{"id":10086,"date":"2019-10-18T13:53:24","date_gmt":"2019-10-18T13:53:24","guid":{"rendered":"https:\/\/groupeastronomiespa.be\/astrogas\/depuis-lobservatoire-sirene\/"},"modified":"2025-06-08T22:44:59","modified_gmt":"2025-06-08T20:44:59","slug":"depuis-lobservatoire-sirene","status":"publish","type":"post","link":"https:\/\/groupeastronomiespa.be\/astrogas\/depuis-lobservatoire-sirene\/","title":{"rendered":"Depuis l&rsquo;observatoire SIRENE"},"content":{"rendered":"<p>Bonjour,<br \/>\nVoici les r\u00e9sultats de ce que j&rsquo;ai pu faire depuis cet observatoire o\u00f9 je me suis rendu fin septembre dernier.<br \/>\nLe plus difficile d&rsquo;abord. Il s&rsquo;agissait d&rsquo;essayer d&rsquo;aller chercher le \u00ab\u00a0Parachute d&rsquo;Androm\u00e8de\u00a0\u00bb un mirage gravitationnel constitu\u00e9 de quatre images d&rsquo;un qso source. Difficile parce que les diff\u00e9rentes constituantes A B et C du mirage ne sont s\u00e9par\u00e9es que d&rsquo;un peu plus d&rsquo;une seconde d&rsquo;arc l&rsquo;une de l&rsquo;autre et D est \u00e0 3,4 secondes d&rsquo;arc et il n&rsquo;\u00e9tait donc pas \u00e9vident d&rsquo;arriver \u00e0 le r\u00e9soudre avec mon setup. C&rsquo;est limite, mais j&rsquo;y suis arriv\u00e9!<\/p>\n<p>L&rsquo;image:<\/p>\n<p><a href=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/10_20191018-parachute.jpg\" data-lbwps-width=\"1090\" data-lbwps-height=\"735\" data-lbwps-srcsmall=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/10_20191018-parachute-300x202.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/10_20191018-parachute-300x202.jpg\" alt=\"\" width=\"300\" height=\"202\" \/><\/a><\/p>\n<p>Attention! L&rsquo;insert n&rsquo;est pas de moi.<\/p>\n<p>NGC246 La n\u00e9buleuse du cr\u00e2ne est une tr\u00e8s belle n\u00e9buleuse plan\u00e9taire situ\u00e9e dans La Baleine. Je l&rsquo;ai captur\u00e9e en mode HOO sur deux nuits avec une surprise lors de la deuxi\u00e8me nuit.<\/p>\n<p>L&rsquo;image:<\/p>\n<p><a href=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/10_20191018-NGC246-gas2.jpg\" data-lbwps-width=\"1200\" data-lbwps-height=\"795\" data-lbwps-srcsmall=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/10_20191018-NGC246-gas2-300x199.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/10_20191018-NGC246-gas2-300x199.jpg\" alt=\"\" width=\"300\" height=\"199\" \/><\/a><\/p>\n<p>Voici le lien vers l&rsquo;animation montrant les ast\u00e9ro\u00efdes. Il y a une sucette sur un bois \u00e0 gagner pour le premier qui d\u00e9nichera le troisi\u00e8me:<\/p>\n<p><a href=\"http:\/\/www.astropegase.com\/planetes.htm\" target=\"_BLANK\">http:\/\/www.astropegase.com\/planetes.htm<\/a><\/p>\n<p>Enfin, malgr\u00e9 quelques villages \u00e9clair\u00e9s toute la nuit, cet observatoire permet encore de voir facilement la lumi\u00e8re zodiacale:<\/p>\n<p><a href=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/10_20191018-IMG_7845-GAS.jpg\" data-lbwps-width=\"1300\" data-lbwps-height=\"866\" data-lbwps-srcsmall=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/10_20191018-IMG_7845-GAS-300x200.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/groupeastronomiespa.be\/astrogas\/wp-content\/uploads\/2025\/06\/10_20191018-IMG_7845-GAS-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" \/><\/a><\/p>\n<p>Tous les d\u00e9tails techniques et les explications concernant ces photos se trouvent sur mon site personnel <a href=\"http:\/\/www.astropegase.com\" target=\"_BLANK\">Astropegase<\/a><\/p>\n<p>J-Luc<\/p>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-left kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;10086&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;10&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Veuillez voter&quot;,&quot;legend&quot;:&quot;0\\\/10 - (0 vote)&quot;,&quot;size&quot;:&quot;18&quot;,&quot;title&quot;:&quot;Depuis l\\u0026#039;observatoire SIRENE&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"6\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"7\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"8\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"9\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"10\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 18px; height: 18px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 14.4px;\">\n            <span class=\"kksr-muted\">Veuillez voter<\/span>\n    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p>Bonjour, Voici les r\u00e9sultats de ce que j&rsquo;ai pu faire depuis cet observatoire o\u00f9 je me suis rendu fin septembre dernier. Le plus difficile d&rsquo;abord. Il s&rsquo;agissait d&rsquo;essayer d&rsquo;aller chercher le \u00ab\u00a0Parachute d&rsquo;Androm\u00e8de\u00a0\u00bb un mirage gravitationnel constitu\u00e9 de quatre images d&rsquo;un qso source. Difficile parce que les diff\u00e9rentes constituantes A B et C du mirage [&hellip;]<\/p>\n","protected":false},"author":14,"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-10086","post","type-post","status-publish","format-standard","hentry","category-astrophotos"],"_links":{"self":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/10086","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\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/comments?post=10086"}],"version-history":[{"count":1,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/10086\/revisions"}],"predecessor-version":[{"id":11596,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/10086\/revisions\/11596"}],"wp:attachment":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/media?parent=10086"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/categories?post=10086"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/tags?post=10086"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}