Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/111751
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dc.contributor.authorKuznetsov, E.en
dc.contributor.authorAl-Shiblawi, O.en
dc.contributor.authorGusev, V.en
dc.date.accessioned2022-05-12T08:22:26Z-
dc.date.available2022-05-12T08:22:26Z-
dc.date.issued2021-
dc.identifier.citationKuznetsov E. Dynamic Evolution of Pairs of Trans-Neptunian Objects: the Case of Binary and Single Objects in Pair / E. Kuznetsov, O. Al-Shiblawi, V. Gusev // Contributions of the Astronomical Observatory Skalnate Pleso. — 2021. — Vol. 51. — Iss. 3. — P. 226-240.en
dc.identifier.issn1335-1842-
dc.identifier.otherAll Open Access, Gold3
dc.identifier.urihttp://hdl.handle.net/10995/111751-
dc.description.abstractWe performed a search for pairs of trans-Neptunian objects in close orbits with semi-ma jor axes of more than 30 AU. Distances in the space of Keplerian orbits were estimated using the Kholshevnikov metrics. Found 21 pairs of trans-Neptunian objects in which one of the components is binary, for Kholshevnikov metrics in five-dimensional space of Keplerian orbits less than 0.121 AU1/2. All pairs belong to cold Classical Kuiper belt objects. Based on nominal orbits, the dynamic evolution of pairs of trans-Neptunian objects in the past 10 Myr has been studied numerically. We searched for low relativevelocity close encounters between trans-Neptunian objects in pairs as well as the minima of the Kholshevnikov metrics and the convergence of the lines of nodes and apses, to estimate the age of the pairs. © 2021. All Rights Reserved.en
dc.description.sponsorshipThis work has been supported by the Russian Ministry of Science and Higher Education via the State Assignment Project FEUZ-2020-0038.en
dc.format.mimetypeapplication/pdfen
dc.language.isoenen
dc.publisherAstronomical Institute, Slovak Academy of Sciencesen1
dc.publisherCentral Library of the Slovak Academy of Sciencesen
dc.rightsinfo:eu-repo/semantics/openAccessen
dc.sourceContrib. Astron. Observatory Skalnate Pleso2
dc.sourceContributions of the Astronomical Observatory Skalnate Plesoen
dc.subjectTRANS-NEPTUNIAN OBJECTSen
dc.subjectCLASSICAL KUIPER BELT OBJECTSen
dc.subjectCELESTIAL MECHANICSen
dc.titleDynamic Evolution of Pairs of Trans-Neptunian Objects: the Case of Binary and Single Objects in Pairen
dc.typeArticleen
dc.typeinfo:eu-repo/semantics/articleen
dc.typeinfo:eu-repo/semantics/publishedVersionen
dc.identifier.scopus85126371782-
local.contributor.employeeKuznetsov, E., Ural Federal University Lenina Avenue, 51, Yekaterinburg620000, Russian Federation; Al-Shiblawi, O., Ural Federal University Lenina Avenue, 51, Yekaterinburg620000, Russian Federation; Gusev, V., Ural Federal University Lenina Avenue, 51, Yekaterinburg620000, Russian Federationen
local.description.firstpage226-
local.description.lastpage240-
local.issue3-
local.volume51-
local.contributor.departmentUral Federal University Lenina Avenue, 51, Yekaterinburg620000, Russian Federationen
local.identifier.pure29226197-
local.identifier.eid2-s2.0-85126371782-
local.fund.feuzFEUZ-2020-0038
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