1. Non-schubart periodic orbits in the rectilinear three-body problem

   • Masaya Masayoshi Saito
   • Kiyotaka Tanikawa

   Original Article 26 May 2010 Pages: 397 - 407

2. Lissajous trajectories for lunar global positioning and communication systems

   • Daniele Romagnoli
   • Christian Circi

   Original Article 28 May 2010 Pages: 409 - 425

3. Chaotic quasi-collision trajectories in the 3-centre problem

   • Linda Dimare

   Original Article 18 May 2010 Pages: 427 - 449

4. Asteroid close encounters characterization using differential algebra: the case of Apophis

   • R. Armellin
   • P. Di Lizia
   • M. Berz

   Original Article 13 June 2010 Pages: 451 - 470

5. The use of invariant manifolds for transfers between unstable periodic orbits of different energies

   • Kathryn E. Davis
   • Rodney L. Anderson
   • George H. Born

   Original Article 05 June 2010 Pages: 471 - 485

6. Orbital stability of systems of closely-spaced planets, II: configurations with coorbital planets

   • Andrew W. Smith
   • Jack J. Lissauer

   Original Article 11 June 2010 Pages: 487 - 500