1. The orbit of Aegaeon and the 7:6 Mimas-Aegaeon resonance

   • Nelson Callegari Jr.
   • Adrián Rodríguez

   Original Article 12 April 2023 Article: 21

   

2. On doubly symmetric periodic orbits

   • Urs Frauenfelder
   • Agustin Moreno

   Original Article Open access 11 April 2023 Article: 20

   

3. Three-body problem in modified dynamics

   • Hossein Shenavar

   Original Article 10 April 2023 Article: 19

   

4. How many Keplerian arcs are there between two points of spacetime?

   • Alain Albouy
   • Antonio J. Ureña

   Original Article 07 April 2023 Article: 18

   

5. Correction: Bifurcation of frozen orbits in a gravity field with zonal harmonics

   • Irene Cavallari
   • Giuseppe Pucacco

   Correction Open access 22 March 2023 Article: 17

6. Sensitivity analysis of polar orbiter motion to lunar viscoelastic tidal deformation

   • Xuanyu Hu
   • Alexander Stark
   • Jürgen Oberst

   Original Article Open access 14 March 2023 Article: 16

   

7. Invariant manifolds near \(L_1\) and \(L_2\) in the quasi-bicircular problem

   • José J. Rosales
   • Àngel Jorba
   • Marc Jorba-Cuscó

   Original Article Open access 11 March 2023 Article: 15

   

8. Low-thrust station-keeping control for lunar near rectilinear halo orbits

   • Chen Gao
   • Josep J. Masdemont
   • Jianping Yuan

   Original Article 11 March 2023 Article: 14

   

9. Non-integrability of the planar elliptic restricted three-body problem

   • Maria Przybylska
   • Andrzej J. Maciejewski

   Original Article Open access 10 March 2023 Article: 13

   

10. Bifurcations and enumeration of central configurations of some planar restricted problems

    • Jean Fernandes Barros

    Original Article 07 March 2023 Article: 12

    

11. Dispersion velocity revisited

    • Irina L. San Sebastián
    • M. Gabriela Parisi
    • Christos Efthymiopoulos

    Original Article 06 March 2023 Article: 11

    

12. Nekhoroshev estimates for the orbital stability of Earth’s satellites

    • Alessandra Celletti
    • Irene De Blasi
    • Christos Efthymiopoulos

    Original Article Open access 26 February 2023 Article: 10

    

13. Accelerating binary asteroid system propagation via nested interpolation method

    • Jucheng Lu
    • Haibin Shang
    • Bingwei Wei

    Original Article 26 February 2023 Article: 9

    

14. Determination of the doubly symmetric periodic orbits in the restricted three-body problem and Hill’s lunar problem

    • Xingbo Xu

    Original Article Open access 23 February 2023 Article: 8

    

15. Evolution of the characteristic curves in the restricted three-body problem in terms of the mass parameter

    • A. Abad
    • M. Arribas
    • A. Elipe

    Original Article Open access 18 February 2023 Article: 7