{"id":3901,"date":"2026-05-31T15:48:31","date_gmt":"2026-05-31T15:48:31","guid":{"rendered":"https:\/\/astrohodonin.cz\/index.php\/2026\/05\/31\/sloupy-v-mlhovine-orla-v-infracervenem-spektru-snimek-z-hubbleova-teleskopu\/"},"modified":"2026-05-31T15:48:31","modified_gmt":"2026-05-31T15:48:31","slug":"sloupy-v-mlhovine-orla-v-infracervenem-spektru-snimek-z-hubbleova-teleskopu","status":"publish","type":"post","link":"https:\/\/astrohodonin.cz\/index.php\/2026\/05\/31\/sloupy-v-mlhovine-orla-v-infracervenem-spektru-snimek-z-hubbleova-teleskopu\/","title":{"rendered":"Sloupy v mlhovin\u011b Orla v infra\u010derven\u00e9m spektru, sn\u00edmek z Hubbleova teleskopu"},"content":{"rendered":"<p>V mlhovin\u011b Orla vznikaj\u00ed nov\u00e9 hv\u011bzdy.  Gravita\u010dn\u011b se stahuj\u00ed do sloup\u016f hust\u00e9ho plynu a prachu.  Intenzivn\u00ed z\u00e1\u0159en\u00ed t\u011bchto nov\u011b vznikl\u00fdch jasn\u00fdch hv\u011bzd zp\u016fsobuje odpa\u0159ov\u00e1n\u00ed okoln\u00ed hmoty. Tento sn\u00edmek, po\u0159\u00edzen\u00fd Hubbleov\u00fdm vesm\u00edrn\u00fdm dalekohledem v bl\u00edzk\u00e9m infra\u010derven\u00e9m spektru, umo\u017e\u0148uje pozorovateli nahl\u00e9dnout skrz v\u011bt\u0161inu hust\u00e9ho prachu, kter\u00fd ve viditeln\u00e9m sv\u011btle \u010din\u00ed sloupy nepr\u016fhledn\u00fdmi.  Tyto ob\u0159\u00ed struktury m\u011b\u0159\u00ed n\u011bkolik sv\u011bteln\u00fdch let a neform\u00e1ln\u011b se jim \u0159\u00edk\u00e1 Sloupy stvo\u0159en\u00ed.  Mlhovina Orla, spojen\u00e1 s otev\u0159enou hv\u011bzdokupou M16, le\u017e\u00ed asi 6 500 sv\u011bteln\u00fdch let daleko.  Mlhovina Orla je zaj\u00edmav\u00fdm c\u00edlem pro mal\u00e9 dalekohledy v \u010d\u00e1sti oblohy bohat\u00e9 na mlhoviny sm\u011brem k rozd\u011blen\u00e9 souhv\u011bzd\u00ed Serpens Cauda (ocas hada).    P\u0159ekvapen\u00ed na obloze: Jak\u00fd obr\u00e1zek zve\u0159ejnil APOD v den va\u0161ich narozenin? (po roce 1995)<\/p>\n<p><!-- astropress --><\/p>\n<p>**Credit**: NASA<\/p>\n","protected":false},"excerpt":{"rendered":"<p>V mlhovin\u011b Orla vznikaj\u00ed nov\u00e9 hv\u011bzdy. Gravita\u010dn\u011b se stahuj\u00ed do sloup\u016f hust\u00e9ho plynu a prachu. Intenzivn\u00ed z\u00e1\u0159en\u00ed t\u011bchto nov\u011b vznikl\u00fdch jasn\u00fdch hv\u011bzd zp\u016fsobuje odpa\u0159ov\u00e1n\u00ed okoln\u00ed hmoty. Tento sn\u00edmek, po\u0159\u00edzen\u00fd Hubbleov\u00fdm [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3902,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3901","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nasa"],"_links":{"self":[{"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/posts\/3901","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/comments?post=3901"}],"version-history":[{"count":0,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/posts\/3901\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/media\/3902"}],"wp:attachment":[{"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/media?parent=3901"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/categories?post=3901"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/astrohodonin.cz\/index.php\/wp-json\/wp\/v2\/tags?post=3901"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}