{"id":10944,"date":"2018-01-27T00:05:44","date_gmt":"2018-01-26T23:05:44","guid":{"rendered":"https:\/\/alainlarivierephoto.com\/?p=10944"},"modified":"2018-01-28T10:57:05","modified_gmt":"2018-01-28T09:57:05","slug":"pleine-lune-1","status":"publish","type":"post","link":"https:\/\/alainlarivierephoto.com\/?p=10944","title":{"rendered":"Pleine lune"},"content":{"rendered":"<div id=\"attachment_10943\" style=\"width: 1290px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/alainlarivierephoto.com\/wp-content\/uploads\/2018\/01\/Pleine-lune-01E.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-10943\" class=\"size-large wp-image-10943 colorbox-10944\" src=\"https:\/\/alainlarivierephoto.com\/wp-content\/uploads\/2018\/01\/Pleine-lune-01E-1280x834.jpg\" alt=\"Pleine lune 1\" width=\"1280\" height=\"834\" srcset=\"https:\/\/alainlarivierephoto.com\/wp-content\/uploads\/2018\/01\/Pleine-lune-01E.jpg 1280w, https:\/\/alainlarivierephoto.com\/wp-content\/uploads\/2018\/01\/Pleine-lune-01E-180x117.jpg 180w, https:\/\/alainlarivierephoto.com\/wp-content\/uploads\/2018\/01\/Pleine-lune-01E-300x195.jpg 300w, https:\/\/alainlarivierephoto.com\/wp-content\/uploads\/2018\/01\/Pleine-lune-01E-768x500.jpg 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/a><p id=\"caption-attachment-10943\" class=\"wp-caption-text\">Pleine lune<\/p><\/div>\n<p>&nbsp;<\/p>\n<p>La lune en chiffres<\/p>\n<p style=\"text-align: justify;\">Satellite naturel de la Terre, la lune tourne entre 356 375 km au plus pr\u00e8s, et \u00e0 406 720 km au plus loin, soit en moyenne \u00e0 384 400 km, \u00e0 une vitesse d\u2019environ 3700 km\/h.<br \/>\nSon diam\u00e8tre moyen est de 3476 km (soit 0,27fois le diam\u00e8tre \u00e9quatorial de la Terre).<br \/>\nSa masse est estim\u00e9e au 1\/81\u00e8me de celle de la Terre et sa densit\u00e9 \u00e0 3,34. L\u2019acc\u00e9l\u00e9ration de la pesanteur \u00e0 l\u2019\u00e9quateur n\u2019y d\u00e9passa pas 1,627 m\/s2, de sorte que les corps \u00e0 sa surface paraissent environ 6 fois plus l\u00e9ger que sur Terre.<br \/>\nSa rotation par rapport aux \u00e9toiles s\u2019effectue en moyenne en 29 j 42 h 44 mn 2,8 s pour revenir dans la m\u00eame position par rapport au Soleil\u00a0; cette dur\u00e9e correspond au cycle des phases lunaires, nomm\u00e9es lunaisons.<\/p>\n<p>Le relief lunaire<\/p>\n<p style=\"text-align: justify;\">On distingue sur la Lune\u00a0:<br \/>\nDes mers, vastes \u00e9tendues planes, sombres, constitu\u00e9es de roches basaltiques et g\u00e9n\u00e9ralement bord\u00e9es de montagnes\u00a0; les premiers observateurs, au XVIIe si\u00e8cle, les avaient prises pour des \u00e9tendues d\u2019eau, d\u2019o\u00f9 leur nom\u00a0;<br \/>\nDes continents, r\u00e9gions claires, montagneuses et satur\u00e9es de crat\u00e8res\u00a0; les plus hautes montagnes (monts Leibniz) culminent \u00e0 8200 m\u00a0;<br \/>\nDes crat\u00e8res (ou cirques pour les plus vastes), d\u00e9pressions circulaires ou polygonales creus\u00e9es par des m\u00e9t\u00e9orites\u00a0; le plus grand (Bailly) a 270 km de diam\u00e8tre\u00a0; le plus profond (Newton) atteint 7200 m de profondeur\u00a0; les crat\u00e8res sont discernable \u00e0 partir de 1 km de diam\u00e8tre.<\/p>\n<p style=\"text-align: center;\">Cette nuit-l\u00e0 je regardais la lune<br \/>\nOui j&rsquo;\u00e9tais \u00e0 ma fen\u00eatre<br \/>\net je la regardais<br \/>\net puis j&rsquo;ai quitt\u00e9 ma fen\u00eatre<br \/>\nje me suis d\u00e9shabill\u00e9e<br \/>\nje me suis couch\u00e9e<br \/>\net puis alors la chambre est devenue tr\u00e8s claire<br \/>\nla lune \u00e9tait entr\u00e9e<br \/>\nOui j&rsquo;avais laiss\u00e9 la fen\u00eatre ouverte<br \/>\net la lune \u00e9tait entr\u00e9e<br \/>\nElle \u00e9tait l\u00e0 cette nuit-l\u00e0 dans ma chambre<br \/>\net elle brillait<br \/>\nJ&rsquo;aurais pu lui parler<br \/>\nJ&rsquo;aurais pu la toucher<br \/>\nMais je n&rsquo;ai rien fait<br \/>\nje l&rsquo;ai seulement regard\u00e9e<br \/>\nelle paraissait calme<\/p>\n<h5 class=\"_5clb\" style=\"text-align: center;\"><a href=\"https:\/\/www.youtube.com\/watch?v=KdShT1c-z-4\">La Lune et la nuit (Jacques Pr\u00e9vert)<\/a><\/h5>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; La lune en chiffres Satellite naturel de la Terre, la lune tourne entre 356 375 km au plus pr\u00e8s, et \u00e0 406 720 km au plus loin, soit en moyenne \u00e0 384 400 km, \u00e0 une vitesse d\u2019environ 3700 km\/h. Son diam\u00e8tre moyen est de 3476 km (soit 0,27fois le diam\u00e8tre \u00e9quatorial de la [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[5],"tags":[901],"class_list":["post-10944","post","type-post","status-publish","format-standard","hentry","category-ambiances-nocturnes","tag-lune"],"_links":{"self":[{"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=\/wp\/v2\/posts\/10944","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10944"}],"version-history":[{"count":6,"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=\/wp\/v2\/posts\/10944\/revisions"}],"predecessor-version":[{"id":10952,"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=\/wp\/v2\/posts\/10944\/revisions\/10952"}],"wp:attachment":[{"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10944"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10944"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10944"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}