{"id":"https://openalex.org/W3000776056","doi":null,"title":"Rotational Motion of Ceres","display_name":"Rotational Motion of Ceres","publication_year":2011,"publication_date":"2011-10-02","ids":{"openalex":"https://openalex.org/W3000776056","mag":"3000776056"},"language":"fr","primary_location":{"id":"pmh:oai:HAL:hal-03734940v1","doi":null,"is_oa":false,"landing_page_url":"https://hal.science/hal-03734940","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405252976","host_organization_name":"Centre pour la Communication Scientifique Directe","host_organization_lineage":["https://openalex.org/I4405252976"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"AAS/Division for Planetary Sciences Meeting #43, Oct 2011, Nantes, France. pp.829","raw_type":"info:eu-repo/semantics/conferenceObject"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5030558904","display_name":"Nicolas Rambaux","orcid":"https://orcid.org/0000-0002-9380-271X","observed_orcids":["https://orcid.org/0000-0002-9380-271X"]},"institutions":[{"id":"https://openalex.org/I54006703","display_name":"Institut de M\u00e9canique C\u00e9leste et de Calcul des \u00c9ph\u00e9m\u00e9rides","ror":"https://ror.org/002zc3t08","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I2279609970","https://openalex.org/I2746051580","https://openalex.org/I2800004676","https://openalex.org/I39804081","https://openalex.org/I4210107682","https://openalex.org/I4210148025","https://openalex.org/I4405255887","https://openalex.org/I54006703"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Nicolas Rambaux","raw_affiliation_strings":["Institut de M\u00e9canique C\u00e9leste et de Calcul des Eph\u00e9m\u00e9rides","Astronomie et syst\u00e8mes dynamiques"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut de M\u00e9canique C\u00e9leste et de Calcul des Eph\u00e9m\u00e9rides","institution_ids":["https://openalex.org/I54006703"]},{"raw_affiliation_string":"Astronomie et syst\u00e8mes dynamiques","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091740706","display_name":"Julie C Castillo-Rogez","orcid":"https://orcid.org/0000-0003-0400-1038","observed_orcids":["https://orcid.org/0000-0003-0400-1038"]},"institutions":[{"id":"https://openalex.org/I1334627681","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I1334627681","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Julie Castillo\u2010Rogez","raw_affiliation_strings":["Jet Propulsion Laboratory, California Institute of Technology"],"raw_orcid":"https://orcid.org/0000-0003-0400-1038","affiliations":[{"raw_affiliation_string":"Jet Propulsion Laboratory, California Institute of Technology","institution_ids":["https://openalex.org/I1334627681"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058767285","display_name":"V. Dehant","orcid":"https://orcid.org/0000-0002-9516-8572","observed_orcids":["https://orcid.org/0000-0002-9516-8572"]},"institutions":[{"id":"https://openalex.org/I2799502024","display_name":"Royal Observatory of Belgium","ror":"https://ror.org/00hjks330","country_code":"BE","type":"facility","lineage":["https://openalex.org/I2799502024"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"V. Dehant","raw_affiliation_strings":["Observatoire Royal de Belgique"],"raw_orcid":"https://orcid.org/0000-0002-9516-8572","affiliations":[{"raw_affiliation_string":"Observatoire Royal de Belgique","institution_ids":["https://openalex.org/I2799502024"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077169224","display_name":"Petr Kuchy\u0148ka","orcid":"https://orcid.org/0000-0003-4416-5053","observed_orcids":["https://orcid.org/0000-0003-4416-5053"]},"institutions":[{"id":"https://openalex.org/I1334627681","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I1334627681","https://openalex.org/I4210124779"]},{"id":"https://openalex.org/I54006703","display_name":"Institut de M\u00e9canique C\u00e9leste et de Calcul des \u00c9ph\u00e9m\u00e9rides","ror":"https://ror.org/002zc3t08","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I2279609970","https://openalex.org/I2746051580","https://openalex.org/I2800004676","https://openalex.org/I39804081","https://openalex.org/I4210107682","https://openalex.org/I4210148025","https://openalex.org/I4405255887","https://openalex.org/I54006703"]}],"countries":["FR","US"],"is_corresponding":false,"raw_author_name":"Petr Kuchy\u0148ka","raw_affiliation_strings":["Jet Propulsion Laboratory, California Institute of Technology","Institut de M\u00e9canique C\u00e9leste et de Calcul des Eph\u00e9m\u00e9rides","Astronomie et syst\u00e8mes dynamiques"],"raw_orcid":"https://orcid.org/0000-0003-4416-5053","affiliations":[{"raw_affiliation_string":"Jet Propulsion Laboratory, California Institute of Technology","institution_ids":["https://openalex.org/I1334627681"]},{"raw_affiliation_string":"Institut de M\u00e9canique C\u00e9leste et de Calcul des Eph\u00e9m\u00e9rides","institution_ids":["https://openalex.org/I54006703"]},{"raw_affiliation_string":"Astronomie et syst\u00e8mes dynamiques","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"829","last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10325","display_name":"Astro and Planetary Science","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10325","display_name":"Astro and Planetary Science","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11405","display_name":"Geophysics and Gravity Measurements","score":0.003000000026077032,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10406","display_name":"Planetary Science and Exploration","score":0.0017999999690800905,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/ceres","display_name":"Ceres","score":0.9990000128746033},{"id":"https://openalex.org/keywords/rotational-motion","display_name":"rotational motion","score":0.9430000185966492},{"id":"https://openalex.org/keywords/polar-motion","display_name":"polar motion","score":0.9869999885559082},{"id":"https://openalex.org/keywords/precession-and-nutation","display_name":"precession and nutation","score":0.9589999914169312},{"id":"https://openalex.org/keywords/length-of-day-variations","display_name":"length of day variations","score":0.8650000095367432},{"id":"https://openalex.org/keywords/dawn-mission","display_name":"Dawn mission","score":0.6809999942779541},{"id":"https://openalex.org/keywords/asteroid-thermal-evolution","display_name":"asteroid thermal evolution","score":0.7229999899864197},{"id":"https://openalex.org/keywords/moisture-content","display_name":"moisture content","score":0.3569999933242798}],"concepts":[{"id":"https://openalex.org/C6342182","wikidata":"https://www.wikidata.org/wiki/Q2995427","display_name":"Rotation around a fixed axis","level":2,"score":0.5969139337539673},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.5286455750465393},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43369895219802856},{"id":"https://openalex.org/C2992358367","wikidata":"https://www.wikidata.org/wiki/Q2995427","display_name":"Rotational dynamics","level":3,"score":0.4270963668823242},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3008783757686615},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2892768085002899},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.18385764956474304},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C32909587","wikidata":"https://www.wikidata.org/wiki/Q11369","display_name":"Molecule","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:HAL:hal-03734940v1","doi":null,"is_oa":false,"landing_page_url":"https://hal.science/hal-03734940","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405252976","host_organization_name":"Centre pour la Communication Scientifique Directe","host_organization_lineage":["https://openalex.org/I4405252976"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"AAS/Division for Planetary Sciences Meeting #43, Oct 2011, Nantes, France. pp.829","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"mag:3000776056","doi":null,"is_oa":false,"landing_page_url":"https://hal.science/hal-03734940","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405252976","host_organization_name":"Centre pour la Communication Scientifique Directe","host_organization_lineage":["https://openalex.org/I4405252976"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"HAL (Le Centre pour la Communication Scientifique Directe)","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1649414223","https://openalex.org/W1808577694","https://openalex.org/W1996961705","https://openalex.org/W2010989193","https://openalex.org/W2046112795","https://openalex.org/W2055124830","https://openalex.org/W2155903682","https://openalex.org/W2158350260"],"related_works":["https://openalex.org/W3104002994","https://openalex.org/W4412121841","https://openalex.org/W2501198355","https://openalex.org/W3009469811","https://openalex.org/W2811160398","https://openalex.org/W2895176992","https://openalex.org/W2748466355","https://openalex.org/W3207425390","https://openalex.org/W3006758714","https://openalex.org/W2123129319"],"abstract_inverted_index":{"Ceres":[0,101],"is":[1],"the":[2,7,32,50,56,60,75,84,87],"most":[3],"massive":[4],"body":[5],"of":[6,17,31,49,86,100],"asteroid":[8],"belt":[9],"and":[10,23,79,89,108],"contains":[11],"about":[12],"25":[13],"wt.%":[14],"(weight":[15],"percent)":[16],"water.":[18],"Understanding":[19],"its":[20,25,37,69],"thermal":[21],"evolution":[22],"assessing":[24],"current":[26],"state":[27],"are":[28],"major":[29],"goals":[30],"Dawn":[33],"Mission.":[34],"Constraints":[35],"on":[36,68],"internal":[38],"structure":[39],"can":[40,53,65],"be":[41],"inferred":[42],"from":[43],"various":[44,94],"observations.":[45],"Especially,":[46],"detailed":[47],"knowledge":[48],"rotational":[51],"motion":[52],"help":[54],"constrain":[55],"mass":[57],"distribution":[58],"inside":[59],"body,":[61],"which":[62],"in":[63],"turn":[64],"inform":[66],"us":[67],"geophysical":[70],"history.":[71],"Here,":[72],"we":[73],"compute":[74],"polar":[76],"motion,":[77],"precession-nutation,":[78],"length-of-day":[80],"variations.":[81],"We":[82],"estimate":[83],"amplitudes":[85],"rigid":[88],"non-rigid":[90],"response":[91],"for":[92],"these":[93],"motions":[95],"using":[96],"a":[97],"stratified":[98],"model":[99],"interior":[102],"constrained":[103],"by":[104],"recent":[105],"shape":[106],"data":[107],"surface":[109],"properties.":[110]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2020-01-30T00:00:00"}