{"id":78908,"date":"2026-07-05T09:03:35","date_gmt":"2026-07-05T07:03:35","guid":{"rendered":"https:\/\/edublog.educastur.es\/ixuxu\/?p=78908"},"modified":"2026-07-05T14:18:44","modified_gmt":"2026-07-05T12:18:44","slug":"supernova-y-nebulosa-del-cangrejo","status":"publish","type":"post","link":"https:\/\/edublog.educastur.es\/ixuxu\/2026\/07\/supernova-y-nebulosa-del-cangrejo\/","title":{"rendered":"Supernova y Nebulosa del Cangrejo"},"content":{"rendered":"<p><strong>Supernova y Nebulosa del Cangrejo\/c\u00e1mbaru<\/strong> El 5 de xunetu de 1054, astr\u00f3nomos chinos, xaponeses y \u00e1rabes rexistraron l&#8217;apaici\u00f3n d&#8217;una \u201cestrella convidada\u201d nel cielu, visible inclusive a plena lluz del d\u00eda mientres selmanes. Tr\u00e1tase de la esplosi\u00f3n d&#8217;una supernova na constelaci\u00f3n de Tauro, que&#8217;l so remanente g\u00fcei conocemos como la Nebulosa del C\u00e1mbaru.<\/p>\n<p style=\"text-align: center\"><a href=\"https:\/\/substackcdn.com\/image\/fetch\/$s_!ZBzv!,f_auto,q_auto:good,fl_progressive:steep\/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4c92e234-898b-410f-94e9-a2a06c32e721_2816x1536.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large\" src=\"https:\/\/substackcdn.com\/image\/fetch\/$s_!ZBzv!,f_auto,q_auto:good,fl_progressive:steep\/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4c92e234-898b-410f-94e9-a2a06c32e721_2816x1536.png\" width=\"2816\" height=\"1536\" \/><\/a><\/p>\n<p>Esti fen\u00f3menu foi unu de los m\u00e1s brillosos enxam\u00e1s reparaos y dex\u00f3 una buelga en cr\u00f3niques de distintes cultures. Na actualid\u00e1, <strong>la Nebulosa constit\u00fai un llaboratoriu natural para estudiar la f\u00edsica de les estrelles y los procesos d&#8217;enerx\u00eda c\u00f3smica<\/strong>, siendo clave para entender la din\u00e1mica de los p\u00falsares y l&#8217;evoluci\u00f3n estelar. El so rexistru hist\u00f3ricu demuestra la capacid\u00e1 de les civilizaciones antig\u00fces para reparar y documentar fen\u00f3menos astron\u00f3micos de gran impactu.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Supernova y Nebulosa del Cangrejo\/c\u00e1mbaru El 5 de xunetu de 1054, astr\u00f3nomos chinos, xaponeses y \u00e1rabes rexistraron l&#8217;apaici\u00f3n d&#8217;una \u201cestrella convidada\u201d nel cielu, visible inclusive a plena lluz del d\u00eda mientres selmanes. Tr\u00e1tase de la esplosi\u00f3n d&#8217;una supernova na constelaci\u00f3n de Tauro, que&#8217;l so remanente g\u00fcei conocemos como la Nebulosa del C\u00e1mbaru. Esti fen\u00f3menu foi [&hellip;]<\/p>\n","protected":false},"author":117,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[107],"tags":[],"class_list":["post-78908","post","type-post","status-publish","format-standard","hentry","category-aniversariu"],"_links":{"self":[{"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/posts\/78908","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/users\/117"}],"replies":[{"embeddable":true,"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/comments?post=78908"}],"version-history":[{"count":1,"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/posts\/78908\/revisions"}],"predecessor-version":[{"id":78909,"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/posts\/78908\/revisions\/78909"}],"wp:attachment":[{"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/media?parent=78908"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/categories?post=78908"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/tags?post=78908"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}