Planar Bicircular Restricted 4-Body Problem (PBR4BP)

Collection of codes to propagate orbits in the Planar Bicircular Restricted 4-Body Problem.
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Updated 22 Oct 2022

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The codes collected here are meant to propagate and present the orbit of a spacecraft/particle in the Earth-Moon-Sun Planar Bicircular Restricted 4-Body Problem. The masses are organised as follows:
  • Primary = Earth
  • Secondary = Moon
  • Tertiary = Sun
  • Quaternary = Spacecraft
The codes allora to:
  • PBR4BP_data.m = Produces the parameters used in the PBR4BP
  • PBR4BP.m = Propagator in this astrodynamical model
  • Syn2ECI = Transformation from PBR4BP Synodic r.f. (rotating frame) to Earth Centred Inertial r.f. (ECI), both in dimensionless forms.
  • Syn2MCI = Transformation from PBR4BP Synodic r.f. (rotating frame) to Moon Centred Inertial r.f. (MCI), both in dimensionless forms.

Cite As

Luigi De Maria (2024). Planar Bicircular Restricted 4-Body Problem (PBR4BP) (https://www.mathworks.com/matlabcentral/fileexchange/119373-planar-bicircular-restricted-4-body-problem-pbr4bp), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2021a
Compatible with any release
Platform Compatibility
Windows macOS Linux

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Version Published Release Notes
1.0.0