{"id":6227,"date":"2019-02-28T20:47:09","date_gmt":"2019-02-28T19:47:09","guid":{"rendered":"http:\/\/agora.xtec.cat\/ieslasedeta\/?p=6227"},"modified":"2025-11-06T17:05:25","modified_gmt":"2025-11-06T16:05:25","slug":"ganimedes-la-proxima-terra","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ieslasedeta\/2018-2019\/ganimedes-la-proxima-terra\/","title":{"rendered":"Ganimedes. La pr\u00f2xima Terra?"},"content":{"rendered":"

\"\"<\/p>\n

Ganimedes \u00e9s el sat\u00e8l\u00b7lit m\u00e9s gran de J\u00fapiter i del Sistema Solar. El seu di\u00e0metre \u00e9s 5.268 km i supera el de Mercuri (encara que t\u00e9 la meitat de la seva massa) i el de Plut\u00f3. \u00c9s tan gran, que si en lloc d’orbitar al voltant de J\u00fapiter, ho fes al voltant del Sol, el classificar\u00edem com a planeta.<\/p>\n

Encara que l’home no hagi trepitjat Ganimedes han enviat sondes que han anat explorant i recaptant informaci\u00f3. Aquesta ens indica que \u00e9s poc probable que hi hagi vida perqu\u00e8 les seves temperatures s\u00f3n molt altes, la seva atmosfera t\u00e9 poca quantitat d’oxigen i la seva superf\u00edcie \u00e9s rocosa i de gel.<\/p>\n

Ganimedes es troba a 1070 milions de km de J\u00fapiter i el seu ordre dins el sistema de llunes del planeta \u00e9s el set\u00e8. Per fer una volta sencera al voltant del gegant gas\u00f3s necessita aproximadament uns 7 dies. Tamb\u00e9 \u00e9s l’\u00fanic sat\u00e8l\u00b7lit del sistema solar que t\u00e9 una magnetosfera pr\u00f2pia.<\/p>\n

Segons la mitologia grega,Ganimedes va ser un jove heroi del llinatge reial de Troia i descendent de D\u00e0rdan<\/span>, que va ser el fundador de la ciutat de Dard\u00e0nia<\/span>, antecessora de la m\u00edtica ciutat de Troia.<\/p>\n

https:\/\/soundcloud.com\/alex-blasco-nel-lo\/ganimedes-i-calixte<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Ganimedes \u00e9s el sat\u00e8l\u00b7lit m\u00e9s gran de J\u00fapiter i del Sistema Solar. El seu di\u00e0metre \u00e9s 5.268 km i supera el de Mercuri (encara que t\u00e9 la meitat de la seva massa) i el de Plut\u00f3. \u00c9s tan gran, que si en lloc d’orbitar al voltant de J\u00fapiter, ho fes al voltant del Sol, el […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[165],"tags":[],"class_list":["post-6227","post","type-post","status-publish","format-standard","hentry","category-2018-2019"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/posts\/6227","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/comments?post=6227"}],"version-history":[{"count":0,"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/posts\/6227\/revisions"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/media?parent=6227"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/categories?post=6227"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ieslasedeta\/wp-json\/wp\/v2\/tags?post=6227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}