{"id":9182,"date":"2023-12-25T12:00:00","date_gmt":"2023-12-25T11:00:00","guid":{"rendered":"https:\/\/astroterrassa.org\/blog\/?p=9182"},"modified":"2023-12-20T18:42:41","modified_gmt":"2023-12-20T17:42:41","slug":"lestel-de-nadal","status":"publish","type":"post","link":"https:\/\/astroterrassa.org\/blog\/lestel-de-nadal\/","title":{"rendered":"L\u2019ESTEL DE NADAL"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">L&#8217;evangeli segons Sant Mateu explica que una estrella va guiar uns Mags d&#8217;Orient fins a Betlem per adorar Jes\u00fas nounat. Aquesta estrella \u00e9s una de les icones m\u00e9s significatives de Nadal, per\u00f2 realment va existir aquest fenomen astron\u00f2mic? Historiadors, astr\u00f2noms fins i tot la mateixa Esgl\u00e9sia no han escatimat esfor\u00e7os per saber el que realment va passar. Diferents fonts d&#8217;informaci\u00f3, entre grans difer\u00e8ncies, tendeixen a coincidir en algunes conclusions interessants:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;&nbsp;&nbsp;&nbsp;1- Data de Nadal. Tenint en compte l&#8217;error de cinc anys en crear-se el calendari Gregori\u00e0 al segle V, exclusi\u00f3 de l&#8217;any 0, m\u00e9s els estudis hist\u00f2rics sobre dates de proclames d&#8217;emperadors i reis esmentats a l&#8217;evangeli, sembla que la Nativitat se situa possiblement l&#8217;any 5 o 6 aC. El dia tamb\u00e9 \u00e9s q\u00fcestionable i sembla que se situa avan\u00e7ada la primavera.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;&nbsp;&nbsp;&nbsp;2- Els Reis d\u2019orient. Considerats mags, la paraula mag ve del persa ma-gu-u-sha que significa Sacerdot, que estudiaven les estrelles \u201cAstr\u00f2noms\u201d. No se sap si eren reis ni quants en total, per\u00f2 s\u00ed de classe acabalada pels vestits i regals que portaven. Aquests haurien d&#8217;haver observat algun fenomen astron\u00f2mic que van associar al naixement d&#8217;un l\u00edder amb una destinaci\u00f3 especial.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;&nbsp;&nbsp;3- L&#8217;Estrella. Un alineament planetari extraordinari va tenir lloc l&#8217;any 6 aC. Segons estudis i simulacions realitzades per astr\u00f2noms hi va haver una conjunci\u00f3 de Saturn, J\u00fapiter i Mart a la constel\u00b7laci\u00f3 de Peixos. Els astr\u00f2noms xinesos i coreans van detectar al mateix any l&#8217;aparici\u00f3 d&#8217;una nova que va brillar intensament durant setanta dies.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Finament, es descarten els cometes Halley i Hale-Bopp, al seu dia candidats a tal honor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Aprofitem l\u2019avinentesa d\u2019aquest article per a desitjar-vos un bon Nadal i els millors desitjos per l\u2019any vinent, siguin aquestes les dates correctes o no.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Cesc Vall\u00e8s<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&#8217;evangeli segons Sant Mateu explica que una estrella va guiar uns Mags d&#8217;Orient fins a Betlem per adorar Jes\u00fas nounat. Aquesta estrella \u00e9s una de les icones m\u00e9s significatives de Nadal, per\u00f2&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":9184,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[144],"tags":[283,282,284],"class_list":["post-9182","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles-aat","tag-estels","tag-nadal","tag-supernova"],"_links":{"self":[{"href":"https:\/\/astroterrassa.org\/blog\/wp-json\/wp\/v2\/posts\/9182","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/astroterrassa.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/astroterrassa.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/astroterrassa.org\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/astroterrassa.org\/blog\/wp-json\/wp\/v2\/comments?post=9182"}],"version-history":[{"count":0,"href":"https:\/\/astroterrassa.org\/blog\/wp-json\/wp\/v2\/posts\/9182\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/astroterrassa.org\/blog\/wp-json\/wp\/v2\/media\/9184"}],"wp:attachment":[{"href":"https:\/\/astroterrassa.org\/blog\/wp-json\/wp\/v2\/media?parent=9182"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/astroterrassa.org\/blog\/wp-json\/wp\/v2\/categories?post=9182"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/astroterrassa.org\/blog\/wp-json\/wp\/v2\/tags?post=9182"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}