{"id":18704,"date":"2026-09-22T18:59:05","date_gmt":"2026-09-22T21:59:05","guid":{"rendered":"https:\/\/saltanoticiassalta.org\/?p=18704"},"modified":"2026-09-22T19:00:18","modified_gmt":"2026-09-22T22:00:18","slug":"22-de-septiembre-de-2026-hs-2105-equinoccio-comienzo-de-la-primavera-por-que","status":"publish","type":"post","link":"https:\/\/saltanoticiassalta.org\/?p=18704","title":{"rendered":"22 DE SEPTIEMBRE DE 2026 &#8211; HS 21:05: EQUINOCCIO, comienzo de la Primavera. Por qu\u00e8?"},"content":{"rendered":"<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 18pt;\">Decretado e iniciado, mediante la bula papal <em class=\"zhvwWe\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: &quot;Google Sans&quot;, Arial, sans-serif, &quot;Noto Color Emoji&quot;; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);\">Inter Gravissimas<!--TgQPHd|||[]--><\/em> del papa Gregorio XIII se deja el uso del Calendario Juliano el 24 de febrero de 1582. Con respecto al ciclo solar, el Enperador Julio C\u00e9sar hab\u00eda establecido el a\u00f1o duraba exactamente <strong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: &quot;Google Sans&quot;, Arial, sans-serif, &quot;Noto Color Emoji&quot;; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);\">365 d\u00edas y 6 horas (46 a. C).<\/strong><\/span><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/serviastro.ub.edu\/sites\/serviastro\/files\/media\/image\/2019-10\/CALENDARI.jpg\" alt=\"El calendario cristiano u occidental | ServiAstro\" \/><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 18pt;\">Esta imprecisi\u00f3n se clarifica por el trabajo de astr\u00f3nomo griego Sos\u00edgenes de Alejandr\u00eda colaborador del Vaticano determinando que el a\u00f1o solar dura en realidad <strong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: &quot;Google Sans&quot;, Arial, sans-serif, &quot;Noto Color Emoji&quot;; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);\">365 d\u00edas, 5 horas, 48 minutos y 45 segundos<!--TgQPHd|||[]--><\/strong>. La diferencia era de <span class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: &quot;Google Sans&quot;, Arial, sans-serif, &quot;Noto Color Emoji&quot;; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);\"><strong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: &quot;Google Sans&quot;, Arial, sans-serif, &quot;Noto Color Emoji&quot;; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);\">11 minutos y 14 segundos<!--TgQPHd|||[]--><\/strong> cada a\u00f1o. Es decir que, desde el a\u00f1o 46 a.C, hasta Octubre de 1.582, el a\u00f1o solar ten\u00eda un retraso de 10 d\u00edas.<\/span><\/span><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/encrypted-tbn0.gstatic.com\/images?q=tbn:ANd9GcT9noqg7rzfPUNQ7eFweqPgOh5yv5e45ND5r5l6Wn53DldAFU0065pE70E&amp;s=10\" alt=\"\ud83d\udcdc El 24 de febrero de 1582 el Papa Gregorio XIII promulg\u00f3 la bula Inter gravissimas, documento pontificio que reform\u00f3 el calendario juliano y estableci\u00f3 el calendario gregoriano, que es el que\" \/><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 18pt;\"><span class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: &quot;Google Sans&quot;, Arial, sans-serif, &quot;Noto Color Emoji&quot;; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);\">Es as\u00ed que, el jueves 4 de octubre de 1582 se eliminaron diez d\u00edas del a\u00f1o 1582, y se pas\u00f3 directamente al viernes 15 de octubre de ese a\u00f1o. A partir de ese entonces, la diferencia de <strong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: &quot;Google Sans&quot;, Arial, sans-serif, &quot;Noto Color Emoji&quot;; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);\">11 minutos y 14 segundos<!--TgQPHd|||[]--><\/strong> de cada a\u00f1o, se acumulan para dar lugar a un d\u00eda m\u00e1s de Febrero a lo que se denomina a\u00f1o bisiesto.<\/span><\/span><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/i.ytimg.com\/vi\/1wg9SFs8UVA\/maxresdefault.jpg\" alt=\"Inicio | Peri\u00f3dico CiudadCCS\" \/><\/p>\n<p><span style=\"font-size: 18pt;\">Luego del Cambio de Calendario, del Juliano al Gregoriado, la Astronom\u00eda avanz\u00f3 hacia la precisi\u00f3n de los fen\u00f3menos que se producen en cada a\u00f1o. La primavera de 2026 se inicia el <strong class=\"rQesXe MPyX\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style=\"font-family: &quot;Google Sans&quot;, Arial, sans-serif, &quot;Noto Color Emoji&quot;; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);\">22 de septiembre a las 21:05 (hora oficial de Argentina) Hemisferio Sur, y en el hemisferio Norte comienza el Oto\u00f1o. Por ejemplo en M\u00e9xico.<\/strong><\/span><\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/encrypted-tbn0.gstatic.com\/images?q=tbn:ANd9GcR4bZHEdQXxkPr6s5LF0_VymymueIc2qYyqNvwsaFBR0zPz1OUYNrETQ7qt&amp;s=10\" alt=\"\u27a1\ufe0f Equinoccio de oto\u00f1o 2026: M\u00e9xico entra en la estaci\u00f3n este 22 de septiembre \ud83d\udfe3| El equinoccio de oto\u00f1o ocurrir\u00e1 el 22 de septiembre a las 18:06 horas en M\u00e9xico \ud83c\udf41\ud83c\udf41. A\" \/><\/p>\n<p><span style=\"font-size: 18pt;\">En este d\u00eda, cuando el Sol cruce el ecuador celeste hacia el hemisferio sur, provocando que ambos hemisferios reciban una iluminaci\u00f3n similar en tiempo, se produce el Equinoccio que marca el incio de la Primavera para nosotros a la hora 21.05. Entonces la Primavera en el calendario comienza el 21 de septiembre pero la precisi\u00f3n es determinada por la Astronom\u00eda.<\/span><\/p>\n<p>G. Capell\u00e1n para SNS<\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 18pt;\"><span class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: &quot;Google Sans&quot;, Arial, sans-serif, &quot;Noto Color Emoji&quot;; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);\">\u00a0<\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Decretado e iniciado, mediante la bula papal Inter Gravissimas del papa Gregorio XIII se deja&#8230;<\/p>\n","protected":false},"author":1,"featured_media":18705,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[445,1,444],"tags":[],"class_list":["post-18704","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-radio-guille-canaltv","category-el-guille-de-la-gente-salta-noticias-salta-noticias-de-salta-saltanoticiassalta","category-sociedad"],"_links":{"self":[{"href":"https:\/\/saltanoticiassalta.org\/index.php?rest_route=\/wp\/v2\/posts\/18704","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/saltanoticiassalta.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/saltanoticiassalta.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/saltanoticiassalta.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/saltanoticiassalta.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=18704"}],"version-history":[{"count":1,"href":"https:\/\/saltanoticiassalta.org\/index.php?rest_route=\/wp\/v2\/posts\/18704\/revisions"}],"predecessor-version":[{"id":18706,"href":"https:\/\/saltanoticiassalta.org\/index.php?rest_route=\/wp\/v2\/posts\/18704\/revisions\/18706"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/saltanoticiassalta.org\/index.php?rest_route=\/wp\/v2\/media\/18705"}],"wp:attachment":[{"href":"https:\/\/saltanoticiassalta.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=18704"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/saltanoticiassalta.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=18704"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/saltanoticiassalta.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=18704"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}