{"id":26297,"date":"2024-12-08T05:56:25","date_gmt":"2024-12-08T05:56:25","guid":{"rendered":"http:\/\/finn-family.com\/?p=26297"},"modified":"2024-12-08T05:56:25","modified_gmt":"2024-12-08T05:56:25","slug":"26297","status":"publish","type":"post","link":"http:\/\/finn-family.com\/?p=26297","title":{"rendered":""},"content":{"rendered":"<div><img src='https:\/\/apod.nasa.gov\/image\/2412\/SaturnAurora_Hubble_960.jpg' style='max-width:600px;' \/><\/p>\n<div>Are Saturn&#8217;s auroras like Earth&#8217;s? To help answer this question, the Hubble Space Telescope and the Cassini spacecraft monitored Saturn&#8217;s North Pole simultaneously during Cassini&#8217;s final orbits around the gas giant in September 2017. During this time, Saturn&#8217;s tilt caused its North Pole to be clearly visible from Earth. The featured image is a composite of ultraviolet images of auroras and optical images of Saturn&#8217;s clouds and rings, all taken by Hubble. Like on Earth, Saturn&#8217;s northern auroras can make total or partial rings around the pole. Unlike on Earth, however, Saturn&#8217;s auroras are frequently spirals &#8212; and more likely to peak in brightness just before midnight and dawn. In contrast to Jupiter&#8217;s auroras, Saturn&#8217;s auroras appear better related to connecting Saturn&#8217;s internal magnetic field to the nearby, variable, solar wind. Saturn&#8217;s southern auroras were similarly imaged back in 2004 when the planet&#8217;s South Pole was clearly visible to Earth. via NASA <a href=\"https:\/\/apod.nasa.gov\/apod\/ap241208.html\"><\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Are Saturn&#8217;s auroras like Earth&#8217;s? To help answer this question, the Hubble Space Telescope and the Cassini spacecraft monitored Saturn&#8217;s North Pole simultaneously during Cassini&#8217;s final orbits around the gas <a href=\"http:\/\/finn-family.com\/?p=26297\" class=\"more-link\">[&hellip;]<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"Layout":"","footnotes":"","_links_to":"","_links_to_target":""},"categories":[9],"tags":[10,12],"class_list":["entry","author-admin","post-26297","post","type-post","status-publish","format-standard","category-whatsup","tag-ifttt","tag-nasa"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"http:\/\/finn-family.com\/index.php?rest_route=\/wp\/v2\/posts\/26297","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/finn-family.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/finn-family.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/finn-family.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/finn-family.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=26297"}],"version-history":[{"count":1,"href":"http:\/\/finn-family.com\/index.php?rest_route=\/wp\/v2\/posts\/26297\/revisions"}],"predecessor-version":[{"id":26298,"href":"http:\/\/finn-family.com\/index.php?rest_route=\/wp\/v2\/posts\/26297\/revisions\/26298"}],"wp:attachment":[{"href":"http:\/\/finn-family.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=26297"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/finn-family.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=26297"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/finn-family.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=26297"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}