{"id":3314,"date":"2020-03-29T20:08:43","date_gmt":"2020-03-29T19:08:43","guid":{"rendered":"http:\/\/www.astro-ge.net\/?p=3314"},"modified":"2020-03-29T20:49:09","modified_gmt":"2020-03-29T19:49:09","slug":"comete-atlas-c-2019-y4","status":"publish","type":"post","link":"https:\/\/www.astro-ge.net\/?p=3314","title":{"rendered":"Observer la com\u00e8te Atlas C\/2019 Y4"},"content":{"rendered":"\n<p><iframe loading=\"lazy\" style=\"border: medium none ; overflow: hidden; height: 35px;\" src=\"\/\/www.facebook.com\/plugins\/like.php?href=http%3A%2F%2Fwww.astro-ge.net%2F%3Fp%3D3314&amp;width&amp;layout=standard&amp;action=like&amp;show_faces=true&amp;share=true&amp;height=40\" scrolling=\"no\" width=\"300\" height=\"100\" frameborder=\"0\">&amp;amp;lt;span\nstyle=\u00a0\u00bbdisplay: inline-block; width: 0px; overflow: hidden;\nline-height: 0;\u00a0\u00bb data-mce-type=\u00a0\u00bbbookmark\u00a0\u00bb\nclass=\u00a0\u00bbmce_SELRES_start\u00a0\u00bb&amp;amp;gt;\ufeff&amp;amp;lt;\/span&amp;amp;gt;<\/iframe><\/p>\n\n\n\n<p>Que voir depuis sa fen\u00eatre en ces temps de confinement, puisque la  pr\u00e9sente situation nous oblige d\u2019admirer la nature de son logement ? <\/p>\n\n\n\n<p>La com\u00e8te Atlas C\/2019 Y4 est actuellement visible dans le ciel nocturne. <br>La carte du ciel ci-dessous indique sa position parmi les constellations entre le 1er avril et le 30 juin 2020. <\/p>\n\n\n\n<p>La date est indiqu\u00e9e comme suit:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>1er point: <strong>2020\/IV\/1 <\/strong>(7.73) = 1er avril 2020<\/li><li>2e point: <strong>6 <\/strong>(7.41) = 6 avril 2020<\/li><li>7e point: <strong>V\/1<\/strong> (5.16) = 1er mai 2020<\/li><li>dernier point: <strong>30 <\/strong>(6.69) = 30 juin 2020<\/li><\/ul>\n\n\n\n<p>La magnitude visuelle de la com\u00e8te (qui indique sa brillance) est indiqu\u00e9e entre parenth\u00e8ses \u00e0 droite de la date. <br>Lorsque la magnitude est:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>comprise entre 6.00 et 8.00, la com\u00e8te est visible dans de bonnes jumelles ou dans un petit t\u00e9lescope.<\/li><li>comprise entre 4.00 et 6.00, la com\u00e8te est visible \u00e0 l&rsquo;oeil nu avec un ciel d\u00e9nu\u00e9e de pollution lumineuse, d&rsquo;o\u00f9 l&rsquo;importance d&rsquo;\u00e9teindre tout \u00e9clairage nocturne superflu<\/li><li>inf\u00e9rieure \u00e0 4.00, elle commence \u00e0 \u00eatre visible dans un ciel pr\u00e9sentant un peu de pollution lumineuse<\/li><li>inf\u00e9rieure \u00e0 2.00, elle peut \u00eatre visible du canton de Gen\u00e8ve<\/li><\/ul>\n\n\n\n<p>Voici les <a href=\"https:\/\/www.astro-ge.net\/wordpress\/wp-content\/uploads\/2020\/03\/Comete_Atlas_C2019_Y4.xlsx\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"\u00e9ph\u00e9m\u00e9rides t\u00e9l\u00e9chargeables au format Excel (s\u2019ouvre dans un nouvel onglet)\">\u00e9ph\u00e9m\u00e9rides t\u00e9l\u00e9chargeables au format Excel<\/a>.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"736\" height=\"953\" src=\"https:\/\/www.astro-ge.net\/wordpress\/wp-content\/uploads\/2020\/03\/Comete_Atlas_C2019_Y4.jpg\" alt=\"\" class=\"wp-image-3313\" srcset=\"https:\/\/www.astro-ge.net\/wordpress\/wp-content\/uploads\/2020\/03\/Comete_Atlas_C2019_Y4.jpg 736w, https:\/\/www.astro-ge.net\/wordpress\/wp-content\/uploads\/2020\/03\/Comete_Atlas_C2019_Y4-232x300.jpg 232w\" sizes=\"auto, (max-width: 736px) 100vw, 736px\" \/><\/figure><\/div>\n","protected":false},"excerpt":{"rendered":"<p>&amp;amp;lt;span style=\u00a0\u00bbdisplay: inline-block; width: 0px; overflow: hidden; line-height: 0;\u00a0\u00bb data-mce-type=\u00a0\u00bbbookmark\u00a0\u00bb class=\u00a0\u00bbmce_SELRES_start\u00a0\u00bb&amp;amp;gt;\ufeff&amp;amp;lt;\/span&amp;amp;gt; Que voir depuis sa fen\u00eatre en ces temps de confinement, puisque la pr\u00e9sente situation nous oblige d\u2019admirer la nature de son logement ? La com\u00e8te Atlas C\/2019 Y4 est &hellip; <a href=\"https:\/\/www.astro-ge.net\/?p=3314\">Continuer la lecture <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-3314","post","type-post","status-publish","format-standard","hentry","category-ephemerides"],"_links":{"self":[{"href":"https:\/\/www.astro-ge.net\/index.php?rest_route=\/wp\/v2\/posts\/3314","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.astro-ge.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.astro-ge.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.astro-ge.net\/index.php?rest_route=\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/www.astro-ge.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3314"}],"version-history":[{"count":0,"href":"https:\/\/www.astro-ge.net\/index.php?rest_route=\/wp\/v2\/posts\/3314\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.astro-ge.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3314"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.astro-ge.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3314"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.astro-ge.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3314"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}