{"id":226065,"date":"2025-11-28T05:13:08","date_gmt":"2025-11-28T11:13:08","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/11\/its-official-princeton-university-researchers-identify-an-inner-core-next-to-neptune-that-revolutionizes-models-of-the-solar-system"},"modified":"2025-11-28T05:13:08","modified_gmt":"2025-11-28T11:13:08","slug":"its-official-princeton-university-researchers-identify-an-inner-core-next-to-neptune-that-revolutionizes-models-of-the-solar-system","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/11\/its-official-princeton-university-researchers-identify-an-inner-core-next-to-neptune-that-revolutionizes-models-of-the-solar-system","title":{"rendered":"It\u2019s official \u2014 Princeton University researchers identify an \u201cinner core\u201d next to Neptune that revolutionizes models of the Solar System"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/its-official-princeton-university-researchers-identify-an-inner-core-next-to-neptune-that-revolutionizes-models-of-the-solar-system.jpg\"><\/a><\/p>\n<p>It is beyond Neptune, between 30 and 50 AU from the Sun, and it is very frozen. That is also where Pluto, Makemake, Eris and thousands of small bodies are.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>It is beyond Neptune, between 30 and 50 AU from the Sun, and it is very frozen. That is also where Pluto, Makemake, Eris and thousands of small bodies are.<\/p>\n","protected":false},"author":396,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1514],"tags":[],"class_list":["post-226065","post","type-post","status-publish","format-standard","hentry","category-space-travel"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/226065","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/396"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=226065"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/226065\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=226065"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=226065"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=226065"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}