{"id":166215,"date":"2024-11-01T15:13:16","date_gmt":"2024-11-01T15:13:16","guid":{"rendered":"https:\/\/news.talkwithrattan.com\/index.php\/2024\/11\/01\/50-years-ago-scientists-found-a-new-moon-orbiting-jupiter\/"},"modified":"2024-11-01T15:13:16","modified_gmt":"2024-11-01T15:13:16","slug":"50-years-ago-scientists-found-a-new-moon-orbiting-jupiter","status":"publish","type":"post","link":"https:\/\/news.talkwithrattan.com\/index.php\/2024\/11\/01\/50-years-ago-scientists-found-a-new-moon-orbiting-jupiter\/","title":{"rendered":"50 years ago, scientists found a new moon orbiting Jupiter"},"content":{"rendered":"<div style=\"text-align:center\"><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/www.sciencenews.org\/wp-content\/uploads\/2024\/10\/110224_50ya.jpg?resize=296%2C383&amp;ssl=1\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"50 years ago, scientists found a new moon orbiting Jupiter\" title=\"50 years ago, scientists found a new moon orbiting Jupiter\" \/><\/div> \r\n<br><div>\n\t\t\t<div class=\"rich-text rich-text--with-sidebar single__rich-text___RmCDp\" data-component=\"video-embed\">\n\t\t\t\t\n\n\n\n<div class=\"wp-block-image  has-alignleft\">\n<figure class=\"alignleft size-medium is-resized\"><a href=\"https:\/\/www.sciencenews.org\/archive\/jupiters-new-moon-now-almost-certain\"><\/a><\/figure><\/div>\n\n\n<p><strong>Jupiter\u2019s new moon<\/strong> \u2014 <em><a href=\"https:\/\/www.sciencenews.org\/archive\/jupiters-new-moon-now-almost-certain\">Science News<\/a><\/em>, November 2, 1974<\/p>\n\n\n\n<p>Jupiter\u2019s tentatively identified 13th moon, discovered in September by California Institute of Technology astronomer Charles Kowal, now appears almost certain to be the real thing.\u2026 So far known only as J-XIII, the object appears to orbit the planet in the same direction as its rotation.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Update<\/h4>\n\n\n\n<p>J-XIII, now known as Leda, was just the beginning. Scientists now recognize a bounteous 95 moons of Jupiter. And thousands of smaller objects orbit the planet, too. A few moons were uncovered by the Voyager spacecraft in 1979. In recent years, telescope surveys have unveiled <a href=\"https:\/\/www.sciencenews.org\/article\/jupiter-has-12-more-moons-and-one-is-bizarre\">a dozen moons at a time<\/a> (<em>SN: 7\/17\/18<\/em>)<em>.<\/em> Detailed studies of the largest moons have revealed Io\u2019s <a href=\"https:\/\/www.sciencenews.org\/article\/jupiter-moon-io-volcanically-active-ever-since-born\">lava lakes<\/a> and <a href=\"https:\/\/www.sciencenews.org\/article\/nasa-juno-jupiter-moons-mission\">Europa\u2019s icy surface<\/a> (<em>SN: 4\/18\/24; SN: 12\/15\/22<\/em>). NASA\u2019s Europa Clipper mission is slated to arrive at the icy moon in 2030 <a href=\"https:\/\/www.sciencenews.org\/article\/buratti-nasa-europa-mission\">to search for signs of habitability<\/a> (<em>SN: 10\/15\/24<\/em>). And the European Space Agency\u2019s <a href=\"https:\/\/www.sciencenews.org\/article\/space-missions-moon-asteroids-2023\">Juice mission<\/a> will scrutinize Europa, Callisto and Ganymede beginning in 2031 (<em>SN: 12\/20\/23<\/em>).<\/p>\n\n\t\t\t<\/div> <!-- \/.rich-text -->\n\t\t\t\n<footer class=\"article-footer__wrapper___eChRS article-footer__with-sidebar___9oDuK\">\n\t\t\t<p class=\"article-footer__feedback___sNXjz\">Questions or comments on this article? E-mail us at\u00a0<a href=\"https:\/\/www.sciencenews.org\/article\/mailto:feedback@sciencenews.org\">feedback@sciencenews.org<\/a> | <a href=\"https:\/\/www.sciencenews.org\/permission-republish\">Reprints FAQ<\/a><\/p>\n\t\n\t\n\t\n\t\n\t\n<div class=\"author-bio__wrapper___ODe-4\">\n\t\t\t<figure class=\"author-bio__figure___e3jd0\">\n\t\t\t<a class=\"author-bio__thumbnail___TixlC\" href=\"https:\/\/www.sciencenews.org\/author\/emily-conover\" aria-hidden=\"true\" tabindex=\"-1\">\n\t\t\t\t<img width=\"80\" height=\"80\" class=\"attachment-avatar-thumbnail size-avatar-thumbnail\" alt=\"Emily Conover\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/i0.wp.com\/www.sciencenews.org\/wp-content\/uploads\/2019\/08\/e_conover.jpg?w=500&amp;ssl=1 500w, https:\/\/i0.wp.com\/www.sciencenews.org\/wp-content\/uploads\/2019\/08\/e_conover.jpg?resize=186%2C186&amp;ssl=1 186w, https:\/\/i0.wp.com\/www.sciencenews.org\/wp-content\/uploads\/2019\/08\/e_conover.jpg?resize=383%2C383&amp;ssl=1 383w, https:\/\/i0.wp.com\/www.sciencenews.org\/wp-content\/uploads\/2019\/08\/e_conover.jpg?resize=450%2C450&amp;ssl=1 450w, https:\/\/i0.wp.com\/www.sciencenews.org\/wp-content\/uploads\/2019\/08\/e_conover.jpg?resize=214%2C214&amp;ssl=1 214w\" sizes=\"(max-width: 80px) 100vw, 80px\" data-attachment-id=\"952654\" src=\"https:\/\/www.sciencenews.org\/e_conover\" data-orig-file=\"https:\/\/i0.wp.com\/www.sciencenews.org\/wp-content\/uploads\/2019\/08\/e_conover.jpg?fit=500%2C500&amp;ssl=1\" data-orig-size=\"500,500\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;AllRightsReserved&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Emily Conover\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.sciencenews.org\/wp-content\/uploads\/2019\/08\/e_conover.jpg?fit=383%2C383&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.sciencenews.org\/wp-content\/uploads\/2019\/08\/e_conover.jpg?fit=450%2C450&amp;ssl=1\"\/>\t\t\t<\/a>\n\t\t<\/figure>\n\t\n\t<div class=\"author-bio__content___F9GU3\">\n\t\t\n\n\t\t<div class=\"author-bio__bio___jkxvt\">\n\t\t\t<p>Physics writer Emily Conover has a Ph.D. in physics from the University of Chicago. She is a two-time winner of the D.C. Science Writers\u2019 Association Newsbrief award.<\/p>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n\n\t<aside class=\"sn-conversion rich-text rich-text--with-sidebar\">\n<style><![CDATA[\n.donate-box {\n  border-top: 7px solid red !important;\n  border: 1px solid #ffcccb;\n  margin-top: 50px;\n  background-color: #fdfbf2;\n  padding: 20px;\n}\n.from-nature-index__heading___AhgOe {\n  display: none;\n}\n]]><\/style>\n\n\n\n<style><![CDATA[\n.from-nature-index__heading___AhgOe {\n    display: none;\n}\n]]><\/style>\n<div id=\"donateConversion\" class=\"wp-block-group donate-box\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"has-text-align-left\" style=\"font-size:1.1em\">\nWe are at a critical time and <mark><strong>supporting climate journalism is more important than ever.<\/strong><\/mark> Science News and our parent organization, the Society for Science, need your help to strengthen environmental literacy and ensure that our response to climate change is informed by science.\n \n<\/p>\n<p class=\"has-text-align-left\" style=\"font-size:1.1em\">\nPlease\n<a href=\"https:\/\/www.sciencenews.org\/subscribe1-print-digital?key=9MENDTEST&amp;utm_source=end-of-article&amp;utm_medium=site&amp;utm_campaign=non-sub-control\">\nsubscribe to <em>Science News<\/em> and <strong>add $16<\/strong><\/a> to expand\nscience literacy and understanding.\n<\/p>\n\n\n\n<\/div><\/div>\n<\/aside><\/footer>\n\t\t<\/div>\r\n<br>\r\n<br><a href=\"https:\/\/www.sciencenews.org\/article\/50-years-ago-jupiter-new-moon\">Source link <\/a>","protected":false},"excerpt":{"rendered":"<p>Jupiter\u2019s new moon \u2014 Science News, November 2, 1974 Jupiter\u2019s tentatively identified 13th moon, discovered in September by California Institute of Technology astronomer Charles Kowal, now appears almost certain to be the real thing.\u2026 So far known only as J-XIII, the object appears to orbit the planet in the same direction as its rotation. Update [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":166216,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":"","fifu_image_url":"https:\/\/i0.wp.com\/www.sciencenews.org\/wp-content\/uploads\/2024\/10\/110224_50ya.jpg?resize=296%2C383&ssl=1","fifu_image_alt":"","footnotes":""},"categories":[606],"tags":[51053,3891,117002,601,111],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/news.talkwithrattan.com\/index.php\/wp-json\/wp\/v2\/posts\/166215"}],"collection":[{"href":"https:\/\/news.talkwithrattan.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/news.talkwithrattan.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/news.talkwithrattan.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/news.talkwithrattan.com\/index.php\/wp-json\/wp\/v2\/comments?post=166215"}],"version-history":[{"count":1,"href":"https:\/\/news.talkwithrattan.com\/index.php\/wp-json\/wp\/v2\/posts\/166215\/revisions"}],"predecessor-version":[{"id":166217,"href":"https:\/\/news.talkwithrattan.com\/index.php\/wp-json\/wp\/v2\/posts\/166215\/revisions\/166217"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/news.talkwithrattan.com\/index.php\/wp-json\/wp\/v2\/media\/166216"}],"wp:attachment":[{"href":"https:\/\/news.talkwithrattan.com\/index.php\/wp-json\/wp\/v2\/media?parent=166215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/news.talkwithrattan.com\/index.php\/wp-json\/wp\/v2\/categories?post=166215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/news.talkwithrattan.com\/index.php\/wp-json\/wp\/v2\/tags?post=166215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}