深空探测学报（中英文）2026，Vol.13Issue(1)：69-78,10.DOI:10.3724/j.issn.2096-9287.2025.20250126
从DRO轨道至环月圆轨道的转移轨道设计
Design of Transfer Orbit from DRO to Lunar Circular Orbit
张乐 1樊县林 1梅昌明 2杨仕祺 1梁武2
作者信息
- 1. 中国电子科技集团公司 第二十八研究所,南京 210023
- 2. 长沙翔宇信息科技有限公司,长沙 410000
- 折叠
摘要
Abstract
To address the design of transfer orbit from Distant Retrograde Orbit(DRO)to lunar circular orbit,a high-precision,computationally efficient and reliable method suitable for engineering applications was proposed.Based on a high-precision dynamic model,the impacts of orbital maneuver velocity increment,DRO orbital phase at maneuver time,and DRO selenocentric distance on the transfer orbit were quantitatively analyzed.Taking high-precision quantitative results as pre-generated empirical data and integrating them with analytical calculation,accurate computation of initial iteration values for design parameters was achieved,thus enabling the efficient solution of the transfer orbit design problem.Case study verification demonstrated that the proposed method was efficient and reliable with calculation completed within seconds.Quantitative analysis results and the proposed design method in this paper can provide technical reference for engineering applications.关键词
DRO轨道/环月圆轨道/转移轨道/地月系统Key words
DRO/lunar circular orbit/transfer orbit/Earth-Moon system分类
航空航天引用本文复制引用
张乐,樊县林,梅昌明,杨仕祺,梁武..从DRO轨道至环月圆轨道的转移轨道设计[J].深空探测学报（中英文）,2026,13(1):69-78,10.
