{"id":17908,"date":"2021-09-26T12:05:33","date_gmt":"2021-09-26T12:05:33","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=17908"},"modified":"2021-09-26T12:05:33","modified_gmt":"2021-09-26T12:05:33","slug":"supermoons-a-celestial-spectacle","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/da\/science\/astronomy\/supermoons-a-celestial-spectacle\/","title":{"rendered":"Superm\u00e5ne: Et himmelf\u00e6nomen"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Superm\u00e5ne: Et himmelf\u00e6nomen<\/h2>\n\n<h2 class=\"wp-block-heading\">Hvad er en superm\u00e5ne?<\/h2>\n\n<p>En superm\u00e5ne opst\u00e5r, n\u00e5r m\u00e5nen er i fuldm\u00e5ne eller nym\u00e5ne og passerer sit n\u00e6rmeste punkt til Jorden, kendt som perigeum. Dette himmelf\u00e6nomen f\u00e5r m\u00e5nen til at virke st\u00f8rre og lysere end normalt.<\/p>\n\n<h2 class=\"wp-block-heading\">Den seneste superm\u00e5ne<\/h2>\n\n<p>Den 2. januar 2018 prydede \u00e5rets f\u00f8rste superm\u00e5ne nattehimlen. Denne superm\u00e5ne, ogs\u00e5 kendt som &#8220;ulvem\u00e5nen&#8221;, var den anden i en superm\u00e5netrio, der begyndte den 3. december og slutter den 31. januar.<\/p>\n\n<h2 class=\"wp-block-heading\">Karakteristika for en superm\u00e5ne<\/h2>\n\n<p>Under en superm\u00e5ne ser m\u00e5nen ca. 14 % st\u00f8rre og 30 % lysere ud end n\u00e5r den er l\u00e6ngst v\u00e6k fra Jorden. Disse forskelle kan dog v\u00e6re sv\u00e6re at se med det blotte \u00f8je.<\/p>\n\n<h2 class=\"wp-block-heading\">Betydningen af superm\u00e5ner<\/h2>\n\n<p>P\u00e5 trods af deres beskedne visuelle effekt er superm\u00e5ner stadig betydningsfulde begivenheder. De giver os mulighed for at beundre universets sk\u00f8nhed og v\u00e6rds\u00e6tte m\u00e5nens n\u00e6rhed til vores planet.<\/p>\n\n<h2 class=\"wp-block-heading\">Fuldm\u00e5nens navne: En kulturel tradition<\/h2>\n\n<p>Gennem historien har forskellige kulturer givet hver fuldm\u00e5ne navne baseret p\u00e5 \u00e5rstidsbestemte aktiviteter eller begivenheder. For eksempel er &#8220;ulvem\u00e5nen&#8221; forbundet med ulves hylen om vinteren.<\/p>\n\n<h2 class=\"wp-block-heading\">Den bl\u00e5 superm\u00e5neform\u00f8rkelse<\/h2>\n\n<p>Den n\u00e6ste superm\u00e5ne i r\u00e6kken, den 31. januar, vil ogs\u00e5 v\u00e6re en &#8220;bl\u00e5 m\u00e5ne&#8221;, der refererer til den anden fuldm\u00e5ne i en kalenderm\u00e5ned. Netop denne bl\u00e5 m\u00e5ne vil blive ledsaget af en m\u00e5neform\u00f8rkelse, der giver m\u00e5nen en sl\u00e5ende r\u00f8dlig nuance.<\/p>\n\n<h2 class=\"wp-block-heading\">Tips til at observere superm\u00e5ner<\/h2>\n\n<p>For at f\u00e5 mest muligt ud af en superm\u00e5ne skal du finde et sted med uhindret udsigt til himlen. Brug en kikkert eller et teleskop til at forbedre din observation. Hvis det er muligt, s\u00e5 fotografer superm\u00e5nen for at indfange dens majest\u00e6tiske udseende.<\/p>\n\n<h2 class=\"wp-block-heading\">Hvorn\u00e5r kan vi se den n\u00e6ste superm\u00e5ne?<\/h2>\n\n<p>Den n\u00e6ste superm\u00e5ne vil finde sted den 31. januar 2018. Det bliver den anden fuldm\u00e5ne i m\u00e5neden, hvilket giver den titlen bl\u00e5 m\u00e5ne. Denne superm\u00e5ne vil ogs\u00e5 falde sammen med en m\u00e5neform\u00f8rkelse, hvilket g\u00f8r den til en sj\u00e6lden &#8220;bl\u00e5 superm\u00e5neform\u00f8rkelse&#8221;.<\/p>\n\n<h2 class=\"wp-block-heading\">Yderligere information<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>For mere information om superm\u00e5ner, bes\u00f8g NASAs hjemmeside: <a href=\"https:\/\/moon.nasa.gov\/\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/moon.nasa.gov\/<\/a><\/li>\n<li>For at finde ud af, hvorn\u00e5r den n\u00e6ste superm\u00e5ne vil finde sted, s\u00e5 tjek EarthSkys kalender: <a href=\"https:\/\/earthsky.org\/astronomy-essentials\/supermoon-dates-2023\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/earthsky.org\/astronomy-essentials\/supermoon-dates-2023<\/a><\/li>\n<li>For tips om, hvordan man fotograferer superm\u00e5nen, se Space.coms guide: <a href=\"https:\/\/www.space.com\/32751-how-to-photograph-the-supermoon.html\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/www.space.com\/32751-how-to-photograph-the-supermoon.html<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Superm\u00e5ne: Et himmelf\u00e6nomen Hvad er en superm\u00e5ne? En superm\u00e5ne opst\u00e5r, n\u00e5r m\u00e5nen er i fuldm\u00e5ne eller nym\u00e5ne og passerer sit n\u00e6rmeste punkt til Jorden, kendt som perigeum. Dette himmelf\u00e6nomen f\u00e5r&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[437],"tags":[23449,23483,23484,434,23482],"class_list":["post-17908","post","type-post","status-publish","format-standard","hentry","category-astronomy","tag-celestial-phenomena","tag-full-moon","tag-lunar-events","tag-space-exploration","tag-supermoons"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/da\/wp-json\/wp\/v2\/posts\/17908","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/da\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/da\/wp-json\/wp\/v2\/comments?post=17908"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/da\/wp-json\/wp\/v2\/posts\/17908\/revisions"}],"predecessor-version":[{"id":17909,"href":"https:\/\/www.lifescienceart.com\/da\/wp-json\/wp\/v2\/posts\/17908\/revisions\/17909"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/da\/wp-json\/wp\/v2\/media?parent=17908"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/da\/wp-json\/wp\/v2\/categories?post=17908"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/da\/wp-json\/wp\/v2\/tags?post=17908"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}