents a comprehensive review of the modeling approaches, structural design, and algorithms employed, aiming at facilitating ease of use and adaptation for other research in the cis-lunar domain. Furthermore, accuracy studies of the propagator are provided for various orbits of interest within this domain, including low lunar orbits, elliptical frozen orbits, and 3-body problem orbits, such as Near Rectilinear Halo Orbits and Distant Retrograde Orbits.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。