{"id":1521,"date":"2024-05-06T21:27:48","date_gmt":"2024-05-06T19:27:48","guid":{"rendered":"http:\/\/boks-meteo-lancrans.fr\/?p=1521"},"modified":"2024-05-07T06:58:38","modified_gmt":"2024-05-07T04:58:38","slug":"la-constellation-du-scorpion","status":"publish","type":"post","link":"http:\/\/boks-meteo-lancrans.fr\/index.php\/2024\/05\/06\/la-constellation-du-scorpion\/","title":{"rendered":"La constellation du Scorpion"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"1521\" class=\"elementor elementor-1521\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c35931b e-flex e-con-boxed e-con e-parent\" data-id=\"c35931b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cf60337 elementor-widget elementor-widget-text-editor\" data-id=\"cf60337\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>La\u00a0constellation du Scorpion\u00a0se trouve dans le ciel du sud mais peut \u00e9galement \u00eatre observ\u00e9e depuis l\u2019h\u00e9misph\u00e8re nord.<\/p><p>Le Scorpion a une forme particuli\u00e8re et est donc assez facile \u00e0 rep\u00e9rer. Il suffit de chercher un motif d\u2019\u00e9toiles en forme de J ou d&rsquo;hame\u00e7on entre les constellations Balance (les \u00e9cailles) et Sagittaire, et sous une autre constellation appel\u00e9e Ophiuchus.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cf961bb elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"cf961bb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"http:\/\/boks-meteo-lancrans.fr\/wp-content\/uploads\/2024\/05\/scorpion-carte.jpg\" title=\"scorpion carte\" alt=\"scorpion carte\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a1f3980 e-flex e-con-boxed e-con e-parent\" data-id=\"a1f3980\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7fad794 elementor-widget elementor-widget-text-editor\" data-id=\"7fad794\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Scorpius est l\u2019une des constellations du zodiaque, catalogu\u00e9e pour la premi\u00e8re fois par l\u2019astronome grec Ptol\u00e9m\u00e9e au 2e si\u00e8cle.\u00a0Cette constellation est ant\u00e9rieure aux Grecs et c\u2019est l\u2019une des plus anciennes constellations connues.<\/p><p>Quand en tout d\u00e9but de nuit, le scorpion parait au levant, Orion part se cacherderri\u00e8re l&rsquo;horizon Ouest. Cet antagonisme c\u00e9leste est le souvenir d&rsquo;un vieux contentieux mythologique. Apollon aurait lanc\u00e9 le piquant animal \u00e0 la poursuite du chasseur Orion, alors compagnon d &lsquo;Art\u00e9mis, la soeur du dieu solaire. Depuis le g\u00e9ant r\u00e8gne sur les nuits d&rsquo;hiver, et le Scorpion, sur celles d&rsquo;\u00e9t\u00e9.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-91eb1ee e-flex e-con-boxed e-con e-parent\" data-id=\"91eb1ee\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0c88550 elementor-widget elementor-widget-heading\" data-id=\"0c88550\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Les principales \u00e9toiles de la constellation du scorpion<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1b46b2d e-flex e-con-boxed e-con e-parent\" data-id=\"1b46b2d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0ce7f2f elementor-widget elementor-widget-image\" data-id=\"0ce7f2f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"739\" height=\"280\" src=\"http:\/\/boks-meteo-lancrans.fr\/wp-content\/uploads\/2024\/05\/etoile-du-scorpion.png\" class=\"attachment-large size-large wp-image-1536\" alt=\"\" srcset=\"http:\/\/boks-meteo-lancrans.fr\/wp-content\/uploads\/2024\/05\/etoile-du-scorpion.png 739w, http:\/\/boks-meteo-lancrans.fr\/wp-content\/uploads\/2024\/05\/etoile-du-scorpion-300x114.png 300w\" sizes=\"(max-width: 739px) 100vw, 739px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bae81e0 e-flex e-con-boxed e-con e-parent\" data-id=\"bae81e0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-66ef3b2 elementor-widget elementor-widget-text-editor\" data-id=\"66ef3b2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>La forme de cette constellation rappelle celle d&rsquo;un hame\u00e7on.<\/p><p>Ces 3 \u00e9toiles marquent la trace de l\u2019hame\u00e7on, en commen\u00e7ant par <strong>Dschubba<\/strong>\u00a0au sommet de la constellation, le \u00ab\u00a0dard\u00a0\u00bb jusqu\u2019\u00e0\u00a0<strong>Antares<\/strong>\u00a0le \u00ab\u00a0Coeur\u00a0\u00bb et en finissant par\u00a0<strong>Shaula<\/strong>\u00a0situ\u00e9e au bas de l\u2019hame\u00e7on.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ae523a1 e-flex e-con-boxed e-con e-parent\" data-id=\"ae523a1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-07ea246 elementor-widget elementor-widget-heading\" data-id=\"07ea246\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Dschubba (Delta Scorpii)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9409416 e-flex e-con-boxed e-con e-parent\" data-id=\"9409416\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1195c58 elementor-widget elementor-widget-text-editor\" data-id=\"1195c58\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Delta Scorpii a la classification stellaire B0.3 IV et se trouve \u00e0 environ 490 ann\u00e9es-lumi\u00e8re. Elle a une\u00a0magnitude visuelle de 2,307. L\u2019\u00e9toile a un compagnon de classe B en orbite autour d\u2019elle tous les 20 jours, et une autre \u00e9toile sur une orbite tr\u00e8s excentrique qui tourne autour de l\u2019\u00e9toile primaire tous les 10 ans.<\/p><p>Le nom traditionnel de Delta Scorpii, Dschubba (ou Dzuba) vient de l\u2019arabe jabhat, qui signifie \u00ab\u00a0le front\u00a0\u00bb, en r\u00e9f\u00e9rence au front du scorpion. Parfois, l\u2019\u00e9toile est \u00e9galement connue sous le nom d\u2019Iclarcrau\u00a0ou\u00a0Iclarkrav.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-107e534 e-flex e-con-boxed e-con e-parent\" data-id=\"107e534\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-01e842a elementor-widget elementor-widget-heading\" data-id=\"01e842a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Antares (Alpha Scorpii)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7977d38 e-flex e-con-boxed e-con e-parent\" data-id=\"7977d38\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-69b3251 elementor-widget elementor-widget-text-editor\" data-id=\"69b3251\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Cette \u00e9toile est\u00a0l\u2019\u00e9toile la plus c\u00e9l\u00e8bre et la plus brillante de la constellation du Scorpion. Antar\u00e8s est une \u00e9toile superg\u00e9ante rouge d\u2019une magnitude visuelle de 0,96, situ\u00e9e \u00e0 environ 550 ann\u00e9es-lumi\u00e8re du Soleil.<\/p><p>C\u2019est l\u2019\u00e9toile la plus brillante de la constellation du Scorpion et\u00a0la 16e \u00e9toile la plus brillante du ciel nocturne.<\/p><p>Antar\u00e8s est l\u2019une des quatre \u00e9toiles de premi\u00e8re magnitude situ\u00e9es \u00e0 moins de 5\u00b0 de l\u2019\u00e9cliptique, avec Aldebaran dans la constellation du Taureau, Spica dans la Vierge et Regulus dans le Lion. Antar\u00e8s se trouve \u00e0 c\u00f4t\u00e9 de l\u2019amas globulaire M4 dans Scorpius.<\/p><p>Il peut \u00eatre occult\u00e9 par la Lune et tr\u00e8s rarement par V\u00e9nus. (La derni\u00e8re occultation enregistr\u00e9e par V\u00e9nus a eu lieu le 17 septembre 525 avant J.-C.)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-17e1d0f e-flex e-con-boxed e-con e-parent\" data-id=\"17e1d0f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8d928f3 elementor-widget elementor-widget-heading\" data-id=\"8d928f3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Shaula (Lambda Scorpii)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-30d9e6d e-flex e-con-boxed e-con e-parent\" data-id=\"30d9e6d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c394984 elementor-widget elementor-widget-text-editor\" data-id=\"c394984\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Shaula est la\u00a0deuxi\u00e8me \u00e9toile la plus brillante de la constellation du Scorpion\u00a0et la 25e \u00e9toile la plus brillante du ciel. Elle se trouve \u00e0 environ 700 ann\u00e9es-lumi\u00e8re du syst\u00e8me solaire.<\/p><p>Lambda Scorpii est un syst\u00e8me stellaire multiple avec trois composantes visibles, Lambda Scorpii A, Lambda Scorpii B, et Lambda Scorpii C :<\/p><ul><li>Lambda Scorpii A\u00a0est un syst\u00e8me stellaire triple compos\u00e9 de deux \u00e9toiles de classe B et d\u2019une \u00e9toile pr\u00e9-s\u00e9quence principale.<\/li><li>Lambda Scorpii B\u00a0se trouve \u00e0 42 secondes d\u2019arc de la premi\u00e8re composante, L\u2019\u00e9toile primaire dans le syst\u00e8me Lambda Scorpii A est une variable de type B\u00eata Cephei. L\u2019\u00e2ge estim\u00e9 du syst\u00e8me stellaire est d\u2019environ 10-13 millions d\u2019ann\u00e9es.<\/li><li>Lambda Scorpii C\u00a0est une \u00e9toile de 12e magnitude \u00e0 95 secondes d\u2019arc de la composante A.<\/li><\/ul><p>Le nom traditionnel de Lambda Scorpii, Shaula, vient de l\u2019arabe al-\u0161awl\u0101\u00b4\u2019, qui signifie \u00ab\u00a0la queue en relief\u00a0\u00bb.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>La\u00a0constellation du Scorpion\u00a0se trouve dans le ciel du sud mais peut \u00e9galement \u00eatre observ\u00e9e depuis l\u2019h\u00e9misph\u00e8re nord. Le Scorpion a une forme particuli\u00e8re et est &hellip; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-1521","post","type-post","status-publish","format-standard","hentry","category-les-constellations"],"_links":{"self":[{"href":"http:\/\/boks-meteo-lancrans.fr\/index.php\/wp-json\/wp\/v2\/posts\/1521","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/boks-meteo-lancrans.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/boks-meteo-lancrans.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/boks-meteo-lancrans.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/boks-meteo-lancrans.fr\/index.php\/wp-json\/wp\/v2\/comments?post=1521"}],"version-history":[{"count":46,"href":"http:\/\/boks-meteo-lancrans.fr\/index.php\/wp-json\/wp\/v2\/posts\/1521\/revisions"}],"predecessor-version":[{"id":1578,"href":"http:\/\/boks-meteo-lancrans.fr\/index.php\/wp-json\/wp\/v2\/posts\/1521\/revisions\/1578"}],"wp:attachment":[{"href":"http:\/\/boks-meteo-lancrans.fr\/index.php\/wp-json\/wp\/v2\/media?parent=1521"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/boks-meteo-lancrans.fr\/index.php\/wp-json\/wp\/v2\/categories?post=1521"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/boks-meteo-lancrans.fr\/index.php\/wp-json\/wp\/v2\/tags?post=1521"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}