{"id":91052,"date":"2024-02-24T11:58:39","date_gmt":"2024-02-24T10:58:39","guid":{"rendered":"https:\/\/erdmost.hu\/?p=91052"},"modified":"2024-02-24T09:41:00","modified_gmt":"2024-02-24T08:41:00","slug":"iden-februar-24-en-meg-a-matyasok-sem-unnepelnek","status":"publish","type":"post","link":"https:\/\/erdmost.hu\/en\/2024\/02\/24\/iden-februar-24-en-meg-a-matyasok-sem-unnepelnek\/","title":{"rendered":"Id\u00e9n febru\u00e1r 24-\u00e9n m\u00e9g a M\u00e1ty\u00e1sok sem \u00fcnnepelnek"},"content":{"rendered":"<p data-sourcepos=\"3:1-3:38\">A F\u00f6ld kering\u00e9si ideje a Nap k\u00f6r\u00fcl nem pontosan 365 nap, hanem 365 nap, 5 \u00f3ra, 48 perc \u00e9s 46 m\u00e1sodperc. Ez azt jelenti, hogy a napt\u00e1ri \u00e9v\u00fcnk \u00e9s a csillag\u00e1szati \u00e9v k\u00f6z\u00f6tt apr\u00f3 elt\u00e9r\u00e9s van. Ha nem tenn\u00e9nk semmit, az \u00e9vszakok lassan elcs\u00faszn\u00e1nak a napt\u00e1rhoz k\u00e9pest, ami sok mindent megbonyol\u00edtana.<\/p>\n<p data-sourcepos=\"5:1-5:199\">A sz\u00f6k\u0151\u00e9v bevezet\u00e9se a megold\u00e1s erre a probl\u00e9m\u00e1ra. A sz\u00f6k\u0151\u00e9v 366 napb\u00f3l \u00e1ll, egy nappal hosszabb, mint a norm\u00e1l \u00e9v. Ezt a plusz napot <strong>sz\u00f6k\u0151napnak<\/strong> nevezz\u00fck.<\/p>\n<p data-sourcepos=\"7:1-7:49\"><strong>Hogyan hat\u00e1rozzuk meg, hogy egy \u00e9v sz\u00f6k\u0151\u00e9v-e?<\/strong><\/p>\n<ul data-sourcepos=\"9:1-9:43\">\n<li data-sourcepos=\"9:1-9:43\">Sz\u00f6k\u0151\u00e9v minden olyan \u00e9v,\u00a0amelynek \u00e9vsz\u00e1ma oszthat\u00f3 4-gyel.<\/li>\n<li data-sourcepos=\"10:1-11:0\">Kiv\u00e9telt k\u00e9peznek a 100-zal oszthat\u00f3 \u00e9vek,\u00a0de nem sz\u00f6k\u0151\u00e9vek a 400-zal oszthat\u00f3 \u00e9vek.<\/li>\n<\/ul>\n<p data-sourcepos=\"12:1-12:106\">Teh\u00e1t 2024 sz\u00f6k\u0151\u00e9v, mert oszthat\u00f3 4-gyel, de 2100 nem lesz sz\u00f6k\u0151\u00e9v, mert oszthat\u00f3 100-zal, de nem 400-zal.<\/p>\n<p data-sourcepos=\"14:1-14:36\"><strong>Mi\u00e9rt van a sz\u00f6k\u0151nap febru\u00e1rban?<\/strong><\/p>\n<p data-sourcepos=\"16:1-16:224\">Mivel a sz\u00f6k\u0151\u00e9vben a febru\u00e1r 29 napos, ez\u00e9rt logikusan azt gondoln\u00e1nk, hogy a h\u00f3nap utols\u00f3 napja a sz\u00f6k\u0151nap, de ez nem \u00edgy van, mert hivatalosan febru\u00e1r 24-e lett az. Ennek az a magyar\u00e1zata, hogy a r\u00f3maiak a sz\u00f6k\u0151napot a febru\u00e1rba iktatt\u00e1k be, mert ez volt a legr\u00f6videbb h\u00f3nap. A sz\u00f6k\u0151nap pedig febru\u00e1r 23-\u00e1t k\u00f6vet\u0151en \u00e9kel\u0151dik be a napok k\u00f6z\u00e9, vagyis a sz\u00f6k\u0151nap nem egy toldal\u00e9k a 28. nap ut\u00e1n.<\/p>\n<p>Ebb\u0151l is k\u00f6vetkezik a sz\u00f6k\u0151napnak a beceneve is: <strong>M\u00e1ty\u00e1s ugr\u00e1sa<\/strong>. Ez pedig onnan ered, hogy a sz\u00f6k\u0151nap miatt M\u00e1ty\u00e1s apostol \u00fcnnepnapja (febru\u00e1r 24.) egy nappal eltol\u00f3dik, teh\u00e1t minden sz\u00f6k\u0151\u00e9v febru\u00e1r 24-\u00e9n <em>egyetlen n\u00e9vnapot sem \u00fcnnepl\u00fcnk<\/em>.<\/p>\n<ul data-sourcepos=\"20:1-20:125\">\n<li data-sourcepos=\"21:1-21:72\">A sz\u00f6k\u0151\u00e9vekben a napt\u00e1rban szerepl\u0151 n\u00e9vnapok is egy nappal eltol\u00f3dnak.<\/li>\n<li data-sourcepos=\"22:1-23:0\">A sz\u00f6k\u0151\u00e9vek ritk\u00e1bbak,\u00a0mint a norm\u00e1l \u00e9vek:\u00a04 \u00e9venk\u00e9nt van egy sz\u00f6k\u0151\u00e9v.<\/li>\n<\/ul>\n<p>Haz\u00e1nkban 1587-t\u0151l haszn\u00e1lj\u00e1k az Gergely-napt\u00e1rt, ez\u00e9rt n\u00e1lunk ebben az \u00e9vben kellett behozni a lemarad\u00e1st, \u00edgy lehetett az, hogy 437 \u00e9vvel ezel\u0151tt Magyarorsz\u00e1gon okt\u00f3ber 21. ut\u00e1n november 1-je k\u00f6vetkezett.<\/p>\n<p data-sourcepos=\"24:1-24:190\">A sz\u00f6k\u0151\u00e9v teh\u00e1t egy egyszer\u0171, de fontos eszk\u00f6z a napt\u00e1runk \u00e9s a csillag\u00e1szati \u00e9v szinkronban tart\u00e1s\u00e1ra. Ennek k\u00f6sz\u00f6nhet\u0151en az \u00e9vszakok \u00e9s a napt\u00e1ri \u00fcnnepek a hely\u00fck\u00f6n maradnak, \u00e9s nem cs\u00fasznak el.<\/p>","protected":false},"excerpt":{"rendered":"<p>A 2024-es \u00e9v sz\u00f6k\u0151\u00e9v, ez pedig azt jelenti, hogy ebben az \u00e9vben febru\u00e1rban egy extra napot tartalmaz a napt\u00e1r.<\/p>","protected":false},"author":27,"featured_media":90967,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","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":"","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":[1,463,461,462,460],"cikk_cimkek":[4328,4329,4326,4327],"content_flags":[],"content_icons":[],"class_list":["post-91052","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-erdmost","category-fontos","category-jobbfent","category-kiemelt","category-top","cikk_cimkek-februar-24","cikk_cimkek-matyas-ugrasa","cikk_cimkek-szokoev","cikk_cimkek-szokonap"],"acf":[],"_links":{"self":[{"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/posts\/91052","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/users\/27"}],"replies":[{"embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/comments?post=91052"}],"version-history":[{"count":1,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/posts\/91052\/revisions"}],"predecessor-version":[{"id":91054,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/posts\/91052\/revisions\/91054"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/media\/90967"}],"wp:attachment":[{"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/media?parent=91052"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/categories?post=91052"},{"taxonomy":"cikk_cimkek","embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/cikk_cimkek?post=91052"},{"taxonomy":"content_flags","embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/content_flags?post=91052"},{"taxonomy":"content_icons","embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/content_icons?post=91052"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}