{"id":67366,"date":"2026-11-08T11:47:04","date_gmt":"2026-11-08T11:47:04","guid":{"rendered":"https:\/\/www.worldclock.com\/zvaigznu-laika-kalkulators\/"},"modified":"2026-11-08T11:47:04","modified_gmt":"2026-11-08T11:47:04","slug":"zvaigznu-laika-kalkulators","status":"publish","type":"page","link":"https:\/\/www.worldclock.com\/lv\/zvaigznu-laika-kalkulators\/","title":{"rendered":"Zvaig\u017e\u0146u laika un J\u016blija datuma kalkulators"},"content":{"rendered":"<div class=\"wc wc-tool-page wc-tool-page--sidereal\"><header class=\"wc-thero\"><div class=\"wc-thero__text\"><nav class=\"wc-crumbs\" aria-label=\"Breadcrumb\"><ol><li><a href=\"https:\/\/www.worldclock.com\/lv\/\">Pasaules pulkstenis<\/a><\/li><li><a href=\"https:\/\/www.worldclock.com\/lv\/riki\/\">Laika r\u012bki<\/a><\/li><li><span aria-current=\"page\">Zvaig\u017e\u0146u laika un J\u016blija datuma kalkulators<\/span><\/li><\/ol><\/nav><p class=\"wc-eyebrow\"><span aria-hidden=\"true\">\ud83c\udf0c<\/span> Bezmaksas r\u012bks<\/p><h1 class=\"wc-thero__title\">Zvaig\u017e\u0146u laika un J\u016blija datuma kalkulators<\/h1><p class=\"wc-thero__lead\">Viet\u0113jais zvaig\u017e\u0146u laiks, Grini\u010das zvaig\u017e\u0146u laiks, J\u016blija datums un modific\u0113tais J\u016blija datums re\u0101llaik\u0101 jebkurai vietai un laikam.<\/p><\/div><\/header><div class=\"wc-tool\"><div class=\"wc-sid\" data-wc-tool=\"sidereal\" data-default=\"{&quot;n&quot;:&quot;Gr\\u012bni\\u010da&quot;,&quot;t&quot;:&quot;Europe\\\/London&quot;,&quot;f&quot;:&quot;gb&quot;,&quot;a&quot;:51.4769,&quot;o&quot;:-0.0005}\"><div class=\"wc-tbar\"><div class=\"wc-field wc-field--grow\"><span>Atra\u0161an\u0101s vieta<\/span><div class=\"wc-search wc-search--tool\" data-wc-search data-mode=\"add\"><input type=\"search\" placeholder=\"Mekl\u0113t pils\u0113tu\u2026\" aria-label=\"Mekl\u0113t pils\u0113tu\u2026\" autocomplete=\"off\"><ul class=\"wc-search__results\" hidden><\/ul><\/div><\/div><label class=\"wc-field\"><span>\u0122eogr\u0101fiskais garums \u00b0<\/span><input type=\"number\" step=\"0.0001\" min=\"-180\" max=\"180\" data-lng><\/label><button type=\"button\" class=\"wc-btn wc-btn--ghost\" data-geo>\ud83d\udccd Izmantot manu atra\u0161an\u0101s vietu<\/button><\/div><div class=\"wc-sunc__place\" data-place><\/div><div class=\"wc-sunc__cards\" data-cards><\/div><div class=\"wc-panel\" style=\"margin-top:16px\"><h2>Konvert\u0113t datumu<\/h2><label class=\"wc-field\"><span>Datums un laiks (UTC)<\/span><input type=\"datetime-local\" step=\"1\" data-dt><\/label><dl class=\"wc-unix__out\" data-out><\/dl><\/div><\/div><\/div><section class=\"wc-section wc-tool-info\"><div class=\"wc-prose\"><h2>Kas ir zvaig\u017e\u0146u laiks?<\/h2><p>Zvaig\u017e\u0146u laiks m\u0113ra Zemes rot\u0101ciju attiec\u012bb\u0101 pret t\u0101laj\u0101m zvaigzn\u0113m, nevis pret Sauli. Zvaig\u017e\u0146u diena ilgst aptuveni <strong>23 stundas 56 min\u016btes 4 sekundes<\/strong> \u2013 gandr\u012bz par \u010detr\u0101m min\u016bt\u0113m maz\u0101k nek\u0101 Saules diena \u2013, t\u0101p\u0113c zvaigznes katru nakti uzlec \u010detras min\u016btes agr\u0101k. Astronomi izmanto <strong>viet\u0113jo zvaig\u017e\u0146u laiku (LST)<\/strong>, lai not\u0113m\u0113tu teleskopus: zvaigzne ir visaugst\u0101k debes\u012bs, kad LST ir vien\u0101ds ar t\u0101s rektascensiju.<\/p><p><strong>J\u016blija datums<\/strong> ir nep\u0101rtraukts dienu skaits kop\u0161 4713. gada p.m.\u0113. 1. janv\u0101ra pusdienlaika UTC, ko izmanto, lai astronomij\u0101 izvair\u012btos no kalend\u0101ra sare\u017e\u0123\u012bjumiem. <strong>Modific\u0113tais J\u016blija datums<\/strong> (MJD) ir JD \u2212 2 400 000,5 un s\u0101kas pusnakt\u012b.<\/p><\/div><\/section><section class=\"wc-section wc-faq\"><h2>Bie\u017e\u0101k uzdotie jaut\u0101jumi<\/h2><details><summary>K\u0101 apr\u0113\u0137in\u0101t viet\u0113jo zvaig\u017e\u0146u laiku?<\/summary><p>Apr\u0113\u0137iniet Grini\u010das vid\u0113jo zvaig\u017e\u0146u laiku no J\u016blija datuma, tad pieskaitiet savu \u0123eogr\u0101fisko garumu stund\u0101s (garums \u00f7 15, austrumu \u2013 pozit\u012bvs). Iepriek\u0161 redzamais kalkulators to dara re\u0101llaik\u0101 jebkurai vietai.<\/p><\/details><\/section><section class=\"wc-section wc-tools-grid\"><div class=\"wc-section__head\"><h2>Vair\u0101k bezmaksas laika r\u012bku<\/h2><a href=\"https:\/\/www.worldclock.com\/lv\/riki\/\">Visi r\u012bki \u2192<\/a><\/div><div class=\"wc-toolcards\"><a class=\"wc-toolcard wc-toolcard--sun\" href=\"https:\/\/www.worldclock.com\/lv\/saullekts-saulriets\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\ud83c\udf05<\/span><span class=\"wc-toolcard__name\">Saull\u0113kta un saulrieta kalkulators<\/span><span class=\"wc-toolcard__desc\">Saull\u0113kts, saulriets un zelta stunda.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--golden\" href=\"https:\/\/www.worldclock.com\/lv\/zelta-stundas-kalkulators\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\ud83d\udcf8<\/span><span class=\"wc-toolcard__name\">Zelta stundas kalkulators<\/span><span class=\"wc-toolcard__desc\">Lab\u0101k\u0101 gaisma fotogr\u0101fij\u0101m.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--moon\" href=\"https:\/\/www.worldclock.com\/lv\/meness-faze\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\ud83c\udf15<\/span><span class=\"wc-toolcard__name\">M\u0113ness f\u0101ze \u0161odien<\/span><span class=\"wc-toolcard__desc\">\u0160\u012bvakara M\u0113ness un M\u0113ness kalend\u0101rs.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--fullmoon\" href=\"https:\/\/www.worldclock.com\/lv\/pilnmeness-kalendars\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\ud83c\udf1d<\/span><span class=\"wc-toolcard__name\">Pilnm\u0113ness kalend\u0101rs<\/span><span class=\"wc-toolcard__desc\">Pilnm\u0113ness datumi un nosaukumi.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--moonrise\" href=\"https:\/\/www.worldclock.com\/lv\/meness-lekts-riets\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\ud83c\udf19<\/span><span class=\"wc-toolcard__name\">M\u0113ness l\u0113kta un rieta laiki<\/span><span class=\"wc-toolcard__desc\">Kad M\u0113ness uzlec un noriet.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--birthmoon\" href=\"https:\/\/www.worldclock.com\/lv\/meness-faze-dzimsanas-diena\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\ud83c\udf82<\/span><span class=\"wc-toolcard__name\">M\u0113ness j\u016bsu dzim\u0161anas dien\u0101<\/span><span class=\"wc-toolcard__desc\">M\u0113ness jebkur\u0101 datum\u0101.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--astro\" href=\"https:\/\/www.worldclock.com\/lv\/astronomijas-kalendars\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\ud83d\udd2d<\/span><span class=\"wc-toolcard__name\">Astronomijas kalend\u0101rs<\/span><span class=\"wc-toolcard__desc\">Aptumsumi, meteori un debess notikumi.<\/span><\/a><a class=\"wc-toolcard wc-toolcard--converter\" href=\"https:\/\/www.worldclock.com\/lv\/laika-joslu-konvertetajs\/\"><span class=\"wc-toolcard__icon\" aria-hidden=\"true\">\ud83d\udd01<\/span><span class=\"wc-toolcard__name\">Laika joslu konvert\u0113t\u0101js<\/span><span class=\"wc-toolcard__desc\">Konvert\u0113jiet laiku starp jebkur\u0101m pils\u0113t\u0101m.<\/span><\/a><\/div><\/section><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":"","bs_cache_bypass_cache":0,"bs_cache_related_page":0},"class_list":["post-67366","page","type-page","status-publish","hentry"],"acf":[],"taxonomy_info":[],"featured_image_src_large":false,"author_info":{"display_name":"clocker","author_link":"https:\/\/www.worldclock.com\/lv\/author\/clocker\/"},"comment_info":"","_links":{"self":[{"href":"https:\/\/www.worldclock.com\/lv\/wp-json\/wp\/v2\/pages\/67366","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.worldclock.com\/lv\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.worldclock.com\/lv\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.worldclock.com\/lv\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.worldclock.com\/lv\/wp-json\/wp\/v2\/comments?post=67366"}],"version-history":[{"count":0,"href":"https:\/\/www.worldclock.com\/lv\/wp-json\/wp\/v2\/pages\/67366\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.worldclock.com\/lv\/wp-json\/wp\/v2\/media?parent=67366"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}