{"id":1899,"date":"2025-10-01T09:11:14","date_gmt":"2025-10-01T07:11:14","guid":{"rendered":"https:\/\/zpravodaj.gymnsostelc.cz\/?p=1899"},"modified":"2025-10-01T10:31:48","modified_gmt":"2025-10-01T08:31:48","slug":"rudy-mesic-nebo-se-nam-mars-priblizil","status":"publish","type":"post","link":"https:\/\/zpravodaj.gymnsostelc.cz\/index.php\/temata\/volny-cas\/veda\/rudy-mesic-nebo-se-nam-mars-priblizil\/","title":{"rendered":"Rud\u00fd M\u011bs\u00edc: Nebo se n\u00e1m Mars p\u0159ibl\u00ed\u017eil?"},"content":{"rendered":"\n

Na za\u010d\u00e1tku z\u00e1\u0159\u00ed se na obloze odehr\u00e1l fascinuj\u00edc\u00ed astronomick\u00fd jev \u2013 \u00fapln\u00e9 zatm\u011bn\u00ed M\u011bs\u00edce, zn\u00e1m\u00e9 tak\u00e9 jako \u201ekrvav\u00fd M\u011bs\u00edc\u201c. Tento fenom\u00e9n nast\u00e1v\u00e1, kdy\u017e se Zem\u011b dostane mezi Slunce a M\u011bs\u00edc, \u010d\u00edm\u017e zablokuje p\u0159\u00edm\u00e9 slune\u010dn\u00ed sv\u011btlo dopadaj\u00edc\u00ed na lun\u00e1rn\u00ed povrch. M\u011bs\u00edc v\u0161ak nezmiz\u00ed z oblohy \u2013 m\u00edsto toho z\u00edsk\u00e1 v\u00fdrazn\u011b \u010derven\u00fd odst\u00edn, kter\u00fd m\u016f\u017ee p\u0159ipom\u00ednat sc\u00e9nu z fantasy filmu nebo p\u0159ibl\u00ed\u017een\u00ed planety Mars.<\/p>\n\n\n\n

Zbarven\u00ed M\u011bs\u00edce do ruda m\u00e1 jednoduch\u00e9 vysv\u011btlen\u00ed. Slune\u010dn\u00ed sv\u011btlo proch\u00e1z\u00ed atmosf\u00e9rou Zem\u011b, kter\u00e1 funguje jako filtr. Kr\u00e1tkovlnn\u00e9 slo\u017eky sv\u011btla (modr\u00e9 a fialov\u00e9) se rozpt\u00fdl\u00ed, zat\u00edmco dlouhovlnn\u00e9 \u010derven\u00e9 paprsky projdou atmosf\u00e9rou a dopadnou na M\u011bs\u00edc. V\u00fdsledkem je rud\u00fd odst\u00edn, kter\u00fd m\u016f\u017ee m\u00edt r\u016fzn\u00e9 intenzity v z\u00e1vislosti na mno\u017estv\u00ed prachu, vlhkosti a dal\u0161\u00edch \u010d\u00e1stic v atmosf\u00e9\u0159e.<\/p>\n\n\n\n

Zatm\u011bn\u00ed M\u011bs\u00edce je pom\u011brn\u011b vz\u00e1cn\u00e9, a proto vzbuzuje velk\u00fd z\u00e1jem ve\u0159ejnosti. Lid\u00e9 po cel\u00e9m sv\u011bt\u011b sleduj\u00ed tento jev dalekohledy, fotografuj\u00ed ho nebo se \u00fa\u010dastn\u00ed ve\u0159ejn\u00fdch pozorov\u00e1n\u00ed organizovan\u00fdch hv\u011bzd\u00e1rnami. V n\u011bkter\u00fdch kultur\u00e1ch je rud\u00fd M\u011bs\u00edc spojov\u00e1n s legendami, m\u00fdty nebo dokonce p\u0159edpov\u011b\u010fmi budoucnosti. V modern\u00ed dob\u011b v\u0161ak slou\u017e\u00ed p\u0159edev\u0161\u00edm jako p\u0159ipom\u00ednka toho, jak \u00fa\u017easn\u00e9 a dynamick\u00e9 je na\u0161e vesm\u00edrn\u00e9 okol\u00ed.<\/p>\n\n\n\n

Zatm\u011bn\u00ed trv\u00e1 obvykle n\u011bkolik hodin, p\u0159i\u010dem\u017e samotn\u00e1 f\u00e1ze \u00fapln\u00e9ho zatm\u011bn\u00ed m\u016f\u017ee trvat des\u00edtky minut. Nejlep\u0161\u00ed podm\u00ednky pro pozorov\u00e1n\u00ed jsou v m\u00edstech s jasnou oblohou a minim\u00e1ln\u00edm sv\u011bteln\u00fdm zne\u010di\u0161t\u011bn\u00edm. Pokud po\u010das\u00ed p\u0159eje, je mo\u017en\u00e9 spat\u0159it nejen rud\u00fd M\u011bs\u00edc, ale i dal\u0161\u00ed objekty jako planety, hv\u011bzdy nebo dokonce Ml\u00e9\u010dnou dr\u00e1hu.<\/p>\n\n\n\n

Dal\u0161\u00ed \u00fapln\u00e9 zatm\u011bn\u00ed M\u011bs\u00edce se o\u010dek\u00e1v\u00e1 v n\u00e1sleduj\u00edc\u00edch letech, tak\u017ee ti, kte\u0159\u00ed tentokr\u00e1t nem\u011bli \u0161t\u011bst\u00ed, se mohou t\u011b\u0161it na dal\u0161\u00ed p\u0159\u00edle\u017eitost. Rud\u00fd M\u011bs\u00edc je nejen kr\u00e1sn\u00fdm p\u0159\u00edrodn\u00edm \u00fakazem, ale i d\u016fkazem toho, \u017ee vesm\u00edr st\u00e1le dok\u00e1\u017ee p\u0159ekvapit.<\/p>\n\n\n\n

\"\"
foto: Michaela Pra\u017esk\u00e1<\/figcaption><\/figure>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

Na za\u010d\u00e1tku z\u00e1\u0159\u00ed se na obloze odehr\u00e1l fascinuj\u00edc\u00ed astronomick\u00fd jev \u2013 \u00fapln\u00e9 zatm\u011bn\u00ed M\u011bs\u00edce, zn\u00e1m\u00e9 tak\u00e9 jako \u201ekrvav\u00fd M\u011bs\u00edc\u201c. Tento fenom\u00e9n nast\u00e1v\u00e1, kdy\u017e se Zem\u011b dostane mezi Slunce a M\u011bs\u00edc, \u010d\u00edm\u017e zablokuje p\u0159\u00edm\u00e9 slune\u010dn\u00ed sv\u011btlo dopadaj\u00edc\u00ed na lun\u00e1rn\u00ed povrch. M\u011bs\u00edc v\u0161ak nezmiz\u00ed z oblohy \u2013 m\u00edsto toho z\u00edsk\u00e1 v\u00fdrazn\u011b \u010derven\u00fd odst\u00edn, kter\u00fd m\u016f\u017ee p\u0159ipom\u00ednat sc\u00e9nu z fantasy filmu nebo p\u0159ibl\u00ed\u017een\u00ed planety Mars.<\/p>\n","protected":false},"author":4,"featured_media":1900,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[117,17],"tags":[194,129],"_links":{"self":[{"href":"https:\/\/zpravodaj.gymnsostelc.cz\/index.php\/wp-json\/wp\/v2\/posts\/1899"}],"collection":[{"href":"https:\/\/zpravodaj.gymnsostelc.cz\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zpravodaj.gymnsostelc.cz\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zpravodaj.gymnsostelc.cz\/index.php\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/zpravodaj.gymnsostelc.cz\/index.php\/wp-json\/wp\/v2\/comments?post=1899"}],"version-history":[{"count":4,"href":"https:\/\/zpravodaj.gymnsostelc.cz\/index.php\/wp-json\/wp\/v2\/posts\/1899\/revisions"}],"predecessor-version":[{"id":1906,"href":"https:\/\/zpravodaj.gymnsostelc.cz\/index.php\/wp-json\/wp\/v2\/posts\/1899\/revisions\/1906"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zpravodaj.gymnsostelc.cz\/index.php\/wp-json\/wp\/v2\/media\/1900"}],"wp:attachment":[{"href":"https:\/\/zpravodaj.gymnsostelc.cz\/index.php\/wp-json\/wp\/v2\/media?parent=1899"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zpravodaj.gymnsostelc.cz\/index.php\/wp-json\/wp\/v2\/categories?post=1899"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zpravodaj.gymnsostelc.cz\/index.php\/wp-json\/wp\/v2\/tags?post=1899"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}