{"id":85490,"date":"2026-08-21T09:30:37","date_gmt":"2026-08-21T07:30:37","guid":{"rendered":"https:\/\/edublog.educastur.es\/ixuxu\/?p=85490"},"modified":"2026-08-21T20:13:44","modified_gmt":"2026-08-21T18:13:44","slug":"1963-la-mision-mars-observer-pierde-contactu","status":"publish","type":"post","link":"https:\/\/edublog.educastur.es\/ixuxu\/2026\/08\/1963-la-mision-mars-observer-pierde-contactu\/","title":{"rendered":"1963: La misi\u00f3n Mars Observer pierde contactu"},"content":{"rendered":"<p>\ud83d\ude80\u00a0 Faltaba apenes un d\u00eda para una de les etapes decisives de la misi\u00f3n. El 21 d&#8217;agostu de 1993, la NASA perdi\u00f3&#8217;l contactu cola<a href=\"https:\/\/es.wikipedia.org\/wiki\/Mars_Observer\"> <strong>sonda Mars Observer<\/strong><\/a> mientres s&#8217;averaba a Marte dempu\u00e9s de casi once meses de viaxe. La nave fuera llanzada dende Cabu Ca\u00f1averal el 25 de setiembre de 1992 y <strong>taba destinada a estudiar la superficie, l&#8217;atm\u00f3sfera, el campu magn\u00e9tico y la composici\u00f3n del planeta.<\/strong><\/p>\n<p style=\"text-align: center\"><a href=\"https:\/\/substackcdn.com\/image\/fetch\/$s_!lDmz!,f_auto,q_auto:good,fl_progressive:steep\/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F878ddfd1-d229-4ab5-b2d4-fa717ea11710_1376x768.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large\" src=\"https:\/\/substackcdn.com\/image\/fetch\/$s_!lDmz!,f_auto,q_auto:good,fl_progressive:steep\/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F878ddfd1-d229-4ab5-b2d4-fa717ea11710_1376x768.jpeg\" width=\"1376\" height=\"768\" \/><\/a><\/p>\n<p><!--more--><\/p>\n<p>La comunicaci\u00f3n atay\u00f3se dempu\u00e9s d&#8217;una secuencia de comandos venceyada cola presurizaci\u00f3n del sistema de combustible, antes de la maniobra prevista pa entrar n&#8217;\u00f3rbita marciana. Les investigaciones posteriores consideraron como hip\u00f3tesis principal una falla rellacionada col sistema de propulsi\u00f3n. La causa esacta nunca pudo establecese con certidume.<\/p>\n<p style=\"text-align: center\"><a href=\"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/b\/b1\/Mars_Observer.jpg?utm_source=es.wikipedia.org&amp;utm_campaign=imageinfo&amp;utm_content=thumbnail_unscaled\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large\" src=\"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/b\/b1\/Mars_Observer.jpg?utm_source=es.wikipedia.org&amp;utm_campaign=imageinfo&amp;utm_content=thumbnail_unscaled\" width=\"1000\" height=\"761\" \/><\/a><\/p>\n<p>La Mars Observer foi una sonda espacial de la NASA llanzada&#8217;l 25 de setiembre de 1992 para estudiar la superficie, l&#8217;atm\u00f3sfera y el clima de Marte. Perdi\u00f3se contactu con ella&#8217;l 21 d&#8217;agostu de 1993, tr\u00e9s d\u00edes antes d&#8217;entrar n&#8217;\u00f3rbita marciana, convirti\u00e9ndose nun misteriu non resueltu.<\/p>\n<ul>\n<li>Lanzamiento: 25 de setiembre de 1992 dende Cabu Ca\u00f1averal.<\/li>\n<li>Fin del contactu: 21 d&#8217;agostu de 1993.<\/li>\n<li>Oxetivos: Mapear el planeta, estudiar l&#8217;atm\u00f3sfera, el clima y buscar nicios de campu magn\u00e9tico o agua pasada<\/li>\n<\/ul>\n<p style=\"text-align: center\"><a href=\"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/e\/ee\/Mars_Observer_preparations.jpg?utm_source=es.wikipedia.org&amp;utm_campaign=imageinfo&amp;utm_content=thumbnail_unscaled\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large\" src=\"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/e\/ee\/Mars_Observer_preparations.jpg?utm_source=es.wikipedia.org&amp;utm_campaign=imageinfo&amp;utm_content=thumbnail_unscaled\" width=\"700\" height=\"1000\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ud83d\ude80\u00a0 Faltaba apenes un d\u00eda para una de les etapes decisives de la misi\u00f3n. El 21 d&#8217;agostu de 1993, la NASA perdi\u00f3&#8217;l contactu cola sonda Mars Observer mientres s&#8217;averaba a Marte dempu\u00e9s de casi once meses de viaxe. La nave fuera llanzada dende Cabu Ca\u00f1averal el 25 de setiembre de 1992 y taba destinada a [&hellip;]<\/p>\n","protected":false},"author":117,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[107,223],"tags":[],"class_list":["post-85490","post","type-post","status-publish","format-standard","hentry","category-aniversariu","category-astronomia"],"_links":{"self":[{"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/posts\/85490","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=85490"}],"version-history":[{"count":1,"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/posts\/85490\/revisions"}],"predecessor-version":[{"id":85491,"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/posts\/85490\/revisions\/85491"}],"wp:attachment":[{"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/media?parent=85490"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/categories?post=85490"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/tags?post=85490"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}