{"id":3661,"date":"2017-10-25T10:50:01","date_gmt":"2017-10-25T08:50:01","guid":{"rendered":"http:\/\/agora.xtec.cat\/insrocagrossa\/?p=3661"},"modified":"2017-10-25T10:50:01","modified_gmt":"2017-10-25T08:50:01","slug":"un-nou-planeta","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/insrocagrossa\/general\/un-nou-planeta\/","title":{"rendered":"Un nou planeta"},"content":{"rendered":"<p dir=\"ltr\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3740\" src=\"http:\/\/agora.xtec.cat\/insrocagrossa\/wp-content\/uploads\/usu1281\/2017\/10\/planeta-x.jpg\" alt=\"\" width=\"628\" height=\"471\" srcset=\"https:\/\/agora.xtec.cat\/insrocagrossa\/wp-content\/uploads\/usu1281\/2017\/10\/planeta-x.jpg 480w, https:\/\/agora.xtec.cat\/insrocagrossa\/wp-content\/uploads\/usu1281\/2017\/10\/planeta-x-300x225.jpg 300w, https:\/\/agora.xtec.cat\/insrocagrossa\/wp-content\/uploads\/usu1281\/2017\/10\/planeta-x-200x150.jpg 200w\" sizes=\"auto, (max-width: 628px) 100vw, 628px\" \/><\/p>\n<p dir=\"ltr\">Durant aquest any per fi, el fam\u00f3s Planeta X podria convertir-se en realitat. El conegut astr\u00f2nom Michael Brown, descobridor dels planetes Eris i Sedna, acaba d&#8217;aportar amb Konstantin Batygin, les millors evid\u00e8ncies de l\u2019exist\u00e8ncia d&#8217;un nou planeta en el sistema solar.<\/p>\n<p dir=\"ltr\">Segons el diari The Astronomical Journal, el Planeta X \u00e9s candidat a convertir-se en el nou planeta del sistema solar. Fins al moment no es pot apreciar des del telescopi, per\u00f2 les evid\u00e8ncies apunten al fet que aquest planeta tindria una mida semblant a la de Nept\u00fa i estaria en una \u00f2rbita molt llunyana, uns 20.000 anys terrestres.<\/p>\n<p dir=\"ltr\">La seva exist\u00e8ncia es va proposar el 2016 gr\u00e0cies als efectes gravitatoris detectats sobre les cossos de cintur\u00f3 de Kuiper, s&#8217;espera que el trobin en tres anys.<\/p>\n<p dir=\"ltr\">La NASA suggereix que amb la seva pres\u00e8ncia hi haur\u00e0 un lleuger moviment del sistema solar. Tamb\u00e9 suposen que la seva actual posici\u00f3 podria provocar una empenta gravitacional igual que la de J\u00fapiter.<\/p>\n<p dir=\"ltr\">Finalment, la NASA llan\u00e7ar\u00e0 un nou sat\u00e8l\u00b7lit per buscar planetes m\u00e9s all\u00e0 del sistema solar, aquesta missi\u00f3 s\u2019anomena \u201cTransiting Exoplanet Survey Satellite\u201d (TESS).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Durant aquest any per fi, el fam\u00f3s Planeta X podria convertir-se en realitat. El conegut astr\u00f2nom Michael Brown, descobridor dels planetes Eris i Sedna, acaba d&#8217;aportar amb Konstantin Batygin, les millors evid\u00e8ncies de l\u2019exist\u00e8ncia d&#8217;un nou planeta en el sistema solar.<br \/>\nSegons el diari The Astronomical&hellip;  <a href=\"https:\/\/agora.xtec.cat\/insrocagrossa\/general\/un-nou-planeta\/\" title=\"Read Un nou planeta\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":728,"featured_media":3740,"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,"footnotes":""},"categories":[1,29],"tags":[],"class_list":["post-3661","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-general","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/insrocagrossa\/wp-json\/wp\/v2\/posts\/3661","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/insrocagrossa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/insrocagrossa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/insrocagrossa\/wp-json\/wp\/v2\/users\/728"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/insrocagrossa\/wp-json\/wp\/v2\/comments?post=3661"}],"version-history":[{"count":2,"href":"https:\/\/agora.xtec.cat\/insrocagrossa\/wp-json\/wp\/v2\/posts\/3661\/revisions"}],"predecessor-version":[{"id":3741,"href":"https:\/\/agora.xtec.cat\/insrocagrossa\/wp-json\/wp\/v2\/posts\/3661\/revisions\/3741"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/insrocagrossa\/wp-json\/wp\/v2\/media\/3740"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/insrocagrossa\/wp-json\/wp\/v2\/media?parent=3661"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/insrocagrossa\/wp-json\/wp\/v2\/categories?post=3661"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/insrocagrossa\/wp-json\/wp\/v2\/tags?post=3661"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}