{"id":"https://openalex.org/W3016025637","doi":null,"title":"Pre-flyby Determination Of The Size, Shape, Pole, Density, And Satellites Of (21) Lutetia From Ground-based Observations","display_name":"Pre-flyby Determination Of The Size, Shape, Pole, Density, And Satellites Of (21) Lutetia From Ground-based Observations","publication_year":2010,"publication_date":"2010-10-03","ids":{"openalex":"https://openalex.org/W3016025637","mag":"3016025637"},"language":"en","primary_location":{"id":"pmh:oai:HAL:hal-03743351v1","doi":null,"is_oa":false,"landing_page_url":"https://hal.science/hal-03743351","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 #42, Oct 2010, Pasadena, CA, United States. pp.1049","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/A5007544155","display_name":"W. J. Merline","orcid":"https://orcid.org/0000-0002-3713-4788","observed_orcids":["https://orcid.org/0000-0002-3713-4788"]},"institutions":[{"id":"https://openalex.org/I1290463931","display_name":"Southwest Research Institute","ror":"https://ror.org/03tghng59","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1290463931"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"W. J. Merline","raw_affiliation_strings":["SwRI - Southwest Research Institute [Boulder] (1050 Walnut St, Suite 300, \r\nBoulder, CO 80302 - United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SwRI - Southwest Research Institute [Boulder] (1050 Walnut St, Suite 300, \r\nBoulder, CO 80302 - United States)","institution_ids":["https://openalex.org/I1290463931"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076220550","display_name":"B. Carry","orcid":"https://orcid.org/0000-0001-5242-3089","observed_orcids":["https://orcid.org/0000-0001-5242-3089"]},"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":"B. Carry","raw_affiliation_strings":["IMCCE - Institut de M\u00e9canique C\u00e9leste et de Calcul des Eph\u00e9m\u00e9rides (77 av Denfert-Rochereau 75014 Paris - France)","GAP - Groupe Astrom\u00e9trie et Plan\u00e9tologie (France)"],"raw_orcid":"https://orcid.org/0000-0001-5242-3089","affiliations":[{"raw_affiliation_string":"IMCCE - Institut de M\u00e9canique C\u00e9leste et de Calcul des Eph\u00e9m\u00e9rides (77 av Denfert-Rochereau 75014 Paris - France)","institution_ids":["https://openalex.org/I54006703"]},{"raw_affiliation_string":"GAP - Groupe Astrom\u00e9trie et Plan\u00e9tologie (France)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031566377","display_name":"J. Drummond","orcid":"https://orcid.org/0000-0001-5289-3734","observed_orcids":["https://orcid.org/0000-0001-5289-3734"]},"institutions":[{"id":"https://openalex.org/I1280414376","display_name":"United States Air Force Research Laboratory","ror":"https://ror.org/02e2egq70","country_code":"US","type":"facility","lineage":["https://openalex.org/I1280414376","https://openalex.org/I1330347796","https://openalex.org/I4210102105","https://openalex.org/I4389425425"]},{"id":"https://openalex.org/I4405252739","display_name":"U.S. Air Force Research Laboratory Space Vehicles Directorate","ror":"https://ror.org/05aashz48","country_code":"US","type":"government","lineage":["https://openalex.org/I1280414376","https://openalex.org/I1330347796","https://openalex.org/I4210102105","https://openalex.org/I4389425425","https://openalex.org/I4405252739"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. Drummond","raw_affiliation_strings":["Space Vehicles Directorate (Kirtland AFB, AFRL - United States)"],"raw_orcid":"https://orcid.org/0000-0001-5289-3734","affiliations":[{"raw_affiliation_string":"Space Vehicles Directorate (Kirtland AFB, AFRL - United States)","institution_ids":["https://openalex.org/I1280414376","https://openalex.org/I4405252739"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110962812","display_name":"Al Conrad","orcid":"https://orcid.org/0000-0003-2872-0061","observed_orcids":["https://orcid.org/0000-0003-2872-0061"]},"institutions":[{"id":"https://openalex.org/I2800057969","display_name":"W.M. Keck Observatory","ror":"https://ror.org/00ab7ks98","country_code":"US","type":"facility","lineage":["https://openalex.org/I2800057969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Al Conrad","raw_affiliation_strings":["Keck Observatoires (USA, Hawaii - United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Keck Observatoires (USA, Hawaii - United States)","institution_ids":["https://openalex.org/I2800057969"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015951526","display_name":"C. R. Chapman","orcid":"https://orcid.org/0000-0001-8455-1552","observed_orcids":["https://orcid.org/0000-0001-8455-1552"]},"institutions":[{"id":"https://openalex.org/I1290463931","display_name":"Southwest Research Institute","ror":"https://ror.org/03tghng59","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1290463931"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C. R. Chapman","raw_affiliation_strings":["SwRI - Southwest Research Institute [Boulder] (1050 Walnut St, Suite 300, \r\nBoulder, CO 80302 - United States)"],"raw_orcid":"https://orcid.org/0000-0001-8455-1552","affiliations":[{"raw_affiliation_string":"SwRI - Southwest Research Institute [Boulder] (1050 Walnut St, Suite 300, \r\nBoulder, CO 80302 - United States)","institution_ids":["https://openalex.org/I1290463931"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071501645","display_name":"M. Kaasalainen","orcid":"https://orcid.org/0000-0001-6228-3163","observed_orcids":["https://orcid.org/0000-0001-6228-3163"]},"institutions":[{"id":"https://openalex.org/I4387152565","display_name":"Tampere University of Technology","ror":"https://ror.org/02ba3pt07","country_code":"FI","type":"education","lineage":["https://openalex.org/I166825849","https://openalex.org/I4387152565"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"M. Kaasalainen","raw_affiliation_strings":["TUT - Tampere University of Technology [Tampere] (Kalevantie 4, FI-33014 - Finland)"],"raw_orcid":"https://orcid.org/0000-0001-6228-3163","affiliations":[{"raw_affiliation_string":"TUT - Tampere University of Technology [Tampere] (Kalevantie 4, FI-33014 - Finland)","institution_ids":["https://openalex.org/I4387152565"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102886328","display_name":"C. Leyrat","orcid":"https://orcid.org/0000-0002-5313-7735","observed_orcids":["https://orcid.org/0000-0002-5313-7735","https://orcid.org/0000-0003-0189-0562"]},"institutions":[{"id":"https://openalex.org/I2800004676","display_name":"Observatoire de Paris","ror":"https://ror.org/029nkcm90","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I2746051580","https://openalex.org/I2800004676"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"C. Leyrat","raw_affiliation_strings":["Observatoire de Paris (61 Av de l'Observatoire 75014 PARIS - France)"],"raw_orcid":"https://orcid.org/0000-0002-5313-7735","affiliations":[{"raw_affiliation_string":"Observatoire de Paris (61 Av de l'Observatoire 75014 PARIS - France)","institution_ids":["https://openalex.org/I2800004676"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024139161","display_name":"H. A. Weaver","orcid":"https://orcid.org/0000-0003-0951-7762","observed_orcids":["https://orcid.org/0000-0003-0951-7762"]},"institutions":[{"id":"https://openalex.org/I2802946424","display_name":"Johns Hopkins University Applied Physics Laboratory","ror":"https://ror.org/029pp9z10","country_code":"US","type":"facility","lineage":["https://openalex.org/I145311948","https://openalex.org/I2802946424"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"H. A. Weaver","raw_affiliation_strings":["JHU/APL (JHU/APL - United States)"],"raw_orcid":"https://orcid.org/0000-0003-0951-7762","affiliations":[{"raw_affiliation_string":"JHU/APL (JHU/APL - United States)","institution_ids":["https://openalex.org/I2802946424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006764011","display_name":"Peter Tamblyn","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1290463931","display_name":"Southwest Research Institute","ror":"https://ror.org/03tghng59","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1290463931"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Peter Tamblyn","raw_affiliation_strings":["SwRI - Southwest Research Institute [Boulder] (1050 Walnut St, Suite 300, \r\nBoulder, CO 80302 - United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SwRI - Southwest Research Institute [Boulder] (1050 Walnut St, Suite 300, \r\nBoulder, CO 80302 - United States)","institution_ids":["https://openalex.org/I1290463931"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045625399","display_name":"Julian C. Christou","orcid":"https://orcid.org/0000-0002-0215-0841","observed_orcids":["https://orcid.org/0000-0002-0215-0841"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Julian C. Christou","raw_affiliation_strings":["Gemini Observatory, Southern Operations Center (Casilla 603, La Serena - Chile)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Gemini Observatory, Southern Operations Center (Casilla 603, La Serena - Chile)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039718163","display_name":"Christophe Dumas","orcid":"https://orcid.org/0000-0003-1386-9904","observed_orcids":["https://orcid.org/0000-0003-1386-9904"]},"institutions":[{"id":"https://openalex.org/I1321434546","display_name":"European Southern Observatory","ror":"https://ror.org/01qtasp15","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1321434546"]},{"id":"https://openalex.org/I4210129531","display_name":"European Southern Observatory","ror":"https://ror.org/0377t1328","country_code":"CL","type":"facility","lineage":["https://openalex.org/I4210129531"]}],"countries":["CL","DE"],"is_corresponding":false,"raw_author_name":"Christophe Dumas","raw_affiliation_strings":["European Southern Observatory (Garching and Santiago de Chile - Chile)"],"raw_orcid":"https://orcid.org/0000-0003-1386-9904","affiliations":[{"raw_affiliation_string":"European Southern Observatory (Garching and Santiago de Chile - Chile)","institution_ids":["https://openalex.org/I1321434546","https://openalex.org/I4210129531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073681012","display_name":"A. Kryszczy\u0144ska","orcid":"https://orcid.org/0000-0002-4421-4663","observed_orcids":["https://orcid.org/0000-0002-4421-4663"]},"institutions":[{"id":"https://openalex.org/I59411706","display_name":"Adam Mickiewicz University in Pozna\u0144","ror":"https://ror.org/04g6bbq64","country_code":"PL","type":"education","lineage":["https://openalex.org/I59411706"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"A. Kryszczy\u0144ska","raw_affiliation_strings":["UAM - Uniwersytet im. Adama Mickiewicza w Poznaniu  = Adam Mickiewicz University in Pozna\u0144 (Uniwersytet im. Adama Mickiewicza w Poznaniu ul. Wieniawskiego 1 61-712 Pozna\u0144 - Poland)"],"raw_orcid":"https://orcid.org/0000-0002-4421-4663","affiliations":[{"raw_affiliation_string":"UAM - Uniwersytet im. Adama Mickiewicza w Poznaniu  = Adam Mickiewicz University in Pozna\u0144 (Uniwersytet im. Adama Mickiewicza w Poznaniu ul. Wieniawskiego 1 61-712 Pozna\u0144 - Poland)","institution_ids":["https://openalex.org/I59411706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107314016","display_name":"F. Colas","orcid":"https://orcid.org/0000-0002-5859-6586","observed_orcids":["https://orcid.org/0000-0002-5859-6586","https://orcid.org/0000-0002-0764-5042"]},"institutions":[{"id":"https://openalex.org/I2800004676","display_name":"Observatoire de Paris","ror":"https://ror.org/029nkcm90","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I2746051580","https://openalex.org/I2800004676"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"F. Colas","raw_affiliation_strings":["Observatoire de Paris (61 Av de l'Observatoire 75014 PARIS - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Observatoire de Paris (61 Av de l'Observatoire 75014 PARIS - France)","institution_ids":["https://openalex.org/I2800004676"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043270354","display_name":"L. Bernasconi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210163322","display_name":"Observatoire des Engarouines","ror":"https://ror.org/013dgcw28","country_code":"FR","type":"facility","lineage":["https://openalex.org/I4210163322"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"L. Bernasconi","raw_affiliation_strings":["Observatoire des Engarouines (84570 Mallemort-du-Comtat - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Observatoire des Engarouines (84570 Mallemort-du-Comtat - France)","institution_ids":["https://openalex.org/I4210163322"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036205471","display_name":"R. Behrend","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. Behrend","raw_affiliation_strings":["Geneva Observatory (CH-1290 Sauverny, 51 Ch. des Maillettes - Switzerland)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Geneva Observatory (CH-1290 Sauverny, 51 Ch. des Maillettes - Switzerland)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005032415","display_name":"F. Vachier","orcid":"https://orcid.org/0000-0002-4289-4466","observed_orcids":["https://orcid.org/0000-0002-4289-4466"]},"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":"F. Vachier","raw_affiliation_strings":["IMCCE - Institut de M\u00e9canique C\u00e9leste et de Calcul des Eph\u00e9m\u00e9rides (77 av Denfert-Rochereau 75014 Paris - France)","GAP - Groupe Astrom\u00e9trie et Plan\u00e9tologie (France)"],"raw_orcid":"https://orcid.org/0000-0002-4289-4466","affiliations":[{"raw_affiliation_string":"IMCCE - Institut de M\u00e9canique C\u00e9leste et de Calcul des Eph\u00e9m\u00e9rides (77 av Denfert-Rochereau 75014 Paris - France)","institution_ids":["https://openalex.org/I54006703"]},{"raw_affiliation_string":"GAP - Groupe Astrom\u00e9trie et Plan\u00e9tologie (France)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050069906","display_name":"M. Poli\u0144ska","orcid":"https://orcid.org/0000-0003-4473-3372","observed_orcids":["https://orcid.org/0000-0003-4473-3372"]},"institutions":[{"id":"https://openalex.org/I59411706","display_name":"Adam Mickiewicz University in Pozna\u0144","ror":"https://ror.org/04g6bbq64","country_code":"PL","type":"education","lineage":["https://openalex.org/I59411706"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"M. Poli\u0144ska","raw_affiliation_strings":["UAM - Uniwersytet im. Adama Mickiewicza w Poznaniu  = Adam Mickiewicz University in Pozna\u0144 (Uniwersytet im. Adama Mickiewicza w Poznaniu ul. Wieniawskiego 1 61-712 Pozna\u0144 - Poland)"],"raw_orcid":"https://orcid.org/0000-0003-4473-3372","affiliations":[{"raw_affiliation_string":"UAM - Uniwersytet im. Adama Mickiewicza w Poznaniu  = Adam Mickiewicz University in Pozna\u0144 (Uniwersytet im. Adama Mickiewicza w Poznaniu ul. Wieniawskiego 1 61-712 Pozna\u0144 - Poland)","institution_ids":["https://openalex.org/I59411706"]}]},{"author_position":"middle","author":{"id":null,"display_name":"R. Roy","orcid":"https://orcid.org/0000-0002-4781-4357","observed_orcids":["https://orcid.org/0000-0002-4781-4357"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. Roy","raw_affiliation_strings":["Observatoire de Blauvac (F-84570 St-Est\u00e8ve - France)"],"raw_orcid":"https://orcid.org/0000-0002-4781-4357","affiliations":[{"raw_affiliation_string":"Observatoire de Blauvac (F-84570 St-Est\u00e8ve - France)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109452086","display_name":"Ramon Naves","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. Naves","raw_affiliation_strings":["Observatorio Montcabre (C/Jaume Balmes 24,\r\nE-08348 Cabrils, Barcelona - Spain)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Observatorio Montcabre (C/Jaume Balmes 24,\r\nE-08348 Cabrils, Barcelona - Spain)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023610859","display_name":"R. Poncy","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. Poncy","raw_affiliation_strings":["Le Cres Observatory (2 rue des \u00c9coles, 34920 le Cres - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Le Cres Observatory (2 rue des \u00c9coles, 34920 le Cres - France)","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108718866","display_name":"Patrick Wiggins","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P. Wiggins","raw_affiliation_strings":["Wiggins Observatory (472 Country Club, Tooele, UT 84074_9665 - United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wiggins Observatory (472 Country Club, Tooele, UT 84074_9665 - United States)","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":6,"institutions_distinct_count":12,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4897,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.82301255,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"42","issue":null,"first_page":"1049","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":0.9965999722480774,"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":0.9965999722480774,"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/T11701","display_name":"Space Satellite Systems and Control","score":0.0007999999797903001,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10039","display_name":"Stellar, planetary, and galactic studies","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/21-lutetia","display_name":"21 Lutetia","score":0.9739999771118164},{"id":"https://openalex.org/keywords/asteroid-shape-modeling","display_name":"asteroid shape modeling","score":0.5740000009536743},{"id":"https://openalex.org/keywords/3d-shape-models","display_name":"3D shape models","score":0.6850000023841858},{"id":"https://openalex.org/keywords/adaptive-optics-imaging","display_name":"adaptive optics imaging","score":0.8059999942779541},{"id":"https://openalex.org/keywords/spin-axis","display_name":"spin axis","score":0.4970000088214874},{"id":"https://openalex.org/keywords/sidereal-period","display_name":"sidereal period","score":0.8999999761581421},{"id":"https://openalex.org/keywords/density-estimation","display_name":"density estimation","score":0.597000002861023},{"id":"https://openalex.org/keywords/asteroid-satellites","display_name":"asteroid satellites","score":0.5799999833106995},{"id":"https://openalex.org/keywords/impact-structures","display_name":"impact craters","score":0.6039999723434448},{"id":"https://openalex.org/keywords/light-curve-inversion","display_name":"light curve inversion","score":0.5450000166893005}],"concepts":[{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4456275403499603},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4186781048774719},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.4142847955226898},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.40838921070098877},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.34114980697631836}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:HAL:hal-03743351v1","doi":null,"is_oa":false,"landing_page_url":"https://hal.science/hal-03743351","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 #42, Oct 2010, Pasadena, CA, United States. pp.1049","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"mag:3016025637","doi":null,"is_oa":false,"landing_page_url":"https://hal.science/hal-03743351","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":0,"referenced_works":[],"related_works":["https://openalex.org/W3099865004","https://openalex.org/W1980462837","https://openalex.org/W6891652692","https://openalex.org/W2117128202","https://openalex.org/W3024486300","https://openalex.org/W2003049659","https://openalex.org/W80046347","https://openalex.org/W2989981321","https://openalex.org/W2067476285","https://openalex.org/W4303007297"],"abstract_inverted_index":{"Prior":[0],"to":[1,15,111,135,175],"the":[2,17,51,75,130,170,202,207,212,226,244,288,295],"flyby":[3,208],"of":[4,13,50,68,108,133,147,173,180,195,204,228,246,254,294],"(21)":[5],"Lutetia":[6,56,174,205],"by":[7],"Rosetta,":[8],"we":[9,102,128,250],"initiated":[10],"a":[11,79,89,142,252,291],"campaign":[12],"observations":[14,39],"characterize":[16],"system,":[18],"primarily":[19],"using":[20,77,117],"ground-based":[21],"adaptive":[22],"optics":[23],"(AO)":[24],"on":[25],"large":[26,236,269],"telescopes,":[27],"including":[28],"Keck,":[29],"Gemini,":[30],"and":[31,66,88,161,189,209,243],"VLT.":[32],"We":[33,73,168,200],"coordinated":[34],"these":[35],"efforts":[36],"with":[37,64,106,235],"HST":[38],"(Weaver":[40],"et":[41,83,95],"al.":[42,84,96],"2010":[43,85,97],"A&A":[44,86,98],"in":[45,48,59,100,125,217,287],"press)":[46],"made":[47],"support":[49],"Rosetta":[52],"ALICE":[53],"UV":[54],"spectrometer.":[55],"was":[57],"0.10\"":[58],"diameter,":[60],"allowing":[61],"disk-resolved":[62],"imaging":[63,105],"AO":[65,104],"tracking":[67],"its":[69],"shape":[70,76,140],"during":[71,206],"rotation.":[72],"modeled":[74],"both":[78],"triaxial-ellipsoid":[80],"model":[81,93,116,224],"(Drummond":[82],"submitted)":[87],"full":[90],"3D":[91,115,139],"radius-vector":[92],"(Carry":[94],"submitted,":[99],"which":[101],"combine":[103],"decades":[107],"lightcurve":[109],"data":[110],"produce":[112,136],"an":[113,191,264],"improved":[114,192],"our":[118,137,247],"inversion":[119],"algorithm":[120],"KOALA).":[121],"To":[122],"overcome":[123],"limitations":[124],"each":[126,134],"model,":[127,141,249],"combined":[129],"best":[131],"aspects":[132],"best-estimate":[138],"hybrid":[143,248],"having":[144],"ellipsoid-equivalent":[145],"dimensions":[146],"124":[148],"x":[149,151,156,158],"101":[150],"93":[152],"km":[153,283],"(\u00b1":[154],"5":[155,178],"4":[157],"13":[159],"km)":[160],"effective":[162],"diameter":[163,284],"105":[164],"\u00b1":[165,197,256,260],"7":[166],"km.":[167],"find":[169],"spin":[171],"axis":[172],"lie":[176],"within":[177],"deg":[179],"[long,":[181],"lat":[182],"(52,-6)]":[183],"or":[184,258],"[RA":[185],"DEC":[186],"(52,":[187],"12)],":[188],"determine":[190],"sidereal":[193],"period":[194],"8.168270":[196],"0.000001":[198],"h.":[199],"predicted":[201],"geometry":[203],"showed":[210],"that":[211,221,231],"southern":[213],"hemisphere":[214],"would":[215],"be":[216,233],"seasonal":[218],"shadow":[219],"at":[220],"time.":[222],"The":[223],"suggests":[225],"presence":[227],"several":[229],"concavities":[230],"may":[232],"associated":[234],"impacts.":[237],"Using":[238],"two":[239],"separately":[240],"determined":[241],"masses":[242],"volume":[245],"estimate":[251],"density":[253],"3.5":[255],"1.1":[257],"4.3":[259],"0.8":[261],"g/cc,":[262],"favoring":[263],"enstatite-chondrite":[265],"composition":[266],"for":[267],"this":[268],"M-type":[270],"asteroid,":[271],"although":[272],"other":[273],"compositions":[274],"are":[275],"formally":[276],"allowed.":[277],"No":[278],"satellites":[279],"larger":[280],"than":[281],"1":[282],"were":[285],"detected":[286],"AO-data":[289],"over":[290],"significant":[292],"fraction":[293],"Hill":[296],"sphere":[297],"(10-240":[298],"asteroid":[299],"radii).":[300]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2020-04-17T00:00:00"}
