Access to Mars from Earth-Moon libration point orbits: Manifold and direct options

作者：Kakoi Masaki^*; Howell Kathleen C; Folta David

来源：Acta Astronautica, 2014, 102: 269-286.

DOI：10.1016/j.actaastro.2014.06.010

• Multi-body dynamics
• Circular restricted three-body problem
• Invariant manifolds
• Libration point orbits
• System-to-system transfer
• Mars

This investigation is focused specifically on transfers from Earth-Moon L-1/L-2 libration point orbits to Mars. Initially, the analysis is based on the circular restricted three-body problem to utilize the framework of the invariant manifolds. Various departure scenarios are compared, including arcs that leverage manifolds associated with the Sun-Earth L-2 orbits as well as non-manifold trajectories. For the manifold options, ballistic transfers from Earth-Moon L-2 libration point orbits to Sun-Earth L-1/L-2 halo orbits are first computed. This autonomous procedure applies to both departure and arrival between the Earth-Moon and Sun-Earth systems. Departure times in the lunar cycle, amplitudes and types of libration point orbits, manifold selection, and the orientation/location of the surface of section all contribute to produce a variety of options. As the destination planet, the ephemeris position for Mars is employed throughout the analysis. The complete transfer is transitioned to the ephemeris model after the initial design phase. Results for multiple departure/arrival scenarios are compared.

• 出版日期2014-10