{"id":353224,"date":"2017-01-16T03:00:00","date_gmt":"2017-01-16T00:00:00","guid":{"rendered":"http:\/\/www.fyysika.ee\/?guid=7634ba6b1c65c16e25a20c41caee9568"},"modified":"2017-01-16T03:00:00","modified_gmt":"2017-01-16T00:00:00","slug":"modelling-the-dynamics-of-a-hypothetical-planet-x-by-way-of-gravitational-n-body-simulator","status":"publish","type":"post","link":"https:\/\/www.fyysika.ee\/?p=353224","title":{"rendered":"Modelling the dynamics of a hypothetical Planet X by way of gravitational N-body simulator"},"content":{"rendered":"<p>This paper describes a novel activity to model the dynamics of a Jupiter-mass, trans-Neptunian<br \/>\nplanet of a highly eccentric orbit. Despite a history rooted in modern astronomy, \u2018Planet X\u2019, a<br \/>\nhypothesised hidden planet lurking in our outer Solar System, has often been touted by conspiracy<br \/>\ntheorists as the cause of past mass extinction events on Earth, as well as other modern-day doomsday<br \/>\nscenarios. Frequently dismissed as pseudoscience by astronomers, these stories continue to draw the<br \/>\nattention of the public by provoking mass media coverage. Targeted at junior undergraduate levels,<br \/>\nthis activity allows students to debunk some of the myths surrounding Planet X by using simulation<br \/>\nsoftware to demonstrate that such a large-mass planet with extreme eccentricity would be unable to<br \/>\nenter our Solar System unnoticed, let alone maintain a stable orbit.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>This paper describes a novel activity to model the dynamics of a Jupiter-mass, trans-Neptunian<br \/>\nplanet of a highly eccentric orbit. Despite a history rooted in modern astronomy, \u2018Planet X\u2019, a<br \/>\nhypothesised hidden planet lurking in our outer Solar S&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[178],"tags":[],"class_list":{"0":"post-353224","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-rss-fuusikaharidus","7":"entry"},"_links":{"self":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/353224","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=353224"}],"version-history":[{"count":0,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/353224\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=353224"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=353224"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=353224"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}