Hill's Region

Author: Tianjiang Shuo
Website: https://cislunarspace.cn

Definition

Projection of the energy manifold onto configuration space, describing the accessible region for the third body at a given energy level.

Application Value

该概念在轨道能量分析中用于量化航天器的能量状态，是评估转移方案经济性的重要指标。

Maximum-Energy Escape Trajectory
Powered Escape Spiral
Lunar Fly-by Method
Reachability Set

References

Topputo 2013