Three-Body Periodic Orbit

Author: Tianjiang Shuo

Website: https://cislunarspace.cn

Definition

Periodic orbits around libration points in the Earth-Moon three-body system, including NRHO, Halo, and DRO. Unlike Keplerian orbits, their shape and stability are governed by the gravitational fields of two primary bodies, serving as parking, relay, and deep-space transfer nodes for lunar missions.

Application Value

Based on its definition, periodic orbits around libration points in the earth-moon three-body system, including nrho, halo, and dro. unlike keplerian orbits, their shape and stability are governed by the gravitational fields .

  • 周期轨道（Periodic Orbit）
  • 平动点轨道（Libration Point Orbit）
  • 轨道转移（Orbit Transfer）

References

  • 曾豪等, 2022, 面向载人月球探测的三体周期轨道应用方案分析
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Contributors: ouyangjiahong, Ou Yang Jiahong