Jacobi Integral Monotonicity Criterion

Author: Tianjiang Shuo

Website: https://cislunarspace.cn

Definition

An additional criterion for determining whether a low-thrust transfer trajectory is suitable for the backward integration method. It requires the Jacobi integral to vary monotonically along the escape segment, ensuring that the backward-integrated trajectory approximates tangential thrust control direction. Non-monotonic Jacobi integral causes the backward trajectory to deviate from tangential control, leading to computation failure.

References

  • Du et al. 2024