@Article{FerreiraPrad:2023:PeOrRe,
               author = "Ferreira, Alessandra F. S. and Prado, Antonio Fernando Bertachini 
                         de Almeida",
          affiliation = "{Universidade Estadual Paulista (UNESP)} and {Instituto Nacional 
                         de Pesquisas Espaciais (INPE)}",
                title = "Periodic orbits in the restricted three-body problem for 
                         observations of the smaller primary",
              journal = "European Physical Journal: Special Topics",
                 year = "2023",
               volume = "23",
                pages = "e01020",
             abstract = "This work proposes a numerical investigation for periodic orbits 
                         in the restricted three-body problem to observe the smaller 
                         primary of the system. Periodic orbits are very important for 
                         observation missions, because they do not need station-keeping 
                         maneuvers and allow predicted passages by the main bodies. So, 
                         they allow a better observation of the body under study. For this 
                         verification, the grid search method will be used [(Barrio and 
                         Blesa, Chaos Solit Fractals, 41, 560582 (2009)]. For each set of 
                         conditions, the differential equations of the motion of the 
                         spacecraft will be numerically integrated using TIDES [Abad et 
                         al., ACM Trans Math Softw (TOMS) 39, 128 (2012)]. In case of 
                         occurrence of periodic orbits, the characteristics of these orbits 
                         will be analyzed and the families found will be identified and 
                         classified. In particular, it is important to avoid effects from 
                         the close approach with the secondary body (swing-by), because 
                         this effect may destroy the periodicity of the orbit. This can be 
                         done using angle of approaches of 0\◦ or 180\◦ for 
                         the close approach, because they allow passages very close to the 
                         smaller body but with zero variations in energy and angular 
                         momentum. This aspect of the Swing-By maneuver is very important 
                         in the present research.",
                  doi = "10.1140/epjs/s11734-023-01020-2",
                  url = "http://dx.doi.org/10.1140/epjs/s11734-023-01020-2",
                 issn = "1951-6355 and 1951-6401",
             language = "en",
           targetfile = "s11734-023-01020-2.pdf",
        urlaccessdate = "29 jun. 2024"
}