{"id":"https://openalex.org/W3081032298","doi":null,"title":"Observing the outer planets.","display_name":"Observing the outer planets.","publication_year":1998,"publication_date":"1998-01-01","ids":{"openalex":"https://openalex.org/W3081032298","mag":"3081032298"},"language":"en","primary_location":{"id":"mag:3081032298","doi":null,"is_oa":false,"landing_page_url":"https://ui.adsabs.harvard.edu/abs/1998AsNow..12...21S/abstract","pdf_url":null,"source":{"id":"https://openalex.org/S4306503629","display_name":"Astronomy Now","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Astronomy Now","raw_type":null},"volume":null,"type":"article","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/A5031187354","display_name":"Robin Scagell","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Robin Scagell","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5031187354"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.39497216,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"12","issue":"1","first_page":"21","last_page":"23"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10325","display_name":"Astro and Planetary Science","score":0.9603999853134155,"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":0.9603999853134155,"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/T10039","display_name":"Stellar, planetary, and galactic studies","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/T12836","display_name":"History and Developments in Astronomy","score":0.011500000022351742,"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/outer-planets","display_name":"outer planets","score":0.9990000128746033},{"id":"https://openalex.org/keywords/planetary-observation","display_name":"planetary observation","score":0.7940000295639038},{"id":"https://openalex.org/keywords/jupiter","display_name":"Jupiter","score":0.6150000095367432},{"id":"https://openalex.org/keywords/saturn","display_name":"Saturn","score":0.9879999756813049},{"id":"https://openalex.org/keywords/uranus","display_name":"Uranus","score":0.9710000157356262},{"id":"https://openalex.org/keywords/neptune","display_name":"Neptune","score":0.996999979019165}],"concepts":[{"id":"https://openalex.org/C87355193","wikidata":"https://www.wikidata.org/wiki/Q411","display_name":"Astrobiology","level":1,"score":0.6162316799163818},{"id":"https://openalex.org/C51244244","wikidata":"https://www.wikidata.org/wiki/Q634","display_name":"Planet","level":2,"score":0.6096893548965454},{"id":"https://openalex.org/C2777377174","wikidata":"https://www.wikidata.org/wiki/Q544","display_name":"Outer planets","level":3,"score":0.45051661133766174},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.3357406258583069},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2499798834323883}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:3081032298","doi":null,"is_oa":false,"landing_page_url":"https://ui.adsabs.harvard.edu/abs/1998AsNow..12...21S/abstract","pdf_url":null,"source":{"id":"https://openalex.org/S4306503629","display_name":"Astronomy Now","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Astronomy Now","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/W3048514811","https://openalex.org/W3000323299","https://openalex.org/W3048885937","https://openalex.org/W3097627886","https://openalex.org/W3104483180","https://openalex.org/W4240224011","https://openalex.org/W139381723","https://openalex.org/W3012918046","https://openalex.org/W3131452503","https://openalex.org/W3200786316"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-10-10T17:16:08.811792","created_date":"2020-09-01T00:00:00"}