{"id":1982,"date":"2014-10-17T17:28:54","date_gmt":"2014-10-18T00:28:54","guid":{"rendered":"http:\/\/theoryofeverything.org\/MyToE\/?p=1982"},"modified":"2017-10-01T12:10:25","modified_gmt":"2017-10-01T19:10:25","slug":"comet-siding-spring-passing-by-mars","status":"publish","type":"post","link":"http:\/\/theoryofeverything.org\/theToE\/2014\/10\/17\/comet-siding-spring-passing-by-mars\/","title":{"rendered":"Comet Siding Spring passing by Mars"},"content":{"rendered":"<p>I&#8217;ve been working w\/the solar system data plots. Here is my version of the Siding Spring comet orbital path metadata &#8211; except with the planets given some scale and surface imagery.<\/p>\n<p>It is created using an interactive CDF viewer available at <a href=\"http:\/\/theoryofeverything.org\/theToE\/visualizations\/interactive\/\">http:\/\/theoryofeverything.org\/theToE\/visualizations\/interactive\/<\/a> (Selecting the interaction pane for Universal NBody gravitational simulator and selecting the current &#8220;Solar System&#8221; Epoch.<\/p>\n<p><a href=\"http:\/\/theoryofeverything.org\/MyToE\/?attachment_id=1983\" rel=\"attachment wp-att-1983\"><img decoding=\"async\" src=\"http:\/\/theoryofeverything.org\/MyToE\/wp-content\/uploads\/2014\/10\/CometSidingSpring.png\" alt=\"CometSidingSpring\" width=\"500\" class=\"alignnone size-full wp-image-1983\" \/><\/a><\/p>\n<p>If you want to create a version yourself, all you need is the free<a href=\"http:\/\/www.wolfram.com\/cdf-player\/\"> Wolfram CDF player<\/a> and go to the interactive visualization tool referenced above. Select the NBody Gravitational Universe simulation and select the &#8220;Recombination&#8221; epoch (the last one on the timeline).<\/p>\n<p>Please note, there are two distance scales (outer planets to start, and quickly switches to inner planets as it gets close to Mars).<br \/>\nThe planets are scaled relative to each other in each of these scales, but not relative to the Astronomical Unit distance scale between them.<br \/>\nBTW &#8211; The Sun is not shown, since at that planetary scale it is actually bigger than the frame of the animation \ud83d\ude42<\/p>\n<p>The time scale goes from last year to next year. It changes from linear around this weekend (0s) and goes exponential on the outer orbits.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I&#8217;ve been working w\/the solar system data plots. Here is my version of the Siding Spring comet orbital path metadata &#8211; except with the planets given some scale and surface imagery. It is created using an interactive CDF viewer available at http:\/\/theoryofeverything.org\/theToE\/visualizations\/interactive\/ (Selecting the interaction pane for Universal NBody gravitational simulator and selecting the current &hellip; <a href=\"http:\/\/theoryofeverything.org\/theToE\/2014\/10\/17\/comet-siding-spring-passing-by-mars\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Comet Siding Spring passing by Mars<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[16],"class_list":["post-1982","post","type-post","status-publish","format-standard","hentry","category-physics","tag-physics"],"aioseo_notices":[],"_links":{"self":[{"href":"http:\/\/theoryofeverything.org\/theToE\/wp-json\/wp\/v2\/posts\/1982","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/theoryofeverything.org\/theToE\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/theoryofeverything.org\/theToE\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/theoryofeverything.org\/theToE\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/theoryofeverything.org\/theToE\/wp-json\/wp\/v2\/comments?post=1982"}],"version-history":[{"count":1,"href":"http:\/\/theoryofeverything.org\/theToE\/wp-json\/wp\/v2\/posts\/1982\/revisions"}],"predecessor-version":[{"id":4651,"href":"http:\/\/theoryofeverything.org\/theToE\/wp-json\/wp\/v2\/posts\/1982\/revisions\/4651"}],"wp:attachment":[{"href":"http:\/\/theoryofeverything.org\/theToE\/wp-json\/wp\/v2\/media?parent=1982"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/theoryofeverything.org\/theToE\/wp-json\/wp\/v2\/categories?post=1982"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/theoryofeverything.org\/theToE\/wp-json\/wp\/v2\/tags?post=1982"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}