{"id":"https://openalex.org/W2994885762","doi":null,"title":"2012 QG42: A SLOW ROTATOR NEA.","display_name":"2012 QG42: A SLOW ROTATOR NEA.","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W2994885762","mag":"2994885762","pmid":"https://pubmed.ncbi.nlm.nih.gov/32457943","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/7250173"},"language":"en","primary_location":{"id":"pmid:32457943","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/32457943","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Minor planet bulletin","raw_type":"Journal Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7250173","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111835374","display_name":"Brian D. Warner","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Brian D Warner","raw_affiliation_strings":["Palmer Divide Observatory, 17995 Bakers Farm Rd., Colorado Springs, CO 80908"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Palmer Divide Observatory, 17995 Bakers Farm Rd., Colorado Springs, CO 80908","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105217605","display_name":"Ronald E. Baker","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210163737","display_name":"The Chagrin Valley Astronomical Society","ror":"https://ror.org/05yprsb81","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210163737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ronald E Baker","raw_affiliation_strings":["Indian Hill Observatory (H75), Chagrin Valley Astronomical Society, Chagrin Falls, OH USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Hill Observatory (H75), Chagrin Valley Astronomical Society, Chagrin Falls, OH USA","institution_ids":["https://openalex.org/I4210163737"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054777885","display_name":"P. Bartczak","orcid":"https://orcid.org/0000-0002-3466-3190","observed_orcids":["https://orcid.org/0000-0002-3466-3190"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Przemyslaw Bartczak","raw_affiliation_strings":["Astronomical Observatory, Poznan, POLAND"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Astronomical Observatory, Poznan, POLAND","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003545794","display_name":"A. Marciniak","orcid":"https://orcid.org/0000-0002-1627-9611","observed_orcids":["https://orcid.org/0000-0002-1627-9611"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Anna Marciniak","raw_affiliation_strings":["Astronomical Observatory, Poznan, POLAND"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Astronomical Observatory, Poznan, POLAND","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004405292","display_name":"K. Sobkowiak","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Krzysztof Sobkowiak","raw_affiliation_strings":["Astronomical Observatory, Poznan, POLAND"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Astronomical Observatory, Poznan, POLAND","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Roman Hirsch","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Roman Hirsch","raw_affiliation_strings":["Astronomical Observatory, Poznan, POLAND"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Astronomical Observatory, Poznan, POLAND","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108166922","display_name":"K. Kam\u00ednski","orcid":"https://orcid.org/0000-0002-5688-7304","observed_orcids":["https://orcid.org/0000-0002-5688-7304"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Krzysztof Kaminski","raw_affiliation_strings":["Astronomical Observatory, Poznan, POLAND"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Astronomical Observatory, Poznan, POLAND","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065921598","display_name":"Paolo Bacci","orcid":"https://orcid.org/0000-0002-3105-7072","observed_orcids":["https://orcid.org/0000-0002-3105-7072"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Paolo Bacci","raw_affiliation_strings":["San Marcello Pistoiese Observatory (104), Gruppo Astrofili Montagna Pistoiese (GAMP), ITALY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"San Marcello Pistoiese Observatory (104), Gruppo Astrofili Montagna Pistoiese (GAMP), ITALY","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077724823","display_name":"Lorenzo Franco","orcid":"https://orcid.org/0009-0005-6231-6056","observed_orcids":["https://orcid.org/0009-0005-6231-6056"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lorenzo Franco","raw_affiliation_strings":["San Marcello Pistoiese Observatory (104), Gruppo Astrofili Montagna Pistoiese (GAMP), ITALY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"San Marcello Pistoiese Observatory (104), Gruppo Astrofili Montagna Pistoiese (GAMP), ITALY","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033438354","display_name":"Tomas Vorobjov","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tomas Vorobjov","raw_affiliation_strings":["International Astronomical Search Collaboration (IASC)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"International Astronomical Search Collaboration (IASC)","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045795044","display_name":"R. Holmes","orcid":"https://orcid.org/0000-0002-2335-2848","observed_orcids":["https://orcid.org/0000-0002-2335-2848"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Robert E Holmes","raw_affiliation_strings":["Astronomical Research Observatory (H21), Ashmore, IL USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Astronomical Research Observatory (H21), Ashmore, IL USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2935,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.6802649,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"40","issue":"1","first_page":"25","last_page":"26"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10325","display_name":"Astro and Planetary Science","score":0.9937000274658203,"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":0.9937000274658203,"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":0.002300000051036477,"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/near-earth-asteroids","display_name":"near-Earth asteroids","score":0.9409999847412109},{"id":"https://openalex.org/keywords/asteroid-rotation-periods","display_name":"asteroid rotation periods","score":0.7300000190734863},{"id":"https://openalex.org/keywords/light-curves","display_name":"light curves","score":0.4790000021457672},{"id":"https://openalex.org/keywords/synodic-period","display_name":"synodic period","score":0.8980000019073486},{"id":"https://openalex.org/keywords/asteroid-photometry","display_name":"asteroid photometry","score":0.6240000128746033}],"concepts":[{"id":"https://openalex.org/C58142911","wikidata":"https://www.wikidata.org/wiki/Q3863","display_name":"Asteroid","level":2,"score":0.9204387068748474},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.5248938798904419},{"id":"https://openalex.org/C130726490","wikidata":"https://www.wikidata.org/wiki/Q675076","display_name":"Light curve","level":2,"score":0.5072200298309326},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5051236748695374},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.469672292470932},{"id":"https://openalex.org/C93623110","wikidata":"https://www.wikidata.org/wiki/Q265392","display_name":"Near-Earth object","level":3,"score":0.4479479491710663},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.42050617933273315},{"id":"https://openalex.org/C32224563","wikidata":"https://www.wikidata.org/wiki/Q37640","display_name":"Orbital period","level":3,"score":0.41692763566970825},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.3800259828567505},{"id":"https://openalex.org/C87355193","wikidata":"https://www.wikidata.org/wiki/Q411","display_name":"Astrobiology","level":1,"score":0.35087478160858154},{"id":"https://openalex.org/C150846664","wikidata":"https://www.wikidata.org/wiki/Q7602306","display_name":"Stars","level":2,"score":0.1844278872013092}],"mesh":[],"locations_count":2,"locations":[{"id":"pmid:32457943","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/32457943","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Minor planet bulletin","raw_type":"Journal Article"},{"id":"pmh:oai:pubmedcentral.nih.gov:7250173","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7250173","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Minor Planet Bull","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:pubmedcentral.nih.gov:7250173","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7250173","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Minor Planet Bull","raw_type":"Text"},"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/W2049284936","https://openalex.org/W3004693866","https://openalex.org/W1964440554","https://openalex.org/W3032564859","https://openalex.org/W2990687433","https://openalex.org/W3030138848","https://openalex.org/W2044577175","https://openalex.org/W3044066966","https://openalex.org/W2008649889","https://openalex.org/W2153106806"],"abstract_inverted_index":{"CCD":[0],"photometric":[1],"observations":[2],"of":[3,14,34,50],"the":[4,17,51],"near-Earth":[5],"asteroid":[6,22],"2012":[7],"QG42":[8],"were":[9],"made":[10],"by":[11],"a":[12,27,31,41],"collaboration":[13],"observers":[15],"in":[16],"U.S.":[18],"and":[19],"Europe.":[20],"The":[21,48],"was":[23,53],"found":[24],"to":[25],"be":[26],"slow":[28],"rotator,":[29],"having":[30],"synodic":[32],"period":[33],"24.22":[35],"\u00b1":[36,55],"0.01":[37],"h":[38],"based":[39],"on":[40],"data":[42],"set":[43],"spanning":[44],"nearly":[45],"two":[46],"weeks.":[47],"amplitude":[49],"lightcurve":[52],"1.18":[54],"0.03":[56],"mag.":[57]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2019-12-26T00:00:00"}