{"id":5339,"date":"2017-01-18T22:46:41","date_gmt":"2017-01-18T21:46:41","guid":{"rendered":"http:\/\/www.astronom.cz\/horalek\/?p=5339"},"modified":"2019-12-24T20:00:30","modified_gmt":"2019-12-24T19:00:30","slug":"winter-hexagon-over-oravska-lesna","status":"publish","type":"post","link":"https:\/\/www.petrhoralek.com\/?p=5339","title":{"rendered":"The Winter Hexagon over Oravska Lesna"},"content":{"rendered":"<div id=\"attachment_5340\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/www.petrhoralek.com\/wp-content\/uploads\/2019\/12\/2017_01_02_Orava_Duskova_Chata_Final_Cut_1500px_Hexagon.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-5340\" src=\"http:\/\/www.petrhoralek.com\/wp-content\/uploads\/2019\/12\/2017_01_02_Orava_Duskova_Chata_Final_Cut_1500px_Hexagon-1024x683.png\" alt=\"The Winter Hexagon over Oravska Lesna\" width=\"800\" class=\"size-large wp-image-5340\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2019\/12\/2017_01_02_Orava_Duskova_Chata_Final_Cut_1500px_Hexagon-1024x683.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2019\/12\/2017_01_02_Orava_Duskova_Chata_Final_Cut_1500px_Hexagon-300x200.png 300w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2019\/12\/2017_01_02_Orava_Duskova_Chata_Final_Cut_1500px_Hexagon-768x512.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2019\/12\/2017_01_02_Orava_Duskova_Chata_Final_Cut_1500px_Hexagon-520x347.png 520w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2019\/12\/2017_01_02_Orava_Duskova_Chata_Final_Cut_1500px_Hexagon.png 1500w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><p id=\"caption-attachment-5340\" class=\"wp-caption-text\">The Winter Hexagon over Oravska Lesna<\/p><\/div>\n<p>While spending Christmas time 2016 at <a href=\"https:\/\/en.wikipedia.org\/wiki\/Oravsk%C3%A1_Lesn%C3%A1\" rel=\"noopener noreferrer\" target=\"_blank\">Oravska Lesna<\/a>, Slovakia, I felt sometimes like in a <a href=\"https:\/\/www.petrhoralek.com\/?p=2101\">fairytale<\/a>. Once the landscape covers a fresh snow, it feels like time stops and everyting around just sleeps. Most of winter nights are cloudy, however, when finally cleares up, you can enjoy such a beautiful night sky. Against the faint winter Milky Way (for northern hemisphere) some of the brightest stars in the sky shine like a diamonds. Six of them create a streaking shape. It is The Winter Hexagon (see annotated image below), an asterism appearing to be in the form of a hexagon with vertices at <a href=\"https:\/\/en.wikipedia.org\/wiki\/Rigel\" rel=\"noopener noreferrer\" target=\"_blank\">Rigel<\/a> (the Orion constellation), <a href=\"https:\/\/en.wikipedia.org\/wiki\/Aldebaran\" rel=\"noopener noreferrer\" target=\"_blank\">Aldebaran<\/a> (the Bull constellation), <a href=\"https:\/\/en.wikipedia.org\/wiki\/Capella\" rel=\"noopener noreferrer\" target=\"_blank\">Capella<\/a> (the Charioteer constellation), <a href=\"https:\/\/en.wikipedia.org\/wiki\/Pollux_(star)\" rel=\"noopener noreferrer\" target=\"_blank\">Pollux<\/a> (the Twins constellation), <a href=\"https:\/\/en.wikipedia.org\/wiki\/Procyon\" rel=\"noopener noreferrer\" target=\"_blank\">Procyon<\/a> (the Small Dog constellation), and <a href=\"https:\/\/en.wikipedia.org\/wiki\/Sirius\" rel=\"noopener noreferrer\" target=\"_blank\">Sirius<\/a> (the Big Dog constellation). Above classical Slovakian cabins with decoration lights, the stars create true Christmas atmosphere. Image captured just a week after Christmas 2016, on 2nd January 2017, with Canon 6D IR Baader modified, Samyang 24 mm, f2.8, ISO 6400, 29\u00d730 seconds panorama from tripod and <a href=\"http:\/\/www.vixen-astronomie.de\/produkte\/polarie-star-tracker\/\" rel=\"noopener noreferrer\" target=\"_blank\">Vixen Polarie<\/a> mount.<\/p>\n<div id=\"attachment_5349\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/www.petrhoralek.com\/wp-content\/uploads\/2017\/01\/2017_01_02_Orava_Duskova_Chata_Final_Cut_1500px_Hexagon_ann.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-5349\" src=\"http:\/\/www.petrhoralek.com\/wp-content\/uploads\/2017\/01\/2017_01_02_Orava_Duskova_Chata_Final_Cut_1500px_Hexagon_ann-1024x683.png\" alt=\" The Winter Hexagon over Oravska Lesna - annotated\" width=\"800\" class=\"size-large wp-image-5349\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2017\/01\/2017_01_02_Orava_Duskova_Chata_Final_Cut_1500px_Hexagon_ann-1024x683.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2017\/01\/2017_01_02_Orava_Duskova_Chata_Final_Cut_1500px_Hexagon_ann-300x200.png 300w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2017\/01\/2017_01_02_Orava_Duskova_Chata_Final_Cut_1500px_Hexagon_ann-768x512.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2017\/01\/2017_01_02_Orava_Duskova_Chata_Final_Cut_1500px_Hexagon_ann-520x347.png 520w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2017\/01\/2017_01_02_Orava_Duskova_Chata_Final_Cut_1500px_Hexagon_ann.png 1500w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><p id=\"caption-attachment-5349\" class=\"wp-caption-text\">The Winter Hexagon over Oravska Lesna &#8211; annotated<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>While spending Christmas time 2016 at Oravska Lesna, Slovakia, I felt sometimes like in a fairytale. Once the landscape covers a fresh snow, it feels like time stops and everyting around just sleeps. Most of winter nights are cloudy, however, when finally cleares up, you can enjoy such a beautiful night sky. Against the faint&hellip; <br \/> <a class=\"read-more\" href=\"https:\/\/www.petrhoralek.com\/?p=5339\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":5340,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[7,1],"tags":[],"class_list":["post-5339","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-landscape","category-milky-way"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=\/wp\/v2\/posts\/5339","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5339"}],"version-history":[{"count":0,"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=\/wp\/v2\/posts\/5339\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=\/wp\/v2\/media\/5340"}],"wp:attachment":[{"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5339"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5339"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5339"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}