Classifying four-body convex central configurations Montserrat CorberaJosep M. CorsGareth E. Roberts Original Article 15 July 2019 Article: 34
A computer-assisted proof of symbolic dynamics in Hyperion’s rotation Anna GierzkiewiczPiotr Zgliczyński Original Article Open access 02 July 2019 Article: 33
Planar low-energy asteroid and comet transit analysis using isolating blocks Rodney L. AndersonPaul W. ChodasMartin W. Lo Original Article 02 July 2019 Article: 32
Mixed-model gravity representations for small celestial bodies using mascons and spherical harmonics Patrick T. WittickRyan P. Russell Original Article 19 June 2019 Article: 31
Tidal evolution of the Keplerian elements Gwenaël BouéMichael Efroimsky Original Article 17 June 2019 Article: 30