1. A study of low-energy transfer orbits to the Moon: towards an operational optimization technique

   • R. Capuzzo-Dolcetta
   • M. Giancotti

   Original Article 11 December 2012 Pages: 215 - 232

2. Instabilities in the Sun–Jupiter–Asteroid three body problem

   • John C. Urschel
   • Joseph R. Galante

   Original Article 28 December 2012 Pages: 233 - 259

   

3. Spatial restricted rhomboidal five-body problem and horizontal stability of its periodic solutions

   • Marcelo Marchesin
   • Claudio Vidal

   Original Article 12 January 2013 Pages: 261 - 279

   

4. Dust motions in quasi-statically charged binary asteroid systems

   • Jared M. Maruskin
   • Julie Bellerose
   • Gina Ma

   Original Article 08 February 2013 Pages: 281 - 298

   

5. The existence of transversal homoclinic orbits in a planar circular restricted four-body problem

   • Zhikun She
   • Xuhua Cheng
   • Cuiping Li

   Original Article 16 February 2013 Pages: 299 - 309

   

6. Comparison of low-energy lunar transfer trajectories to invariant manifolds

   • Rodney L. Anderson
   • Jeffrey S. Parker

   Original Article 16 February 2013 Pages: 311 - 331