{"id":10396,"date":"2022-12-10T11:45:25","date_gmt":"2022-12-10T11:45:25","guid":{"rendered":"https:\/\/groupeastronomiespa.be\/astrogas\/mars-au-plus-pres-de-la-terre\/"},"modified":"2025-06-08T22:44:17","modified_gmt":"2025-06-08T20:44:17","slug":"mars-au-plus-pres-de-la-terre","status":"publish","type":"post","link":"https:\/\/groupeastronomiespa.be\/astrogas\/mars-au-plus-pres-de-la-terre\/","title":{"rendered":"Mars au plus pr\u00e8s de la Terre."},"content":{"rendered":"

Notre rouge voisine passe \u00e0 l’opposition d\u00e9but d\u00e9cembre, ce qui signifie que le Soleil, la Terre et Mars sont align\u00e9es.
\nQuand le Soleil se couche, Mars se l\u00e8ve et est donc visible toute la nuit.
\nEn d\u00e9but de soir\u00e9e, vous apercevrez un point tr\u00e8s brillant et de couleur orange au-dessus de l’horizon Est.
\nVers minuit, il vous faudra regarder au Sud et bien haut dans le ciel.<\/p>\n

A environ 82 millions de km, la lumi\u00e8re venant de la plan\u00e8te rouge s’est fray\u00e9e un chemin entre les nuages durant la nuit de jeudi \u00e0 vendredi – ce fut une tr\u00e8s br\u00e8ve \u00e9claircie (quelques dizaines de minutes avant que les nuages bas et la brume n’envahissent de nouveau le ciel).
\nLa nuit pr\u00e9c\u00e9dente, on aurait d\u00fb assister \u00e0 un ph\u00e9nom\u00e8ne rare, le passage de Mars derri\u00e8re la Lune mais la m\u00e9t\u00e9o en a d\u00e9cid\u00e9 autrement. La plan\u00e8te rouge a \u00e9t\u00e9 occult\u00e9e par … les nuages.
\nCependant, des observateurs sous des cieux plus propices nous ont r\u00e9gal\u00e9 en immortalisant l’\u00e9v\u00e9nement pour les moins chanceux !<\/p>\n

\"\"<\/a><\/p>\n

Capture faite jeudi 8 vers 20h30 depuis le sud de la Belgique avec un t\u00e9lescope de 280mm de diam\u00e8tre \u00e0 F\/20
\nVid\u00e9o de deux minutes dont 20% des meilleures images ont \u00e9t\u00e9 gard\u00e9es.<\/p>\n

Dominique,<\/p>\n\n\n

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\n Veuillez voter<\/span>\n <\/div>\n <\/div>\n","protected":false},"excerpt":{"rendered":"

Notre rouge voisine passe \u00e0 l’opposition d\u00e9but d\u00e9cembre, ce qui signifie que le Soleil, la Terre et Mars sont align\u00e9es. Quand le Soleil se couche, Mars se l\u00e8ve et est donc visible toute la nuit. En d\u00e9but de soir\u00e9e, vous apercevrez un point tr\u00e8s brillant et de couleur orange au-dessus de l’horizon Est. Vers minuit, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-10396","post","type-post","status-publish","format-standard","hentry","category-astrophotos"],"_links":{"self":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/10396","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/comments?post=10396"}],"version-history":[{"count":1,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/10396\/revisions"}],"predecessor-version":[{"id":11291,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/10396\/revisions\/11291"}],"wp:attachment":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/media?parent=10396"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/categories?post=10396"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/tags?post=10396"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}