﻿{"id":6778,"date":"2021-08-25T19:16:58","date_gmt":"2021-08-25T17:16:58","guid":{"rendered":"https:\/\/www.adhara.sk\/?page_id=6778"},"modified":"2021-08-25T19:23:04","modified_gmt":"2021-08-25T17:23:04","slug":"i-astrin-clanky-o-objektoch-hlbokeho-vesmiru","status":"publish","type":"page","link":"https:\/\/www.adhara.sk\/?page_id=6778","title":{"rendered":"i-ASTRIN \u2013 \u010dl\u00e1nky o objektoch hlbok\u00e9ho vesm\u00edru a exoplan\u00e9tach"},"content":{"rendered":"<p>Tu n\u00e1jdete odkazy a anot\u00e1cie mojich \u010dl\u00e1nkov na t\u00e9mu objektov hlbok\u00e9ho vesm\u00edru pre server <a href=\"http:\/\/astrin.planetarium.sk\/index.php\" target=\"_blank\" rel=\"noopener noreferrer\"> i-ASTRIN<\/a>, ktor\u00e9 som vytvorila od apr\u00edla 2013. Pre viac inform\u00e1ci\u00ed na t\u00e9mu hmlov\u00edn, hviezdok\u00f4p a galaxi\u00ed pozrite aj <a href=\"https:\/\/www.adhara.sk\/?page_id=4671\">Popul\u00e1rno-n\u00e1u\u010dn\u00e9 \u010dl\u00e1nky pod\u013ea t\u00e9my<\/a>.<\/p>\n<p>Kateg\u00f3rie objekty hlbok\u00e9ho vesm\u00edru a exoplan\u00e9ty s\u00fa na Astrine oddelen\u00e9, ke\u010f\u017ee som v\u0161ak do oboch prispela relat\u00edvne mal\u00fdm po\u010dtom pr\u00edspevkov, uv\u00e1dzam ich spolo\u010dne.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/www.adhara.sk\/wp-content\/uploads\/2014\/11\/Galileosaturnus.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-1121\" src=\"http:\/\/www.adhara.sk\/wp-content\/uploads\/2014\/11\/Galileosaturnus.jpg\" alt=\"Galileove kresby Saturna. Galileo p\u00f4vodne pova\u017eoval prstence za ve\u013ek\u00e9 mesiace.\" width=\"90\" height=\"129\" \/><\/a><strong><a href=\"http:\/\/astrin.planetarium.sk\/co-skutocne-vidime-vdalekohlade-c07378\" target=\"_blank\" rel=\"noopener noreferrer\">\u010co skuto\u010dne vid\u00edme v \u010falekoh\u013eade?<\/a> (2015-05-21)<\/strong><\/p>\n<p><em>Svetlo kozmick\u00fdch objektov je po prekonan\u00ed obrovsk\u00fdch vzdialenost\u00ed k n\u00e1m slabu\u010dk\u00e9. Gigantick\u00e9 rozmery vesm\u00edrnych telies sa vo vesm\u00edrnych dia\u013eav\u00e1ch scvrkn\u00fa na takmer bodov\u00e9 zdroje. Laik o\u010dak\u00e1vaj\u00faci impozantn\u00e9 farby a tvary je preto pri poh\u013eade do okul\u00e1ra neraz sklaman\u00fd. Ani ve\u013ek\u00fd \u010falekoh\u013ead nezvl\u00e1dne to, \u010do astrofotografia. Sk\u00fasen\u00fd pozorovate\u013e v\u0161ak vie, \u010do vid\u00ed.<\/em><\/p>\n<p>&nbsp;<\/p>\n<p><strong><a href=\"http:\/\/www.adhara.sk\/wp-content\/uploads\/2016\/06\/sceneria-exoplanety.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-3127\" src=\"http:\/\/www.adhara.sk\/wp-content\/uploads\/2016\/06\/sceneria-exoplanety-150x150.jpg\" alt=\"sceneria exoplanety\" width=\"90\" height=\"60\" srcset=\"https:\/\/www.adhara.sk\/wp-content\/uploads\/2016\/06\/sceneria-exoplanety-300x200.jpg 300w, https:\/\/www.adhara.sk\/wp-content\/uploads\/2016\/06\/sceneria-exoplanety.jpg 400w\" sizes=\"(max-width: 90px) 100vw, 90px\" \/><\/a><a href=\"http:\/\/astrin.planetarium.sk\/to-ste-este-nevideli-12-c07416\" target=\"_blank\" rel=\"noopener noreferrer\">To ste e\u0161te nevideli 1\/2<\/a> (2016-06-13)<\/strong><\/p>\n<p><em>\u010cierne nebo, tis\u00edce svietiacich bodov \u2013 to je no\u010dn\u00e1 obloha pri poh\u013eade zo Zeme. Cez de\u0148 modr\u00e9 nebo a na \u0148om jeden oslnivo svietiaci kot\u00fa\u010d. Poznanie, \u017ee nem\u00e1me vo vesm\u00edre v\u00fdnimo\u010dn\u00e9 postavenie, n\u00e1s n\u00fati myslie\u0165 si, \u017ee podobn\u00fd v\u00fdh\u013ead by sme mali aj z in\u00fdch vzdialen\u00fdch plan\u00e9t. Skuto\u010dne?<\/em><\/p>\n<p>&nbsp;<\/p>\n<p><strong><a href=\"http:\/\/www.adhara.sk\/wp-content\/uploads\/2016\/06\/universe-1112340_640.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-3141\" src=\"http:\/\/www.adhara.sk\/wp-content\/uploads\/2016\/06\/universe-1112340_640-150x150.jpg\" alt=\"universe-1112340_640\" width=\"90\" height=\"80\" srcset=\"https:\/\/www.adhara.sk\/wp-content\/uploads\/2016\/06\/universe-1112340_640-300x267.jpg 300w, https:\/\/www.adhara.sk\/wp-content\/uploads\/2016\/06\/universe-1112340_640.jpg 385w\" sizes=\"(max-width: 90px) 100vw, 90px\" \/><\/a><a href=\"http:\/\/astrin.planetarium.sk\/to-ste-este-nevideli-22-c07418\" target=\"_blank\" rel=\"noopener noreferrer\">To ste e\u0161te nevideli 2\/2<\/a> (2016-06-24)<\/strong><\/p>\n<p><em>Prv\u00e1 \u010das\u0165 \u010dl\u00e1nku rozoberala poh\u013eady z plan\u00e9t, ktor\u00e9 s\u00fa spa\u013euj\u00facou \u017eiarou svojich hviezd zaplavovan\u00e9 viac ne\u017e Zem. Nie je to v\u0161ak v ka\u017edej hviezdnej s\u00fastave. A ak to tak je, nemus\u00ed to by\u0165 v\u017edy vinou viacer\u00fdch s\u013ank v s\u00fastave plan\u00e9ty. Existuj\u00fa toti\u017e kon\u010diny vesm\u00edru, ktor\u00e9 s\u00fa ve\u013emi presvetlen\u00e9.<\/em><\/p>\n<p>&nbsp;<\/p>\n<p><strong><a href=\"http:\/\/www.adhara.sk\/wp-content\/uploads\/2019\/08\/Black_hole_-_Messier_87.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-5524\" src=\"http:\/\/www.adhara.sk\/wp-content\/uploads\/2019\/08\/Black_hole_-_Messier_87-150x150.jpg\" alt=\"\" width=\"90\" height=\"87\" srcset=\"https:\/\/www.adhara.sk\/wp-content\/uploads\/2019\/08\/Black_hole_-_Messier_87-300x290.jpg 300w, https:\/\/www.adhara.sk\/wp-content\/uploads\/2019\/08\/Black_hole_-_Messier_87.jpg 511w\" sizes=\"(max-width: 90px) 100vw, 90px\" \/><\/a><a href=\"http:\/\/astrin.planetarium.sk\/kde-sa-nachadza-prva-vyobrazena-cierna-diera-c07462\" target=\"_blank\" rel=\"noopener noreferrer\">Kde sa nach\u00e1dza prv\u00e1 vyobrazen\u00e1 \u010dierna diera?<\/a> (2019-08-26)<\/strong><\/p>\n<p><em>Ned\u00e1vno svet obletela inform\u00e1cia, \u017ee sa po prv\u00fdkr\u00e1t v hist\u00f3rii podarilo z\u00edska\u0165 z\u00e1ber \u010diernej diery. Nie je to v\u0161ak \u010dierna diera z na\u0161ej Galaxie. Kde ju mo\u017eno n\u00e1js\u0165?<\/em><\/p>\n<p>&nbsp;<\/p>\n<p><strong><a href=\"http:\/\/www.adhara.sk\/wp-content\/uploads\/2020\/02\/M42proplyds.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-5787\" src=\"http:\/\/www.adhara.sk\/wp-content\/uploads\/2020\/02\/M42proplyds-150x150.jpg\" alt=\"\" width=\"90\" height=\"67\" srcset=\"https:\/\/www.adhara.sk\/wp-content\/uploads\/2020\/02\/M42proplyds-300x224.jpg 300w, https:\/\/www.adhara.sk\/wp-content\/uploads\/2020\/02\/M42proplyds.jpg 510w\" sizes=\"(max-width: 90px) 100vw, 90px\" \/><\/a><a href=\"http:\/\/astrin.planetarium.sk\/co-mozno-neviete-oorionovi-22-c07465\" target=\"_blank\" rel=\"noopener noreferrer\">\u010co mo\u017eno neviete o Ori\u00f3novi 2\/2<\/a> (2020-01-31)<\/strong><\/p>\n<p>Minul\u00fa zimu sme si predstavili najzauj\u00edmavej\u0161ie hviezdy Ori\u00f3na, najkraj\u0161ieho zimn\u00e9ho s\u00fahvezdia. Teraz sa zamerajme na deep-sky objektov, o ktor\u00e9 v \u0148om tie\u017e nie je n\u00fadza.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/www.adhara.sk\/wp-content\/uploads\/2020\/11\/Proxima-HST.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-6233\" src=\"http:\/\/www.adhara.sk\/wp-content\/uploads\/2020\/11\/Proxima-HST-150x150.jpg\" alt=\"\" width=\"100\" height=\"98\" \/><\/a><\/p>\n<p><strong><a href=\"http:\/\/astrin.planetarium.sk\/najblizsia-exoplaneta-13-c07651\" target=\"_blank\" rel=\"noopener noreferrer\">Najbli\u017e\u0161ia exoplan\u00e9ta 1\/3<\/a> (2020-11-10)<\/strong><\/p>\n<p>V slne\u010dnej s\u00fastave pozn\u00e1me osem plan\u00e9t. Je mo\u017en\u00e9, \u017ee tento po\u010det nebude kone\u010dn\u00fd, ale pr\u00edpadn\u00fd objav novej plan\u00e9ty u\u017e m\u00f4\u017ee pr\u00eds\u0165 len v mraziv\u00fdch kon\u010din\u00e1ch Kuiperovho p\u00e1su alebo e\u0161te \u010falej od Slnka. Preto je zauj\u00edmav\u00e9 p\u00e1tranie po najbli\u017e\u0161\u00edch plan\u00e9tach v bl\u00edzkosti na\u0161ich najbli\u017e\u0161\u00edch hviezd, lebo tie si na rozdiel od pr\u00edpadnej deviatej plan\u00e9ty slne\u010dnej s\u00fastavy uchov\u00e1vaj\u00fa n\u00e1dej na ob\u00fdvate\u013enos\u0165.<\/p>\n<p>&nbsp;<\/p>\n<p><strong><a href=\"http:\/\/www.adhara.sk\/wp-content\/uploads\/2020\/11\/Nature-obalka.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-6232\" src=\"http:\/\/www.adhara.sk\/wp-content\/uploads\/2020\/11\/Nature-obalka-150x150.jpg\" sizes=\"(max-width: 100px) 100vw, 100px\" srcset=\"https:\/\/www.adhara.sk\/wp-content\/uploads\/2020\/11\/Nature-obalka-228x300.jpg 228w, https:\/\/www.adhara.sk\/wp-content\/uploads\/2020\/11\/Nature-obalka.jpg 304w\" alt=\"\" width=\"100\" height=\"132\" \/><\/a><a href=\"http:\/\/astrin.planetarium.sk\/najblizsia-exoplaneta-23-c07656\">Najbli\u017e\u0161ia exoplan\u00e9ta 2\/3<\/a> (2020-11-14)<\/strong><\/p>\n<p>Proxima Centauri, najbli\u017e\u0161ia hviezda k Slnku, sa opakovane st\u00e1vala cie\u013eom p\u00e1trania po jej mo\u017en\u00fdch plan\u00e9tach. A\u017e do roku 2013 sa v\u0161etky tak\u00e9to h\u013eadania skon\u010dili ne\u00faspechom. Astron\u00f3movia v\u0161ak p\u00e1tranie po jej plan\u00e9tach nevzdali.<\/p>\n<p>&nbsp;<\/p>\n<p><strong><a href=\"http:\/\/www.adhara.sk\/wp-content\/uploads\/2021\/01\/Proxima-b.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-6329\" src=\"http:\/\/www.adhara.sk\/wp-content\/uploads\/2021\/01\/Proxima-b-150x150.jpg\" alt=\"\" width=\"100\" height=\"66\" \/><\/a><a href=\"http:\/\/astrin.planetarium.sk\/najblizsia-exoplaneta-33-c07662\" target=\"_blank\" rel=\"noopener\">Najbli\u017e\u0161ia exoplan\u00e9ta 3\/3<\/a> (2020-11-25)<\/strong><\/p>\n<p>Pred p\u00e1r rokmi bola pri najbli\u017e\u0161ej hviezde k Slnku, pri Proxime Centauri, objaven\u00e1 extrasol\u00e1rna plan\u00e9ta. Teploty na jej povrchu by sa navy\u0161e mohli podoba\u0165 pozemsk\u00fdm. S\u00fa v\u0161ak \u00favahy o jej koloniz\u00e1cii \u013eudstvom realistick\u00e9?<\/p>\n<p>&nbsp;<\/p>\n<p><strong><a href=\"http:\/\/www.adhara.sk\/wp-content\/uploads\/2021\/02\/Hyades_cluster.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-6428\" src=\"http:\/\/www.adhara.sk\/wp-content\/uploads\/2021\/02\/Hyades_cluster-150x150.jpg\" alt=\"\" width=\"100\" height=\"78\" srcset=\"https:\/\/www.adhara.sk\/wp-content\/uploads\/2021\/02\/Hyades_cluster-300x234.jpg 300w, https:\/\/www.adhara.sk\/wp-content\/uploads\/2021\/02\/Hyades_cluster.jpg 615w\" sizes=\"(max-width: 100px) 100vw, 100px\" \/><\/a><a href=\"http:\/\/astrin.planetarium.sk\/najjasnejsia-no-nie-najkrajsia-hviezdokopa-c07759\" target=\"_blank\" rel=\"noopener\">Najjasnej\u0161ia, no nie najkraj\u0161ia hviezdokopa<\/a>\u00a0(2021-02-12)<\/strong><\/p>\n<p>V tomto obdob\u00ed mo\u017eno u\u017e od ve\u010dern\u00fdch hod\u00edn na oblohe pozorova\u0165 s\u00fahvezdie B\u00fdk, ktor\u00e9 obsahuje dve najjasnej\u0161ie hviezdokopy oblohy. Popul\u00e1rnej\u0161ia z nich je v\u0161ak t\u00e1 slab\u0161ia. Jasnej\u0161ia nevyzer\u00e1 tak p\u00f4sobivo na prv\u00fd poh\u013ead z podivn\u00e9ho d\u00f4vodu \u2013 je k n\u00e1m a\u017e pr\u00edli\u0161 bl\u00edzko. Hy\u00e1dy.<\/p>\n<p>&nbsp;<\/p>\n<h2>Mohlo by v\u00e1s zauj\u00edma\u0165<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.adhara.sk\/?page_id=141\">S\u00fahvezdia od Andromedy po \u017dirafu<\/a><\/li>\n<li><a href=\"https:\/\/www.adhara.sk\/?page_id=5030\">Galaxia<\/a><\/li>\n<li><a href=\"https:\/\/www.adhara.sk\/?page_id=6765\">i-ASTRIN \u2013 \u010dl\u00e1nky o s\u00fahvezdiach<\/a><\/li>\n<li><a href=\"https:\/\/www.adhara.sk\/?page_id=6769\">i-ASTRIN \u2013 \u010dl\u00e1nky o Slne\u010dnej s\u00fastave<\/a><\/li>\n<li><a href=\"https:\/\/www.adhara.sk\/?page_id=6775\">i-ASTRIN &#8211; \u010dl\u00e1nky o hviezdach<\/a><\/li>\n<li>i-ASTRIN &#8211; \u010dl\u00e1nky o kozmonautike<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tu n\u00e1jdete odkazy a anot\u00e1cie mojich \u010dl\u00e1nkov na t\u00e9mu objektov hlbok\u00e9ho vesm\u00edru pre server i-ASTRIN, ktor\u00e9 som vytvorila od apr\u00edla 2013. Pre viac inform\u00e1ci\u00ed na t\u00e9mu hmlov\u00edn, hviezdok\u00f4p a galaxi\u00ed pozrite aj Popul\u00e1rno-n\u00e1u\u010dn\u00e9 \u010dl\u00e1nky pod\u013ea t\u00e9my. Kateg\u00f3rie objekty hlbok\u00e9ho vesm\u00edru a exoplan\u00e9ty s\u00fa na Astrine oddelen\u00e9, ke\u010f\u017ee som v\u0161ak do oboch prispela relat\u00edvne mal\u00fdm po\u010dtom<span class=\"more-excerpt\"><a class=\"more-excerpt-link\" href=\"https:\/\/www.adhara.sk\/?page_id=6778\"> (pokra&#269;ova&#357; v &#269;&iacute;tan&iacute;&#8230;)  <\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":154,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"footnotes":""},"_links":{"self":[{"href":"https:\/\/www.adhara.sk\/index.php?rest_route=\/wp\/v2\/pages\/6778"}],"collection":[{"href":"https:\/\/www.adhara.sk\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.adhara.sk\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.adhara.sk\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.adhara.sk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6778"}],"version-history":[{"count":4,"href":"https:\/\/www.adhara.sk\/index.php?rest_route=\/wp\/v2\/pages\/6778\/revisions"}],"predecessor-version":[{"id":6782,"href":"https:\/\/www.adhara.sk\/index.php?rest_route=\/wp\/v2\/pages\/6778\/revisions\/6782"}],"up":[{"embeddable":true,"href":"https:\/\/www.adhara.sk\/index.php?rest_route=\/wp\/v2\/pages\/154"}],"wp:attachment":[{"href":"https:\/\/www.adhara.sk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6778"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}