{"id":3059,"date":"2019-02-08T15:25:39","date_gmt":"2019-02-08T14:25:39","guid":{"rendered":"https:\/\/www.stelvision.com\/astro\/?p=3059"},"modified":"2026-01-06T12:24:16","modified_gmt":"2026-01-06T11:24:16","slug":"grand-g-hiver","status":"publish","type":"post","link":"https:\/\/www.stelvision.com\/astro\/grand-g-hiver\/","title":{"rendered":"\u00c0 l\u2019\u0153il nu : le grand G de l\u2019hiver"},"content":{"rendered":"\n<p class=\"chapo\">Connaissez-vous le grand G&nbsp;? Dessin\u00e9 par des \u00e9toiles brillantes, son rep\u00e9rage permet de se promener \u00e0 l\u2019\u0153il nu dans un secteur remarquable du ciel d\u2019hiver.<\/p>\n\n\n<div class=\"wp-block-image wp-image-3063 size-large\">\n<figure class=\"aligncenter\"><img decoding=\"async\" width=\"984\" height=\"1024\" src=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/G-hiver-const-984x1024.jpg\" alt=\"Illustration repr\u00e9sentant les constellations du grand G de l'hiver\" class=\"wp-image-3063\" srcset=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/G-hiver-const-984x1024.jpg 984w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/G-hiver-const-288x300.jpg 288w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/G-hiver-const-768x800.jpg 768w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/G-hiver-const-750x781.jpg 750w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/G-hiver-const-570x593.jpg 570w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/G-hiver-const-368x383.jpg 368w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/G-hiver-const-270x281.jpg 270w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/G-hiver-const.jpg 1024w\" sizes=\"(max-width: 984px) 100vw, 984px\" \/><figcaption class=\"wp-element-caption\">En f\u00e9vrier, le grand&nbsp;G de l&rsquo;hiver se trouve au-dessus de l&rsquo;horizon sud aux alentours de&nbsp;22h, comme sur cette illustration calcul\u00e9e pour une latitude moyenne de l&rsquo;h\u00e9misph\u00e8re nord.<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Durant l\u2019hiver, la premi\u00e8re partie de nuit permet de voir passer au-dessus de l\u2019horizon sud un bel ensemble d\u2019\u00e9toiles brillantes appartenant \u00e0 diff\u00e9rentes constellations. Elles sont au nombre de neuf et leur disposition fait penser \u00e0 la lettre&nbsp;G. Toujours friands de points de rep\u00e8re faciles \u00e0 m\u00e9moriser, les astronomes ont nomm\u00e9 cette formation le grand&nbsp;G de l\u2019hiver.<\/p>\n\n\n\n<p>Cette lettre c\u00e9leste n\u2019a pas d\u2019existence officielle&nbsp;: il s\u2019agit d\u2019un ast\u00e9risme, c\u2019est-\u00e0-dire un ensemble d\u2019\u00e9toiles qui forment une figure remarquable. Les ast\u00e9rismes sont parfois de tous petits ensembles d\u2019\u00e9toiles, mais pour le grand&nbsp;G, nous sommes dans un cas semblable au Triangle d\u2019\u00e9t\u00e9 form\u00e9 par V\u00e9ga, Deneb et Alta\u00efr, \u00e9toiles principales des constellations de la Lyre, du Cygne et de l\u2019Aigle.<\/p>\n\n\n\n<p>Le grand&nbsp;G de l\u2019hiver est un bon pr\u00e9texte pour passer en revue les constellations et leur mythologie dans ce secteur du ciel. C\u2019est parti pour une petite randonn\u00e9e \u00e0 l\u2019\u0153il nu&nbsp;!<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ald\u00e9baran, l\u2019\u0153il du Taureau<\/h2>\n\n\n<div class=\"wp-block-image wp-image-3067 size-medium\">\n<figure class=\"alignright\"><img decoding=\"async\" width=\"300\" height=\"295\" src=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/taurus-300x295.png\" alt=\"Figure mythologique du Taureau\" class=\"wp-image-3067\" srcset=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/taurus-300x295.png 300w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/taurus-570x561.png 570w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/taurus-368x362.png 368w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/taurus-270x266.png 270w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/taurus-62x62.png 62w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/taurus.png 610w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><figcaption class=\"wp-element-caption\">Repr\u00e9sentation mythologique du Taureau. <small>DR<\/small><\/figcaption><\/figure>\n<\/div>\n\n\n<p>C\u2019est <strong>Ald\u00e9baran<\/strong> qui fait office de point de d\u00e9part du&nbsp;G. L\u2019\u00e9toile orang\u00e9e mat\u00e9rialise l\u2019\u0153il du bovin dans la constellation du <strong>Taureau<\/strong>, selon les l\u00e9gendes grecques. Un \u0153il \u00e0 la couleur chaude qui mit en confiance la jeune Europe lorsque le Taureau se pr\u00e9senta devant elle dans les jardins de son palais situ\u00e9 \u00e0 Tyr, sur le rivage oriental de la mer M\u00e9diterran\u00e9e. Charm\u00e9e, elle grimpa sur la croupe de l\u2019animal qui s\u2019envola au-dessus de la mer pour la porter jusqu\u2019en Cr\u00eate. Car le Taureau n\u2019\u00e9tait autre que Zeus, roi des dieux et des hommes, qui avait choisi Europe pour qu\u2019elle devienne la m\u00e8re de trois de ses enfants.<\/p>\n\n\n\n<p>Autour d\u2019Ald\u00e9baran, on devine un poudroiement d\u2019\u00e9toiles, l\u2019amas ouvert des <strong>Hyades<\/strong>&nbsp;: sept s\u0153urs plac\u00e9es dans le ciel parce qu\u2019elles \u00e9taient inconsolables de la mort de leur fr\u00e8re. Un peu plus haut, brille un autre groupe d\u2019\u00e9toiles plus \u00e9clatantes, les <strong>Pl\u00e9iades<\/strong>&nbsp;: sept autres s\u0153urs qui furent m\u00e9tamorphos\u00e9es en \u00e9toiles parce que leur p\u00e8re avait voulu lire dans le secret des dieux.<\/p>\n\n\n\n<p>Plus \u00e0 l\u2019est, deux \u00e9toiles marquent le bout des cornes du Taureau. La plus \u00e9lev\u00e9e des deux fait la transition vers la deuxi\u00e8me constellation de notre balade puisqu\u2019elle en a longtemps fait partie \u00e9galement.<\/p>\n\n\n<div class=\"wp-block-image wp-image-3064 size-full\">\n<figure class=\"aligncenter\"><img decoding=\"async\" width=\"1024\" height=\"1066\" src=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/G-hiver-etoiles.jpg\" alt=\"Illustration repr\u00e9sentant les \u00e9toiles du grand G de l'hiver\" class=\"wp-image-3064\" srcset=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/G-hiver-etoiles.jpg 1024w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/G-hiver-etoiles-288x300.jpg 288w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/G-hiver-etoiles-768x800.jpg 768w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/G-hiver-etoiles-984x1024.jpg 984w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/G-hiver-etoiles-750x781.jpg 750w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/G-hiver-etoiles-570x593.jpg 570w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/G-hiver-etoiles-368x383.jpg 368w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/G-hiver-etoiles-270x281.jpg 270w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><strong>Les diff\u00e9rentes \u00e9toiles constituant le grand&nbsp;G, ainsi que les Hyades et les Pl\u00e9iades.<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">Capella du Cocher<\/h2>\n\n\n<div class=\"wp-block-image wp-image-3069 size-medium\">\n<figure class=\"alignleft\"><img decoding=\"async\" width=\"205\" height=\"300\" src=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/auriga-205x300.png\" alt=\"\" class=\"wp-image-3069\" srcset=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/auriga-205x300.png 205w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/auriga-368x540.png 368w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/auriga-270x396.png 270w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/auriga.png 409w\" sizes=\"(max-width: 205px) 100vw, 205px\" \/><figcaption class=\"wp-element-caption\"><strong>Repr\u00e9sentation mythologique du Cocher.<\/strong> <small>DR <\/small><\/figcaption><\/figure>\n<\/div>\n\n\n<p>Cette deuxi\u00e8me constellation, c\u2019est le <strong>Cocher<\/strong> qui est mat\u00e9rialis\u00e9 dans le ciel par un polygone d\u2019\u00e9toiles. La plus brillante, <strong>Capella<\/strong>, est le second point \u00e0 relier pour former notre&nbsp;G. C\u2019est aussi son point culminant, localis\u00e9 en plein milieu de la <strong>Voie lact\u00e9e<\/strong> d\u2019hiver.<\/p>\n\n\n\n<p>Le Cocher n\u2019est pas une figure majeure dans la mythologie. On lui attribue l\u2019invention du chariot \u00e0 quatre chevaux dont il tient les r\u00eanes, mais l\u2019engin lui-m\u00eame est absent du ciel. Toutefois, l\u2019\u00e9toile Capella mat\u00e9rialise la ch\u00e8vre qu\u2019il porte sur son dos&nbsp;: une ch\u00e8vre \u00e0 l\u2019illustre destin puisqu\u2019elle f\u00fbt la nourrice de Zeus.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Castor et Pollux, t\u00eates des G\u00e9meaux<\/h2>\n\n\n<div class=\"wp-block-image wp-image-3072 size-medium\">\n<figure class=\"alignright\"><img decoding=\"async\" width=\"219\" height=\"300\" src=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/gemini-219x300.png\" alt=\"Figure mythologique des G\u00e9meaux\" class=\"wp-image-3072\" srcset=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/gemini-219x300.png 219w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/gemini-368x504.png 368w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/gemini-270x370.png 270w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/gemini.png 438w\" sizes=\"(max-width: 219px) 100vw, 219px\" \/><figcaption class=\"wp-element-caption\"><strong>Repr\u00e9sentation mythologique des G\u00e9meaux.<\/strong> <small>DR <\/small><\/figcaption><\/figure>\n<\/div>\n\n\n<p>Les deux prochains points \u00e0 relier se situent sur le rivage oriental de la Voie lact\u00e9e, dans la constellation des <strong>G\u00e9meaux<\/strong>. Ce sont deux fr\u00e8res, l\u2019un fils de Zeus, l\u2019autre d\u2019un mortel, mais qui rest\u00e8rent ins\u00e9parables tout au long de leur vie&nbsp;: <strong>Castor<\/strong> et de <strong>Pollux<\/strong>. Les deux \u00e9toiles qui portent leurs noms mat\u00e9rialisent leurs t\u00eates \u00e0 l\u2019extr\u00e9mit\u00e9 de la constellation. Parmi leurs exploits, Castor et Pollux r\u00e9ussirent \u00e0 calmer une temp\u00eate qui mena\u00e7ait de faire chavirer le bateau des Argonautes. Cela explique pourquoi ils aiment \u00eatre invoqu\u00e9s par les marins&nbsp;: les feux de Saint-Elme autour des m\u00e2ts des navires sont consid\u00e9r\u00e9s comme un signe de leur pr\u00e9sence.<\/p>\n\n\n\n<p>La constellation des G\u00e9meaux est assez simple \u00e0 reconna\u00eetre&nbsp;: vers l\u2019est, les deux \u00e9toiles principales figurent les t\u00eates des deux fr\u00e8res, \u00e0 partir desquelles partent parall\u00e8lement deux alignements stellaires vers la Voie lact\u00e9e. Au bout, les astres figurant les pieds des deux fr\u00e8res se baignent dans celle-ci.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Procyon, c\u0153ur du Petit Chien<\/h2>\n\n\n<div class=\"wp-block-image wp-image-3070 size-medium\">\n<figure class=\"alignleft\"><img decoding=\"async\" width=\"226\" height=\"300\" src=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/canis_minor-226x300.png\" alt=\"Figure mythologique du Petit Chien\" class=\"wp-image-3070\" srcset=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/canis_minor-226x300.png 226w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/canis_minor-368x490.png 368w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/canis_minor-270x359.png 270w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/canis_minor.png 451w\" sizes=\"(max-width: 226px) 100vw, 226px\" \/><figcaption class=\"wp-element-caption\"><strong>Repr\u00e9sentation mythologique du Petit Chien.<\/strong> <small>DR <\/small><\/figcaption><\/figure>\n<\/div>\n\n\n<p>Au sud de Castor et Pollux, le point suivant \u00e0 relier brille presque autant que Capella. Il s\u2019agit de <strong>Procyon<\/strong>, dans la constellation du <strong>Petit Chien<\/strong>. Procyon signifie en grec \u00ab&nbsp;chien de devant&nbsp;\u00bb car l\u2019astre se l\u00e8ve juste avant l\u2019\u00e9toile majeure Sirius du Grand Chien. Les deux canid\u00e9s accompagnent le grand chasseur Orion sur lequel nous allons revenir.<\/p>\n\n\n\n<p>Le Petit Chien est la plus petite constellation de cette r\u00e9gion du ciel, mais elle reste remarquable gr\u00e2ce \u00e0 l\u2019\u00e9clat de Procyon qui d\u00e9note dans un secteur du ciel par ailleurs assez pauvre en \u00e9toiles brillantes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Sirius, l\u2019\u00e9paule du Grand Chien<\/h2>\n\n\n\n<p>Point le plus austral de notre G de l\u2019hiver, <strong>Sirius<\/strong>, est une \u00e9toile importante&nbsp;: c\u2019est la plus brillante visible depuis la Terre&nbsp;! Son nom signifie \u00ab&nbsp;ardent&nbsp;\u00bb en grec. D\u00e9j\u00e0 remarquable depuis la France m\u00e9tropolitaine m\u00eame si elle se trouve pr\u00e8s de l\u2019horizon, les observateurs situ\u00e9s plus au sud peuvent attester de son \u00e9clat lorsqu\u2019elles se trouvent haut dans le ciel.<\/p>\n\n\n\n<p>Sirius marque l\u2019\u00e9paule de la constellation du <strong>Grand Chien<\/strong>, fid\u00e8le compagnon du chasseur Orion. Certaines l\u00e9gendes grecques en font aussi le chien charg\u00e9 par Zeus de veiller sur la belle Europe.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Rigel, Bellatrix et B\u00e9telgeuse, dans Orion<\/h2>\n\n\n<div class=\"wp-block-image wp-image-3071 size-medium\">\n<figure class=\"alignright\"><img decoding=\"async\" width=\"169\" height=\"300\" src=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/orion-169x300.png\" alt=\"Figure mythologique d'Orion\" class=\"wp-image-3071\" srcset=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/orion-169x300.png 169w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/orion-270x481.png 270w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/orion.png 337w\" sizes=\"(max-width: 169px) 100vw, 169px\" \/><figcaption class=\"wp-element-caption\"><strong>Repr\u00e9sentation mythologique d&rsquo;Orion.<\/strong> <small>DR <\/small><\/figcaption><\/figure>\n<\/div>\n\n\n<p>Terminons de dessiner le grand&nbsp;G de l\u2019hiver en reliant Sirius \u00e0 <strong>Rigel<\/strong>, qui marque l\u2019un des pieds du chasseur c\u00e9leste <strong>Orion<\/strong>, puis <strong>Bellatrix<\/strong> et pour finir <strong>B\u00e9telgeuse<\/strong> qui mat\u00e9rialisent ses \u00e9paules. Il s\u2019agit des astres les plus brillants de la constellation, mais les trois \u00e9toiles align\u00e9es qui figurent la ceinture du chasseur sont aussi remarquables.<\/p>\n\n\n\n<p>Orion est sans conteste la constellation la plus embl\u00e9matique du ciel d\u2019hiver dans l\u2019h\u00e9misph\u00e8re nord. Ses \u00e9toiles les plus brillantes dessinent une figure ais\u00e9ment reconnaissable en forme de sablier ou de papillon aux ailes grandes ouvertes. En comparant B\u00e9telgeuse et Rigel, l\u2019observateur peut aussi discerner leurs couleurs&nbsp;: rouge pour la premi\u00e8re et bleue pour la seconde.<\/p>\n\n\n\n<p>Il fallait bien cela pour honorer un personnage mythologique aussi l\u00e9gendaire&nbsp;: Orion se vantait de pouvoir vaincre n\u2019importe quel animal. Il \u00e9tait effectivement immense et puissant, puisque sa t\u00eate d\u00e9passait des eaux lorsqu\u2019il marchait dans la mer. Mais pas assez toutefois pour vaincre tous ses adversaires&nbsp;: confront\u00e9 au Scorpion, il f\u00fbt piqu\u00e9 au pied et mourut. Une fin tragique qui \u00e9mut les dieux, car ils plac\u00e8rent Orion et le Scorpion \u00e0 l\u2019oppos\u00e9 dans le ciel. Ainsi, tout comme Orion embellit les nuits d\u2019hiver, le Scorpion enchante nos nuits estivales. Mais ceci est une autre histoire\u2026<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><em>Pour prolonger la balade dans ce secteur du ciel \u00e0 l\u2019aide d\u2019instruments, consultez aussi notre <a href=\"https:\/\/www.stelvision.com\/astro\/randonnee-celeste-dans-les-pas-du-chasseur-orion\/\">Randonn\u00e9e c\u00e9leste dans les pas du chasseur Orion<\/a>.<\/em><\/p>\n\n\n<div class=\"rwwp-featured-content-wrapper\"><div class=\"stel-auto-swiffy-slider rwwp-featured-content rwwp-featured-content-slides rwwp-featured-content-slides-alignment-top rwwp-featured-content-slides-carousel-yes\"><div class=\"swiffy-slider slider-item-show1   slider-nav-visible slider-nav-outside slider-nav-autoplay  slider-nav-dark slider-nav-autohide slider-item-first-visible slider-nav-autopause\" data-slider-nav-autoplay-interval=\"4000\" data-rwstelwp-uid=\"1775755672\"><ul class=\"slider-container\"><li data-stel-auto-swiffy-slider-offset=\"18\"><div 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Stelvision\" srcset=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2026\/04\/pack-Soleils-noirs-1200-300x300.webp 300w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2026\/04\/pack-Soleils-noirs-1200-1024x1024.webp 1024w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2026\/04\/pack-Soleils-noirs-1200-150x150.webp 150w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2026\/04\/pack-Soleils-noirs-1200-600x600.webp 600w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2026\/04\/pack-Soleils-noirs-1200-1140x1140.webp 1140w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2026\/04\/pack-Soleils-noirs-1200-750x750.webp 750w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2026\/04\/pack-Soleils-noirs-1200-570x570.webp 570w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2026\/04\/pack-Soleils-noirs-1200-368x368.webp 368w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2026\/04\/pack-Soleils-noirs-1200-270x270.webp 270w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2026\/04\/pack-Soleils-noirs-1200-62x62.webp 62w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2026\/04\/pack-Soleils-noirs-1200-100x100.webp 100w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2026\/04\/pack-Soleils-noirs-1200-1000x1000.webp 1000w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2026\/04\/pack-Soleils-noirs-1200.webp 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">Pack Soleils noirs (livre + T-shirt + lunettes)<div class=\"stel-product-item-review-wrapper\"><div class=\"skeepers_product__stars\" data-product-id=\"74748\"><\/div><script type=\"text\/javascript\">\/*!rw_stel_js*\/window.$ = jQuery;<\/script><script async charset=\"utf-8\" src=\"https:\/\/widgets.rr.skeepers.io\/product\/29f32d37-16d4-4b94-e954-a24712bd5a0f\/49f1f3bb-3583-4096-a330-61b13d46555d.js\"><\/script><\/div><\/h2>\r\n\t<span class=\"price\"><del aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><bdi>52.90<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span><\/del> <span class=\"screen-reader-text\">Le prix initial \u00e9tait\u00a0: 52.90&euro;.<\/span><ins aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><bdi>45.00<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span><\/ins><span class=\"screen-reader-text\">Le prix actuel est\u00a0: 45.00&euro;.<\/span> <span class=\"rwwc-vat-price-hint\" onclick=\"rwStelvisionWooTaxesInfos.showTaxHintModal(event)\">TVA incluse (FR) <i class=\"neko-icon-info-circled\"><\/i><\/span><\/span>\r\n<\/a><span class=\"\"><\/span><a href=\"https:\/\/www.stelvision.com\/astro\/boutique\/pack-soleils-noirs\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_747480\" data-quantity=\"1\" data-product_id=\"74748\" data-product-title=\"Pack Soleils noirs (livre + T-shirt + lunettes)&lt;div class=&quot;stel-product-item-review-wrapper&quot;&gt;&lt;div class=&quot;skeepers_product__stars&quot; data-product-id=&quot;74748&quot;&gt;&lt;\/div&gt;&lt;\/div&gt;\" class=\"button product_type_variable add_to_cart_button\" data-product_id=\"74748\" data-product_sku=\"\" aria-label=\"S\u00e9lectionner les options pour &ldquo;Pack Soleils noirs (livre + T-shirt + lunettes)&rdquo;\" rel=\"nofollow\">Choix des options<\/a><span id=\"woocommerce_loop_add_to_cart_link_describedby_747480\" class=\"screen-reader-text\">Ce produit a plusieurs variations. Les options peuvent \u00eatre choisies sur la page du produit<\/span><\/div><\/li>\n<\/ul>\n<\/div><\/div><\/li><li data-stel-auto-swiffy-slider-offset=\"18\"><div class=\"rwwp-featured-content-item rwwp-featured-content-item-product rwwp-featured-content-item-small\"><div class=\"woocommerce columns-1 stel-product-no-add_to_cart\"><ul class=\"products columns-1\">\n<li class=\"product type-product post-70853 status-publish first instock product_cat-edition product_cat-special-soleil-eclipse has-post-thumbnail taxable shipping-taxable purchasable product-type-simple\">\n\t<div class=\"stel-wc-product\"><a href=\"https:\/\/www.stelvision.com\/astro\/boutique\/les-soleils-noirs-de-2026-et-2027\/\" title=\"Les Soleils noirs de 2026 et 2027 - Le guide complet des &eacute;clipses des 12 ao&ucirc;t 2026 et 2 ao&ucirc;t 2027\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/Soleils-noirs-couverture-1200x1200-1-300x300.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"couverture Les Soleils noirs de 2026 et 2027, de Jean-Marc Lecleire, \u00e9ditions Stelvision\" srcset=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/Soleils-noirs-couverture-1200x1200-1-300x300.webp 300w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/Soleils-noirs-couverture-1200x1200-1-1024x1024.webp 1024w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/Soleils-noirs-couverture-1200x1200-1-150x150.webp 150w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/Soleils-noirs-couverture-1200x1200-1-600x600.webp 600w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/Soleils-noirs-couverture-1200x1200-1-1140x1140.webp 1140w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/Soleils-noirs-couverture-1200x1200-1-750x750.webp 750w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/Soleils-noirs-couverture-1200x1200-1-570x570.webp 570w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/Soleils-noirs-couverture-1200x1200-1-368x368.webp 368w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/Soleils-noirs-couverture-1200x1200-1-270x270.webp 270w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/Soleils-noirs-couverture-1200x1200-1-62x62.webp 62w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/Soleils-noirs-couverture-1200x1200-1-100x100.webp 100w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/Soleils-noirs-couverture-1200x1200-1-1000x1000.webp 1000w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/Soleils-noirs-couverture-1200x1200-1.webp 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">Les Soleils noirs de 2026 et 2027 &#8211; Le guide complet des \u00e9clipses des 12 ao\u00fbt 2026 et 2 ao\u00fbt 2027<div class=\"stel-product-item-review-wrapper\"><div class=\"skeepers_product__stars\" data-product-id=\"70853\"><\/div><\/div><\/h2>\r\n\t<span class=\"price\"><span class=\"woocommerce-Price-amount amount\"><bdi>21.00<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span> <span class=\"rwwc-vat-price-hint\" onclick=\"rwStelvisionWooTaxesInfos.showTaxHintModal(event)\">TVA incluse (FR) <i class=\"neko-icon-info-circled\"><\/i><\/span><\/span>\r\n<div class=\"netreviews_bg_stars_big listStars\" title=\"4.958\/5\"><div><span class=\"nr-icon nr-star grey\"><\/span><span class=\"nr-icon nr-star grey\"><\/span><span class=\"nr-icon nr-star grey\"><\/span><span class=\"nr-icon nr-star grey\"><\/span><span class=\"nr-icon nr-star grey\"><\/span><\/div><div style=\"color: #4FB8D7 !important\"><span class=\"nr-icon nr-star\" style=\"width:20%;\"><\/span><span class=\"nr-icon nr-star\" style=\"width:20%;\"><\/span><span class=\"nr-icon nr-star\" style=\"width:20%;\"><\/span><span class=\"nr-icon nr-star\" style=\"width:20%;\"><\/span><span class=\"nr-icon nr-star\" style=\"width:20%;\"><\/span><\/div> <span class=\"reviewCount\">24 avis<\/span><\/div><\/a><span class=\" rw_stelvision_product_in_stock \"><span class=\"rw_stelvision_product_stock_msg\">En stock<\/span><\/span><a href=\"\/astro\/wp-json\/wp\/v2\/posts\/3059?add-to-cart=70853\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_70853_1\" data-quantity=\"1\" data-product_id=\"70853\" data-product-title=\"Les Soleils noirs de 2026 et 2027 &#8211; Le guide complet des \u00e9clipses des 12 ao\u00fbt 2026 et 2 ao\u00fbt 2027&lt;div class=&quot;stel-product-item-review-wrapper&quot;&gt;&lt;div class=&quot;skeepers_product__stars&quot; data-product-id=&quot;70853&quot;&gt;&lt;\/div&gt;&lt;\/div&gt;\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"70853\" data-product_sku=\"9782958661960\" aria-label=\"Ajouter au panier\u00a0: &ldquo;Les Soleils noirs de 2026 et 2027 - Le guide complet des \u00e9clipses des 12 ao\u00fbt 2026 et 2 ao\u00fbt 2027&rdquo;\" rel=\"nofollow\" data-success_message=\"\u00ab\u00a0Les Soleils noirs de 2026 et 2027 - Le guide complet des \u00e9clipses des 12 ao\u00fbt 2026 et 2 ao\u00fbt 2027\u00a0\u00bb a \u00e9t\u00e9 ajout\u00e9 \u00e0 votre panier\" role=\"button\">Ajouter au panier<\/a><span id=\"woocommerce_loop_add_to_cart_link_describedby_70853_1\" class=\"screen-reader-text\"><\/span><\/div><\/li>\n<\/ul>\n<\/div><\/div><\/li><li data-stel-auto-swiffy-slider-offset=\"18\"><div class=\"rwwp-featured-content-item rwwp-featured-content-item-product rwwp-featured-content-item-small\"><div class=\"woocommerce columns-1 stel-product-no-add_to_cart\"><ul class=\"products columns-1\">\n<li class=\"product type-product post-74940 status-publish first instock product_cat-telescopes-lunettes product_cat-special-soleil-eclipse product_tag-filtres-solaires-baader-astrosolar has-post-thumbnail taxable shipping-taxable purchasable product-type-simple\">\n\t<div class=\"stel-wc-product\"><a href=\"https:\/\/www.stelvision.com\/astro\/boutique\/filtre-solaire-baader-astrosolar-assf-65-pour-telescope-maksygo-60-ou-similaire\/\" title=\"Filtre solaire Baader Astrosolar ASSF 65 (pour t&eacute;lescope MaksyGo 60 ou similaire)\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2026\/03\/filtre-astrosolar-assf-principale-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Filtre solaire Baader Astrosolar ASSF 65 (pour t\u00e9lescope MaksyGo 60 ou similaire)\" srcset=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2026\/03\/filtre-astrosolar-assf-principale-300x300.jpg 300w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2026\/03\/filtre-astrosolar-assf-principale-150x150.jpg 150w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2026\/03\/filtre-astrosolar-assf-principale-62x62.jpg 62w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2026\/03\/filtre-astrosolar-assf-principale-100x100.jpg 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">Filtre solaire Baader Astrosolar ASSF 65 (pour t\u00e9lescope MaksyGo 60 ou similaire)<div class=\"stel-product-item-review-wrapper\"><div class=\"skeepers_product__stars\" data-product-id=\"74940\"><\/div><\/div><\/h2>\r\n\t<span class=\"price\"><span class=\"woocommerce-Price-amount amount\"><bdi>46.00<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span> <span class=\"rwwc-vat-price-hint\" onclick=\"rwStelvisionWooTaxesInfos.showTaxHintModal(event)\">TVA incluse (FR) <i class=\"neko-icon-info-circled\"><\/i><\/span><\/span>\r\n<\/a><span class=\" rw_stelvision_product_in_stock \"><span class=\"rw_stelvision_product_stock_msg\">En stock<\/span><\/span><a href=\"\/astro\/wp-json\/wp\/v2\/posts\/3059?add-to-cart=74940\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_74940_2\" data-quantity=\"1\" data-product_id=\"74940\" data-product-title=\"Filtre solaire Baader Astrosolar ASSF 65 (pour t\u00e9lescope MaksyGo 60 ou similaire)&lt;div class=&quot;stel-product-item-review-wrapper&quot;&gt;&lt;div class=&quot;skeepers_product__stars&quot; data-product-id=&quot;74940&quot;&gt;&lt;\/div&gt;&lt;\/div&gt;\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"74940\" data-product_sku=\"4047825033130n\" aria-label=\"Ajouter au panier\u00a0: &ldquo;Filtre solaire Baader Astrosolar ASSF 65 (pour t\u00e9lescope MaksyGo 60 ou similaire)&rdquo;\" rel=\"nofollow\" data-success_message=\"\u00ab\u00a0Filtre solaire Baader Astrosolar ASSF 65 (pour t\u00e9lescope MaksyGo 60 ou similaire)\u00a0\u00bb a \u00e9t\u00e9 ajout\u00e9 \u00e0 votre panier\" role=\"button\">Ajouter au panier<\/a><span id=\"woocommerce_loop_add_to_cart_link_describedby_74940_2\" class=\"screen-reader-text\"><\/span><\/div><\/li>\n<\/ul>\n<\/div><\/div><\/li><li data-stel-auto-swiffy-slider-offset=\"18\"><div class=\"rwwp-featured-content-item rwwp-featured-content-item-product rwwp-featured-content-item-small\"><div class=\"woocommerce columns-1 stel-product-no-add_to_cart\"><ul class=\"products columns-1\">\n<li class=\"product type-product post-70777 status-publish first instock product_cat-accessoires product_cat-special-soleil-eclipse has-post-thumbnail taxable shipping-taxable purchasable product-type-simple\">\n\t<div class=\"stel-wc-product\"><a href=\"https:\/\/www.stelvision.com\/astro\/boutique\/lunettes-eclipse\/\" title=\"Lunettes d&#039;&eacute;clipse Soleils noirs\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/lunettes-trois-quarts-gauche-carre-1-300x300.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"photo Lunettes d&#039;\u00e9clipse Soleils noirs, vue 3\/4 gauche\" srcset=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/lunettes-trois-quarts-gauche-carre-1-300x300.webp 300w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/lunettes-trois-quarts-gauche-carre-1-1024x1024.webp 1024w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/lunettes-trois-quarts-gauche-carre-1-150x150.webp 150w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/lunettes-trois-quarts-gauche-carre-1-600x600.webp 600w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/lunettes-trois-quarts-gauche-carre-1-1140x1140.webp 1140w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/lunettes-trois-quarts-gauche-carre-1-750x750.webp 750w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/lunettes-trois-quarts-gauche-carre-1-570x570.webp 570w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/lunettes-trois-quarts-gauche-carre-1-368x368.webp 368w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/lunettes-trois-quarts-gauche-carre-1-270x270.webp 270w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/lunettes-trois-quarts-gauche-carre-1-62x62.webp 62w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/lunettes-trois-quarts-gauche-carre-1-100x100.webp 100w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/lunettes-trois-quarts-gauche-carre-1-1000x1000.webp 1000w, https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2025\/09\/lunettes-trois-quarts-gauche-carre-1.webp 1400w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">Lunettes d&rsquo;\u00e9clipse Soleils noirs<div class=\"stel-product-item-review-wrapper\"><div class=\"skeepers_product__stars\" data-product-id=\"70777\"><\/div><\/div><\/h2>\r\n\t<span class=\"price\"><span class=\"woocommerce-Price-amount amount\"><bdi>3.90<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span> <span class=\"rwwc-vat-price-hint\" onclick=\"rwStelvisionWooTaxesInfos.showTaxHintModal(event)\">TVA incluse (FR) <i class=\"neko-icon-info-circled\"><\/i><\/span><\/span>\r\n<div class=\"netreviews_bg_stars_big listStars\" title=\"4.611\/5\"><div><span class=\"nr-icon nr-star grey\"><\/span><span class=\"nr-icon nr-star grey\"><\/span><span class=\"nr-icon nr-star grey\"><\/span><span class=\"nr-icon nr-star grey\"><\/span><span class=\"nr-icon nr-star grey\"><\/span><\/div><div style=\"color: #4FB8D7 !important\"><span class=\"nr-icon nr-star\" style=\"width:20%;\"><\/span><span class=\"nr-icon nr-star\" style=\"width:20%;\"><\/span><span class=\"nr-icon nr-star\" style=\"width:20%;\"><\/span><span class=\"nr-icon nr-star\" style=\"width:20%;\"><\/span><span class=\"nr-icon nr-star\" style=\"width:12%;\"><\/span><\/div> <span class=\"reviewCount\">18 avis<\/span><\/div><\/a><span class=\" rw_stelvision_product_in_stock \"><span class=\"rw_stelvision_product_stock_msg\">En stock<\/span><\/span><a href=\"\/astro\/wp-json\/wp\/v2\/posts\/3059?add-to-cart=70777\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_70777_3\" data-quantity=\"1\" data-product_id=\"70777\" data-product-title=\"Lunettes d&rsquo;\u00e9clipse Soleils noirs&lt;div class=&quot;stel-product-item-review-wrapper&quot;&gt;&lt;div class=&quot;skeepers_product__stars&quot; data-product-id=&quot;70777&quot;&gt;&lt;\/div&gt;&lt;\/div&gt;\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"70777\" data-product_sku=\"3770011947485\" aria-label=\"Ajouter au panier\u00a0: &ldquo;Lunettes d&#039;\u00e9clipse Soleils noirs&rdquo;\" rel=\"nofollow\" data-success_message=\"\u00ab\u00a0Lunettes d&#039;\u00e9clipse Soleils noirs\u00a0\u00bb a \u00e9t\u00e9 ajout\u00e9 \u00e0 votre panier\" role=\"button\">Ajouter au panier<\/a><span id=\"woocommerce_loop_add_to_cart_link_describedby_70777_3\" class=\"screen-reader-text\"><\/span><\/div><\/li>\n<\/ul>\n<\/div><\/div><\/li><\/ul><button type=\"button\" class=\"slider-nav\" title=\"Slide pr&eacute;c&eacute;dente\"><\/button><button type=\"button\" class=\"slider-nav slider-nav-next\" title=\"Slide suivante\"><\/button><\/div><script type=\"text\/javascript\">\/*!rw_stel_js*\/rw_stelvision_theme_ready(\"rw_stelvision_theme\",function(){rw_stelvision_theme.swiffySliderAutoSlideSizes();});<\/script><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Connaissez-vous le grand G\u00a0? Dessin\u00e9 par des \u00e9toiles brillantes, son rep\u00e9rage permet de se promener \u00e0 l\u2019\u0153il nu dans un secteur remarquable du ciel d\u2019hiver.<\/p>\n","protected":false},"author":5,"featured_media":3063,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[235],"tags":[],"class_list":["post-3059","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-randonnees-celestes"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u00c0 l\u2019\u0153il nu : le grand G de l\u2019hiver<\/title>\n<meta name=\"description\" content=\"Connaissez-vous le grand G ? Dessin\u00e9 par des \u00e9toiles brillantes, son rep\u00e9rage permet de se promener \u00e0 l\u2019\u0153il nu dans un secteur remarquable du ciel d\u2019hiver.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.stelvision.com\/astro\/grand-g-hiver\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"A l\u2019\u0153il nu : le grand G de l\u2019hiver\" \/>\n<meta property=\"og:description\" content=\"Connaissez-vous le grand G ? Dessin\u00e9 par des \u00e9toiles brillantes, son rep\u00e9rage permet de se promener \u00e0 l\u2019\u0153il nu dans un secteur remarquable du ciel d\u2019hiver.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.stelvision.com\/astro\/grand-g-hiver\/\" \/>\n<meta property=\"og:site_name\" content=\"Stelvision\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/people\/Stelvision\/100063368192331\/\" \/>\n<meta property=\"article:published_time\" content=\"2019-02-08T14:25:39+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-06T11:24:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.stelvision.com\/astro\/wp-content\/uploads\/2019\/02\/G_NL_FBTW.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"536\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Carine Souplet\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"A l\u2019\u0153il nu : le grand G de l\u2019hiver\" \/>\n<meta name=\"twitter:description\" content=\"Connaissez-vous le grand G ? 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