Escape Motion

Author: Tianjiang Shuo

Website: https://cislunarspace.cn

Definition

Motion in which at least one body tends toward infinity in a three-body system, with escape conditions determined by energy, Jacobi integral, and other parameters.

Application Value

该模型是分析地月空间动力学、设计低能量转移轨道的基础工具。该矩阵在可观测性分析和滤波器设计中起关键作用。分析逃逸条件有助于评估物体是否会离开目标天体附近区域。

Related Concepts

• Hill Sphere Radius
• Pseudospectral Convex Optimization
• Poincaré Map Representation
• Minimum Norm Targeting

References

• Marchal - 1990 - The three-body problem