Lagrange Coefficients

Author: Tianjiang Shuo

Website: https://cislunarspace.cn

Definition

Coefficient pairs (f, g, fdot, gdot) that linearly relate position and velocity at two points on an orbit, expressible in terms of change in true anomaly or time of flight in the two-body problem.

Application Value

Coefficient pairs (f, g, fdot, gdot) that linearly relate position and velocity at two points on an orbit, expressible in terms of change in true anomaly or time of flight in the two-body problem.

  • Bivariate Gaussian Distribution
  • Midcourse Impulse
  • Zero-Thrust Reference Trajectory
  • Co-state Variables

References

  • Criscola等 - 2024
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Contributors: ouyangjiahong, Ou Yang Jiahong