{"id":3571,"date":"2020-04-07T20:22:41","date_gmt":"2020-04-07T18:22:41","guid":{"rendered":"https:\/\/www.enviblog.cz\/blog\/?p=3571"},"modified":"2020-04-07T20:27:38","modified_gmt":"2020-04-07T18:27:38","slug":"supermesic-7-dubna-2020","status":"publish","type":"post","link":"https:\/\/www.enviblog.cz\/blog\/2020\/04\/07\/supermesic-7-dubna-2020\/","title":{"rendered":"Superm\u011bs\u00edc 7. dubna 2020"},"content":{"rendered":"<p><em><strong>Dne\u0161n\u00ed noc n\u00e1s na obloze \u010dek\u00e1 unik\u00e1tn\u00ed pod\u00edvan\u00e1. Dne\u0161n\u00ed \u00fapln\u011bk bude tzv. velk\u00fd a n\u011bkdy ozna\u010dovan\u00fd za superm\u011bs\u00edc. Pr\u00e1v\u011b dne\u0161n\u00ed superm\u011bs\u00edc je nejv\u011bt\u0161\u00ed v tomto roce (M\u011bs\u00edc je p\u0159i \u00fapl\u0148ku nejbl\u00ed\u017ee Zemi ze v\u0161ech \u00fapl\u0148k\u016f tento rok).<\/strong><\/em><\/p>\n<p>Jedn\u00e1 se o jev, b\u011bhem kter\u00e9ho je M\u011bs\u00edc v\u016fbec nejbl\u00ed\u017ee Zemi a z\u00e1rove\u0148 v \u00fapl\u0148ku (toto je trochu zjednodu\u0161en\u00ed, ve skute\u010dnosti se takto ozna\u010duje \u00fapln\u011bk, kdy je M\u011bs\u00edc minim\u00e1ln\u011b z 90 % v minim\u00e1ln\u00ed vzd\u00e1lenosti). V praxi to pak znamen\u00e1, \u017ee se na obloze jev\u00ed jako v\u011bt\u0161\u00ed, jasn\u011bj\u0161\u00ed a m\u016f\u017ee m\u00edt m\u00edrn\u011b nar\u016f\u017eov\u011bl\u00e9 zbarven\u00ed. Ona vzd\u00e1lenost v nejbli\u017e\u0161\u00edm bod\u011b je 356 400 km (pro \u00faplnost, p\u0159i maxim\u00e1ln\u00edm odd\u00e1len\u00ed je 406 700 km daleko &#8211; tzv. mikro\u00fapln\u011bk).<\/p>\n<p>N\u011bkdy m\u016f\u017ee b\u00fdt z 90 % v nejbli\u017e\u0161\u00edm bod\u011b i dva \u00fapl\u0148ky po sob\u011b &#8211; co\u017e je i sou\u010dasn\u00e1 situace, kdy tak\u00e9 minul\u00fd \u00fapln\u011bk 9. b\u0159ezna 2020 bylo mo\u017en\u00e9 klasifikovat jako superm\u011bs\u00edc.<\/p>\n<p>\u00dapln\u011bk, kdy bude M\u011bs\u00edc Zemi \u00fapln\u011b nejbl\u00ed\u017ee ve 21. stolet\u00ed, budeme moci pozorovat za 32 let, konkr\u00e9tn\u011b 6. prosince 2052. \u00dapl\u0148ky a vzd\u00e1lenost M\u011bs\u00edce od Zem\u011b dob\u0159e ilustruje n\u00e1sleduj\u00edc\u00ed obr\u00e1zek. Linie ukazuje vzd\u00e1lenost M\u011bs\u00edce od Zem\u011b, k\u0159\u00ed\u017eky ukazuj\u00ed nov, kole\u010dka \u00fapln\u011bk. Je vid\u011bt, \u017ee t\u0159et\u00ed a \u010dtvrt\u00fd \u00fapln\u011bk roku 2020 je v dob\u011b, kdy je M\u011bs\u00edc velmi bl\u00edzko bodu, kdy je Zemi nejbl\u00ed\u017ee.<\/p>\n<p><a href=\"https:\/\/chmibrno.org\/blog\/wp-content\/uploads\/2020\/04\/Moon_distance_with_full__new.png\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-3572\" src=\"https:\/\/chmibrno.org\/blog\/wp-content\/uploads\/2020\/04\/Moon_distance_with_full__new.png\" alt=\"\" width=\"1337\" height=\"328\" srcset=\"https:\/\/www.enviblog.cz\/blog\/wp-content\/uploads\/2020\/04\/Moon_distance_with_full__new.png 1337w, https:\/\/www.enviblog.cz\/blog\/wp-content\/uploads\/2020\/04\/Moon_distance_with_full__new-300x74.png 300w, https:\/\/www.enviblog.cz\/blog\/wp-content\/uploads\/2020\/04\/Moon_distance_with_full__new-1024x251.png 1024w, https:\/\/www.enviblog.cz\/blog\/wp-content\/uploads\/2020\/04\/Moon_distance_with_full__new-768x188.png 768w\" sizes=\"(max-width: 1337px) 100vw, 1337px\" \/><\/a><\/p>\n<p><em>Zdroj: <span class=\"mw-mmv-author\">Lasunncty<\/span><\/em><\/p>\n<p>M\u011bs\u00edc se na obloze jev\u00ed zhruba o 14 % v\u011bt\u0161\u00ed ne\u017e pokud by byl v nejvzd\u00e1len\u011bj\u0161\u00edm bod\u011b a o asi 30 % jasn\u011bj\u0161\u00ed. Tento rozd\u00edl ilustruje n\u00e1sleduj\u00edc\u00ed grafika od NASA. Vlevo vid\u00edme velikost p\u0159i nejmen\u0161\u00ed vzd\u00e1lenosti M\u011bs\u00edce od Zem\u011b, vpravo opak, tedy nejv\u011bt\u0161\u00ed vzd\u00e1lenost.<\/p>\n<figure id=\"attachment_3573\" aria-describedby=\"caption-attachment-3573\" style=\"width: 1280px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/chmibrno.org\/blog\/wp-content\/uploads\/2020\/04\/NASA_Supermoon_comparison.jpg\"><img decoding=\"async\" class=\"wp-image-3573 size-full\" src=\"https:\/\/chmibrno.org\/blog\/wp-content\/uploads\/2020\/04\/NASA_Supermoon_comparison.jpg\" alt=\"\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.enviblog.cz\/blog\/wp-content\/uploads\/2020\/04\/NASA_Supermoon_comparison.jpg 1280w, https:\/\/www.enviblog.cz\/blog\/wp-content\/uploads\/2020\/04\/NASA_Supermoon_comparison-300x169.jpg 300w, https:\/\/www.enviblog.cz\/blog\/wp-content\/uploads\/2020\/04\/NASA_Supermoon_comparison-1024x576.jpg 1024w, https:\/\/www.enviblog.cz\/blog\/wp-content\/uploads\/2020\/04\/NASA_Supermoon_comparison-768x432.jpg 768w, https:\/\/www.enviblog.cz\/blog\/wp-content\/uploads\/2020\/04\/NASA_Supermoon_comparison-240x135.jpg 240w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/a><figcaption id=\"caption-attachment-3573\" class=\"wp-caption-text\"><em>Zdroj: NASA\/JPL-Caltech<\/em><\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Dne\u0161n\u00ed noc n\u00e1s na obloze \u010dek\u00e1 unik\u00e1tn\u00ed pod\u00edvan\u00e1. Dne\u0161n\u00ed \u00fapln\u011bk bude tzv. velk\u00fd a n\u011bkdy ozna\u010dovan\u00fd za superm\u011bs\u00edc. Pr\u00e1v\u011b dne\u0161n\u00ed superm\u011bs\u00edc je nejv\u011bt\u0161\u00ed v tomto roce (M\u011bs\u00edc je p\u0159i \u00fapl\u0148ku nejbl\u00ed\u017ee Zemi ze v\u0161ech \u00fapl\u0148k\u016f tento rok). Jedn\u00e1 se o jev, b\u011bhem kter\u00e9ho je M\u011bs\u00edc v\u016fbec nejbl\u00ed\u017ee Zemi a z\u00e1rove\u0148 v \u00fapl\u0148ku (toto je trochu [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3574,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false},"version":2}},"categories":[6],"tags":[],"coauthors":[19],"class_list":["post-3571","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-other","entry","has-media"],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/www.enviblog.cz\/blog\/wp-content\/uploads\/2020\/04\/supermoon-426472_1920.jpg","jetpack_shortlink":"https:\/\/wp.me\/pa1A1I-VB","_links":{"self":[{"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/posts\/3571","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/comments?post=3571"}],"version-history":[{"count":4,"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/posts\/3571\/revisions"}],"predecessor-version":[{"id":3578,"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/posts\/3571\/revisions\/3578"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/media\/3574"}],"wp:attachment":[{"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/media?parent=3571"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/categories?post=3571"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/tags?post=3571"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.enviblog.cz\/blog\/wp-json\/wp\/v2\/coauthors?post=3571"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}