{"id":85230,"date":"2026-08-19T09:30:43","date_gmt":"2026-08-19T07:30:43","guid":{"rendered":"https:\/\/edublog.educastur.es\/ixuxu\/?p=85230"},"modified":"2026-08-19T12:50:13","modified_gmt":"2026-08-19T10:50:13","slug":"1960-sputnik-5-y-los-perros-belka-y-strelka","status":"publish","type":"post","link":"https:\/\/edublog.educastur.es\/ixuxu\/2026\/08\/1960-sputnik-5-y-los-perros-belka-y-strelka\/","title":{"rendered":"1960: Sputnik 5, Belka y Strelka"},"content":{"rendered":"<p>Sputnik 5 y los perros <a href=\"https:\/\/es.wikipedia.org\/wiki\/Belka_y_Strelka\"><strong>Belka y Strelka<\/strong><\/a> \u00a0\/ El 19 d&#8217;agostu de 1960, la Uni\u00f3n Sovi\u00e9tica llanz\u00f3 la nave Korabl-Sputnik 2, conocida internacionalmente como <a href=\"https:\/\/es.wikipedia.org\/wiki\/Sputnik_5\"><strong>Sputnik 5<\/strong><\/a>. A bordu viaxaben los perros Belka y Strelka, xuntu con mures, aguarones, insectos, plantes y otros organismos. La misi\u00f3n algam\u00f3 la \u00f3rbita terrestre y torn\u00f3 con vida a otru d\u00eda.<\/p>\n<p style=\"text-align: center\"><a href=\"https:\/\/substackcdn.com\/image\/fetch\/$s_!ETEE!,f_auto,q_auto:good,fl_progressive:steep\/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F99e81a70-2b5c-4521-97bf-476c08f0d109_1376x768.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large\" src=\"https:\/\/substackcdn.com\/image\/fetch\/$s_!ETEE!,f_auto,q_auto:good,fl_progressive:steep\/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F99e81a70-2b5c-4521-97bf-476c08f0d109_1376x768.jpeg\" width=\"1376\" height=\"768\" \/><\/a><\/p>\n<p><!--more--><\/p>\n<p>Foi la primer operaci\u00f3n sovi\u00e9tica qu&#8217;unvi\u00f3 animales a una \u00f3rbita y llogr\u00f3 recuperalos en condiciones satisfactories, una resultancia relevante para&#8217;l desenvolvimientu de los vuelos espaciales tripulaos. Belka y Strelka fueron somet\u00edes a controles m\u00e9dicos y convirti\u00e9ronse en s\u00edmbolos de la esploraci\u00f3n espacial sovi\u00e9tica. El vuelu apurri\u00f3 informaci\u00f3n sobro los efectos fisiol\u00f3xicos de la ingravidez y precedi\u00f3 al viaxe de Yuri Gagarin, realiz\u00e1u&#8217;l 12 d&#8217;abril de 1961.<\/p>\n<p style=\"text-align: center\"><a href=\"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/7\/75\/Belka_and_Strelka_2020_stamp_of_Transnistria.jpg\/1280px-Belka_and_Strelka_2020_stamp_of_Transnistria.jpg?utm_source=es.wikipedia.org&amp;utm_campaign=imageinfo&amp;utm_content=thumbnail\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter \" src=\"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/7\/75\/Belka_and_Strelka_2020_stamp_of_Transnistria.jpg\/1280px-Belka_and_Strelka_2020_stamp_of_Transnistria.jpg?utm_source=es.wikipedia.org&amp;utm_campaign=imageinfo&amp;utm_content=thumbnail\" width=\"635\" height=\"445\" \/><\/a><\/p>\n<p>Belka (\u00abBlanquina\u00bb) y Strelka (\u00abFlechita\u00bb) fueron perros del programa espacial sovi\u00e9ticu que pasaron un d\u00eda nel espaciu a bordu del Korabl-Sputnik 2 (Sputnik 5) el 19 d&#8217;agostu de 1960 antes de <strong>tornar sanos y salvos a Tierra.<\/strong> Fueron los primeros seres vivos complexos que sobrevivieron a un viaxe orbital nel espaciu esterior.<\/p>\n<p style=\"text-align: left\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone \" src=\"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/d\/dd\/Belka.Space_dog.jpg\/500px-Belka.Space_dog.jpg?utm_source=es.wikipedia.org&amp;utm_campaign=parser&amp;utm_content=thumbnail\" width=\"267\" height=\"200\" \/> \/\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"alignnone \" src=\"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/d\/d8\/Strelka.Space_dog.jpg\/1280px-Strelka.Space_dog.jpg?utm_source=es.wikipedia.org&amp;utm_campaign=imageinfo&amp;utm_content=thumbnail\" width=\"268\" height=\"201\" \/><\/p>\n<p>Al pie de estes dos perrines, 42 mures, un coneyu gris, dos aguarones, mosques y delles plantes y hongos fueron unviaos al espaciu na mesma misi\u00f3n. Tolos pasaxeros sobrevivieron.<\/p>\n<p style=\"text-align: center\"><a href=\"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/2\/20\/Sputnik-5_foto_2020.jpg\/1280px-Sputnik-5_foto_2020.jpg?utm_source=es.wikipedia.org&amp;utm_campaign=imageinfo&amp;utm_content=thumbnail\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large\" src=\"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/2\/20\/Sputnik-5_foto_2020.jpg\/1280px-Sputnik-5_foto_2020.jpg?utm_source=es.wikipedia.org&amp;utm_campaign=imageinfo&amp;utm_content=thumbnail\" width=\"1280\" height=\"960\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sputnik 5 y los perros Belka y Strelka \u00a0\/ El 19 d&#8217;agostu de 1960, la Uni\u00f3n Sovi\u00e9tica llanz\u00f3 la nave Korabl-Sputnik 2, conocida internacionalmente como Sputnik 5. A bordu viaxaben los perros Belka y Strelka, xuntu con mures, aguarones, insectos, plantes y otros organismos. La misi\u00f3n algam\u00f3 la \u00f3rbita terrestre y torn\u00f3 con vida 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-85230","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\/85230","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=85230"}],"version-history":[{"count":4,"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/posts\/85230\/revisions"}],"predecessor-version":[{"id":85245,"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/posts\/85230\/revisions\/85245"}],"wp:attachment":[{"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/media?parent=85230"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/categories?post=85230"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edublog.educastur.es\/ixuxu\/wp-json\/wp\/v2\/tags?post=85230"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}