Ara es mostren els items 7-10 de 10

    • High order dynamical systems approaches for low-thrust station-keeping of libration point orbits 

      Gao, Chen; Masdemont Soler, Josep; Gómez, Gerard; Chen, Jianlin; Yuan, Jianping (2022-01-01)
      Article
      Accés obert
      We derive two families of low-thrust station-keeping control procedures based on the dynamical properties of the phase space near libration point orbits. The first family is obtained as the limit of impulsive maneuvers, ...
    • Leaving the Moon by means of invariant manifolds of libration point orbits 

      Masdemont Soler, Josep; Alessi, Elisa Maria; Gómez, Gerard (Elsevier, 2009)
      Article
      Accés restringit per política de l'editorial
      The aim of this work is to look for rescue trajectories that leave the surface of the Moon, belonging to the hyperbolic manifolds associated with the central manifold of the Lagrangian points L1 and L2 of the Earth–Moon ...
    • The dynamics around the collinear equilibrium points of the RTBP 

      Gómez, Gerard; Mondelo González, José María (2001)
      Article
      Accés obert
      This paper is devoted to the analysis of an extended neighborhood of the collinear equilibrium points of the Restricted Three Body Problem. The analysis is done using numerical tools for the determination of periodic ...
    • Two-manoeuvers transfers between LEOs and Lissajous orbits in the Earth-Moon system 

      Masdemont Soler, Josep; Gómez, Gerard; Alessi, Elisa Maria (2010)
      Article
      Accés restringit per política de l'editorial
      The purpose of this work is to compute transfer trajectories from a given Low Earth Orbit (LEO) to a nominal Lissajous quasi-periodic orbit either around the point L1 or the point L2 in the Earth–Moon system. This is ...