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dc.contributor.authorNamouni, Fathi
dc.contributor.authorMorais, Helena [UNESP]
dc.date.accessioned2019-10-06T15:30:41Z
dc.date.available2019-10-06T15:30:41Z
dc.date.issued2018-12-01
dc.identifierhttp://dx.doi.org/10.1007/s40314-017-0489-y
dc.identifier.citationComputational and Applied Mathematics, v. 37, p. 65-71.
dc.identifier.issn1807-0302
dc.identifier.issn0101-8205
dc.identifier.urihttp://hdl.handle.net/11449/187260
dc.description.abstractThe process of capture in the coorbital region of a solar system planet is studied. Absolute capture likelihood in the 1:1 resonance is determined by randomly constructed statistical ensembles numbering 7.24 × 10 5 of massless asteroids that are set to migrate radially from the outer to the inner boundaries of the coorbital region of a Jupiter-mass planet. Orbital states include coorbital capture, ejection, collisions with the Sun and the planet and free-crossing of the coorbital region. The relative efficiency of retrograde capture with respect to prograde capture is confirmed as an intrinsic property of the coorbital resonance. Half the asteroids cross the coorbital region regardless of eccentricity and for any inclination less than 120 ∘. We also find that the recently discovered retrograde coorbital of Jupiter, asteroid 2015 BZ509, lies almost exactly at the capture efficiency peak associated with its orbital parameters.en
dc.format.extent65-71
dc.language.isoeng
dc.relation.ispartofComputational and Applied Mathematics
dc.sourceScopus
dc.subjectAsteroids
dc.subjectCentaurs
dc.subjectOrbital dynamics
dc.subjectResonance
dc.titleCoorbital capture at arbitrary inclinationen
dc.typeArtigo
dc.contributor.institutionObservatoire de la Côte d’Azur
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.description.affiliationUniversité Côte d’Azur CNRS Observatoire de la Côte d’Azur, CS 34229
dc.description.affiliationInstituto de Geociências e Ciências Exatas Universidade Estadual Paulista (UNESP), Av. 24-A, 1515
dc.description.affiliationUnespInstituto de Geociências e Ciências Exatas Universidade Estadual Paulista (UNESP), Av. 24-A, 1515
dc.identifier.doi10.1007/s40314-017-0489-y
dc.rights.accessRightsAcesso aberto
dc.identifier.scopus2-s2.0-85059835595
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