selected publications

• conference proceeding

  • PROGRADE LUNAR FLYBY TRAJECTORIES FROM DISTANT RETROGRADE ORBITS.  Advances in the Astronautical Sciences. 3089-3100. 2015
  • LOW-ENERGY TRANSFERS TO DISTANT RETROGRADE ORBITS.  Advances in the Astronautical Sciences. 247-261. 2015
  • EARTH COVERAGE FROM EARTH-MOON LIBRATION POINT ORBITS.  Advances in the Astronautical Sciences. 1285-1301. 2013
  • INVESTIGATION OF TARGET SELECTION SCHEMES FOR A SPACE TELESCOPE-OCCULTER SYSTEM IN THE SUN-EARTH L2 REGIME.  Advances in the Astronautical Sciences. 1005-+. 2010
  • LOCALLY OPTIMAL TRANSFERS BETWEEN LIBRATION POINT ORBITS USING INVARIANT MANIFOLDS.  Advances in the Astronautical Sciences. 1623-+. 2009
  • CONNECTING LIBRATION POINT ORBITS OF DIFFERENT ENERGIES USING INVARIANT MANIFOLDS.  Advances in the Astronautical Sciences. 2367-+. 2009

• journal article

  • A two-level perturbation method for connecting unstable periodic orbits with low fuel cost and short time of flight: application to a lunar observation mission.  Celestial Mechanics and Dynamical Astronomy. 287-307. 2016
  • Preliminary Study of Geosynchronous Orbit Transfers from LEO using Invariant Manifolds.  Journal of the Astronautical Sciences. 295-310. 2011
  • Optimal transfers between unstable periodic orbits using invariant manifolds.  Celestial Mechanics and Dynamical Astronomy. 241-264. 2011
  • Chaining periodic three-body orbits in the Earth-Moon system.  Acta Astronautica. 623-638. 2010
  • The use of invariant manifolds for transfers between unstable periodic orbits of different energies.  Celestial Mechanics and Dynamical Astronomy. 471-485. 2010