{"id":"https://openalex.org/W3083349201","doi":null,"title":"The theory of orbits in the solar system and in stellar systems","display_name":"The theory of orbits in the solar system and in stellar systems","publication_year":1966,"publication_date":"1966-01-01","ids":{"openalex":"https://openalex.org/W3083349201","mag":"3083349201"},"language":"en","primary_location":{"id":"mag:3083349201","doi":null,"is_oa":false,"landing_page_url":"http://ui.adsabs.harvard.edu/abs/1966toss.book.....K/abstract","pdf_url":null,"source":{"id":"https://openalex.org/S4306475231","display_name":"London eBooks","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310319854","host_organization_name":"Society for Promoting Christian Knowledge","host_organization_lineage":["https://openalex.org/P4310319854"],"host_organization_lineage_names":["Society for Promoting Christian Knowledge"],"type":"ebook platform"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"London eBooks","raw_type":null},"volume":null,"type":"book-chapter","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/A5036396927","display_name":"Ge\u014drgios I\u014dannou Kontopoulos","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Ge\u014drgios I\u014dannou Kontopoulos","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5036396927"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":7.2177,"has_fulltext":false,"cited_by_count":85,"citation_normalized_percentile":{"value":0.95518207,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10039","display_name":"Stellar, planetary, and galactic studies","score":0.8374000191688538,"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"}},"topics":[{"id":"https://openalex.org/T10039","display_name":"Stellar, planetary, and galactic studies","score":0.8374000191688538,"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/T11082","display_name":"Spacecraft Dynamics and Control","score":0.07460000365972519,"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/T12836","display_name":"History and Developments in Astronomy","score":0.03180000185966492,"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/orbital-mechanics","display_name":"orbital dynamics","score":0.5600000023841858},{"id":"https://openalex.org/keywords/celestial-mechanics","display_name":"celestial mechanics","score":0.8489999771118164},{"id":"https://openalex.org/keywords/solar-system-dynamics","display_name":"solar system dynamics","score":0.8080000281333923},{"id":"https://openalex.org/keywords/stellar-systems","display_name":"stellar systems","score":0.9089999794960022},{"id":"https://openalex.org/keywords/gravitational-dynamics","display_name":"gravitational dynamics","score":0.3700000047683716}],"concepts":[{"id":"https://openalex.org/C539450922","wikidata":"https://www.wikidata.org/wiki/Q544","display_name":"Solar System","level":2,"score":0.5983130931854248},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.5640926361083984},{"id":"https://openalex.org/C87355193","wikidata":"https://www.wikidata.org/wiki/Q411","display_name":"Astrobiology","level":1,"score":0.529285728931427},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4371872544288635}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:3083349201","doi":null,"is_oa":false,"landing_page_url":"http://ui.adsabs.harvard.edu/abs/1966toss.book.....K/abstract","pdf_url":null,"source":{"id":"https://openalex.org/S4306475231","display_name":"London eBooks","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310319854","host_organization_name":"Society for Promoting Christian Knowledge","host_organization_lineage":["https://openalex.org/P4310319854"],"host_organization_lineage_names":["Society for Promoting Christian Knowledge"],"type":"ebook platform"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"London eBooks","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"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/W3212228364","https://openalex.org/W3006228766","https://openalex.org/W2061583783","https://openalex.org/W3091247474","https://openalex.org/W2997189779","https://openalex.org/W1633348369","https://openalex.org/W3044907640","https://openalex.org/W3033726463","https://openalex.org/W3104789438","https://openalex.org/W2990078579","https://openalex.org/W2990817856","https://openalex.org/W2007387864","https://openalex.org/W2989824134","https://openalex.org/W2995963679","https://openalex.org/W1997502077","https://openalex.org/W3110915674","https://openalex.org/W2041754956","https://openalex.org/W2958595592","https://openalex.org/W3033724211","https://openalex.org/W2029411289"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2025-10-10T17:16:08.811792","created_date":"2025-10-10T00:00:00"}
