{"story":{"id":985371,"title":"白色矮星の周りで「第二世代」とみられる惑星を初めて発見 英研究チーム（CNN.co.jp） - Yahoo!ニュース","permalink":"https://checknews.org/historia.php?id=985371","status":"quiet","category":"science","country":"JP","country_name":"Japan","language":"ja","first_seen_at":"2026-10-08T23:55:00-06:00","last_activity_at":"2026-10-08T23:55:00-06:00","source_count":1,"article_count":1,"image":null,"articles":[{"title":"白色矮星の周りで「第二世代」とみられる惑星を初めて発見 英研究チーム（CNN.co.jp） - Yahoo!ニュース","publisher":"Yahoo!ニュース","url":"https://news.google.com/rss/articles/CBMiiAFBVV95cUxQTDRHWjl5cTBwTVJIRXpoVWdfUWZVVC1TaGlYcTIxYjFaN1p4bHBkeFNLcmtISFFOSGN2U1JWTnFwWk16SklkcjBxUS1jcy1jMmNScFZFa1YxaTAzVjJNQXlNMlp6YUZ6YzBuZE1uNS1xSXBIOFljQkYzTTJZMkh0ZzczVmswQU1k?oc=5","country":"JP","country_name":"Japan","language":"ja","published_at":"2026-10-08T23:55:00-06:00"}],"source_url":"https://news.google.com/rss/articles/CBMiiAFBVV95cUxQTDRHWjl5cTBwTVJIRXpoVWdfUWZVVC1TaGlYcTIxYjFaN1p4bHBkeFNLcmtISFFOSGN2U1JWTnFwWk16SklkcjBxUS1jcy1jMmNScFZFa1YxaTAzVjJNQXlNMlp6YUZ6YzBuZE1uNS1xSXBIOFljQkYzTTJZMkh0ZzczVmswQU1k?oc=5","publishers":[{"name":"Yahoo!ニュース","country":"JP","country_name":"Japan"}],"countries":["JP"]},"generated_at":"2026-11-02T07:46:50-06:00"}