{"id":"https://openalex.org/W2079885703","doi":"https://doi.org/10.1002/asna.18650630104","title":"Parabolic Elements of Comet I. 1864","display_name":"Parabolic Elements of Comet I. 1864","publication_year":1865,"publication_date":"1865-01-01","ids":{"openalex":"https://openalex.org/W2079885703","doi":"https://doi.org/10.1002/asna.18650630104","mag":"2079885703"},"language":"de","primary_location":{"id":"doi:10.1002/asna.18650630104","doi":"https://doi.org/10.1002/asna.18650630104","is_oa":false,"landing_page_url":"https://doi.org/10.1002/asna.18650630104","pdf_url":null,"source":{"id":"https://openalex.org/S173695690","display_name":"Astronomische Nachrichten","issn_l":"0004-6337","issn":["0004-6337","1521-3994"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","norway-1","poland-70","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Astronomische Nachrichten","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5087375085","display_name":"A. Graham","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"A. Graham","raw_affiliation_strings":["Cambridge-Observatory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cambridge-Observatory","institution_ids":["https://openalex.org/I241749"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5087375085"],"corresponding_institution_ids":["https://openalex.org/I241749"],"apc_list":{"value":2810,"currency":"USD","value_usd":2810},"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.39344262,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"63","issue":"1-2","first_page":"31","last_page":"32"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10325","display_name":"Astro and Planetary Science","score":0.9785000085830688,"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":0.9785000085830688,"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/T12836","display_name":"History and Developments in Astronomy","score":0.013199999928474426,"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"}},{"id":"https://openalex.org/T10039","display_name":"Stellar, planetary, and galactic studies","score":0.002400000113993883,"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/parabolic-orbits","display_name":"parabolic orbits","score":0.6930000185966492},{"id":"https://openalex.org/keywords/cometary-orbit","display_name":"comet orbit","score":0.7149999737739563},{"id":"https://openalex.org/keywords/comet-trajectory","display_name":"cometary trajectory","score":0.3700000047683716}],"concepts":[{"id":"https://openalex.org/C94081185","wikidata":"https://www.wikidata.org/wiki/Q3559","display_name":"Comet","level":2,"score":0.7071361541748047},{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.6397415399551392},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.3720414340496063},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3663260340690613},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.3312729001045227},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.33087247610092163}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/asna.18650630104","doi":"https://doi.org/10.1002/asna.18650630104","is_oa":false,"landing_page_url":"https://doi.org/10.1002/asna.18650630104","pdf_url":null,"source":{"id":"https://openalex.org/S173695690","display_name":"Astronomische Nachrichten","issn_l":"0004-6337","issn":["0004-6337","1521-3994"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","norway-1","poland-70","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Astronomische Nachrichten","raw_type":"journal-article"}],"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/W3011850710","https://openalex.org/W2063905169","https://openalex.org/W2000281883","https://openalex.org/W2036451491","https://openalex.org/W2098998572","https://openalex.org/W2064974910","https://openalex.org/W1987295204","https://openalex.org/W2097468898","https://openalex.org/W2162881759","https://openalex.org/W2091108701"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}