{"id":307368,"date":"2023-09-20T13:04:35","date_gmt":"2023-09-20T11:04:35","guid":{"rendered":"https:\/\/sftarticles.wpenginepowered.com\/es\/?p=307368"},"modified":"2025-06-12T19:02:32","modified_gmt":"2025-06-12T17:02:32","slug":"la-nasa-descubre-una-joya-oculta-nunca-vista-antes","status":"publish","type":"post","link":"https:\/\/cms-articles.softonic.io\/es\/la-nasa-descubre-una-joya-oculta-nunca-vista-antes\/","title":{"rendered":"La NASA descubre una joya oculta nunca vista antes"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.softonic.com\/articulos\/la-nasa-acaba-de-publicar-la-foto-de-una-estrella-bebe-y-es-lo-mas-impresionante-que-veras-hoy\" target=\"_blank\" rel=\"noreferrer noopener\" title=\"La NASA nos deja titulares de lo m\u00e1s potentes cada semana\">La NASA nos deja titulares de lo m\u00e1s potentes cada semana<\/a>. Y no podemos hacer otra cosa que agradec\u00e9rselo. <strong>La Agencia Espacial m\u00e1s importante del mundo ha descubierto algo que nunca antes hab\u00edamos observado&#8230; no es cosa balad\u00ed.<\/strong><\/p>\n\n\n<div class=\"sc-card-program\">\r\n  <div class=\"sc-card-program__body\">\r\n    <div class=\"sc-card-program__row clearfix\">\r\n      <div class=\"sc-card-program__col-logo\">\r\n        <img decoding=\"async\" class=\"sc-card-program__img\" src=\"https:\/\/images.sftcdn.net\/images\/t_app-icon-s\/p\/2cddcc48-a4d6-11e6-88af-00163ec9f5fa\/3678680588\/nasa-app-logo\" alt=\"NASA App\" width=\"100px\" height=\"100px\">\r\n      <\/div>\r\n      <div class=\"sc-card-program__col-title\">\r\n        <span class=\"sc-card-program__title\">NASA App<\/span>\r\n        <a class=\"sc-card-program__button sc-card-program-internal\" href=\"https:\/\/nasa-app.softonic.com\/android\" target=\"_self\" rel=\"noopener noreferrer\">DESCARGAR<\/a>\r\n      <\/div>\r\n      <div class=\"sc-card-program__col-rating\">\r\n        <svg class=\"rating-score__content\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" version=\"1.1\" x=\"0\" y=\"0\" viewbox=\"0 0 50 50\" enable-background=\"new 0 0 50 50\" xml:space=\"preserve\"><path class=\"rating-score__background rating-score--good\" fill=\"none\" stroke-width=\"6\" stroke-miterlimit=\"10\" d=\"M40 40c8.3-8.3 8.3-21.7 0-30s-21.7-8.3-30 0 -8.3 21.7 0 30\"><\/path><path class=\"rating-score__value rating-score__value--0\" fill=\"none\" stroke-width=\"6\" stroke-dashoffset=\"0\" stroke-miterlimit=\"10\" d=\"M40 40c8.3-8.3 8.3-21.7 0-30s-21.7-8.3-30 0 -8.3 21.7 0 30\"><\/path><text class=\"rating-score__number\" content=\"\" text-anchor=\"middle\" transform=\"matrix(1 0 0 1 25 31.0837)\" data-auto=\"app-user-score\"><\/text><\/svg>\r\n      <\/div>\r\n    <\/div>\r\n    <div class=\"sc-card-program__row\">\r\n      <span class=\"sc-card-program__description\"><\/span>\r\n    <\/div>\r\n    <div class=\"sc-card-program__row\">\r\n      <img decoding=\"async\" class=\"sc-card-program__bigpic\" src=\"\" onerror=\"this.style.display='none'\">\r\n    <\/div>\r\n    <a class=\"sc-card-program__link track-link sc-card-program-internal\" href=\"https:\/\/nasa-app.softonic.com\/android\" target=\"_self\" rel=\"noopener noreferrer\"><\/a>\r\n  <\/div>\r\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Utilizando la potente instalaci\u00f3n del Very Large Telescope en lo alto del desierto chileno, los cient\u00edficos han captado una imagen super n\u00edtida de un sistema estelar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Este sistema, llamado HIP 81208, tiene una estrella central masiva<\/strong>, que es orbitada por otra estrella llamada enana marr\u00f3n (una &#8220;estrella fallida&#8221; mucho m\u00e1s peque\u00f1a).<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/articles-img.sftcdn.net\/sft\/articles\/auto-mapping-folder\/sites\/2\/2023\/09\/HIP-81208-Cb-credits-by-NASA-1024x576.jpg\" alt=\"\" class=\"wp-image-307388\" srcset=\"https:\/\/articles-img.sftcdn.net\/auto-mapping-folder\/sites\/2\/2023\/09\/HIP-81208-Cb-credits-by-NASA-1024x576.jpg 1024w, https:\/\/articles-img.sftcdn.net\/auto-mapping-folder\/sites\/2\/2023\/09\/HIP-81208-Cb-credits-by-NASA-300x169.jpg 300w, https:\/\/articles-img.sftcdn.net\/auto-mapping-folder\/sites\/2\/2023\/09\/HIP-81208-Cb-credits-by-NASA-768x433.jpg 768w, https:\/\/articles-img.sftcdn.net\/auto-mapping-folder\/sites\/2\/2023\/09\/HIP-81208-Cb-credits-by-NASA-800x450.jpg 800w, https:\/\/articles-img.sftcdn.net\/auto-mapping-folder\/sites\/2\/2023\/09\/HIP-81208-Cb-credits-by-NASA-664x374.jpg 664w, https:\/\/articles-img.sftcdn.net\/auto-mapping-folder\/sites\/2\/2023\/09\/HIP-81208-Cb-credits-by-NASA-238x134.jpg 238w, https:\/\/articles-img.sftcdn.net\/auto-mapping-folder\/sites\/2\/2023\/09\/HIP-81208-Cb-credits-by-NASA-436x246.jpg 436w, https:\/\/articles-img.sftcdn.net\/auto-mapping-folder\/sites\/2\/2023\/09\/HIP-81208-Cb-credits-by-NASA-370x208.jpg 370w, https:\/\/articles-img.sftcdn.net\/auto-mapping-folder\/sites\/2\/2023\/09\/HIP-81208-Cb-credits-by-NASA-304x170.jpg 304w, https:\/\/articles-img.sftcdn.net\/auto-mapping-folder\/sites\/2\/2023\/09\/HIP-81208-Cb-credits-by-NASA-150x84.jpg 150w, https:\/\/articles-img.sftcdn.net\/auto-mapping-folder\/sites\/2\/2023\/09\/HIP-81208-Cb-credits-by-NASA.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Cr\u00e9ditos: NASA<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Adem\u00e1s, otra peque\u00f1a estrella orbita mucho m\u00e1s lejos, y los investigadores acaban de identificar &#8220;una joya oculta nunca vista&#8221; que gira a su alrededor.<strong> Se trata de un planeta con una masa 15 veces superior a la de J\u00fapiter:<\/strong> &#8220;HIP 81208 Cb&#8221;.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8220;El descubrimiento de Cb significa que HIP 81208 es un sistema singularmente intrigante con dos estrellas y dos cuerpos m\u00e1s peque\u00f1os orbitando cada una &#8211; en otras palabras, un sistema cu\u00e1druple jer\u00e1rquico&#8221;, explic\u00f3 el Observatorio Europeo Austral, una organizaci\u00f3n cient\u00edfica colaborativa de naciones europeas.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">This is an actual image of the stellar system HIP 81208, as captured by the SPHERE instrument on ESO\u2019s <a href=\"https:\/\/twitter.com\/hashtag\/VLT?src=hash&amp;ref_src=twsrc%5Etfw\">#VLT<\/a> \u2728\u00a0<br><br>In it, a new study has revealed a never-before-seen hidden gem: an object (Cb) 15 times more massive than Jupiter! ? 1\/<br><br>? ESO\/A. Chomez et al. <a href=\"https:\/\/t.co\/fwP1VCT8dk\">pic.twitter.com\/fwP1VCT8dk<\/a><\/p>&mdash; ESO (@ESO) <a href=\"https:\/\/twitter.com\/ESO\/status\/1703665383775826369?ref_src=twsrc%5Etfw\">September 18, 2023<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">&#8220;La masa del objeto Cb reci\u00e9n descubierto lo sit\u00faa justo en la frontera entre los planetas y las enanas marrones, estrellas fallidas que no son lo suficientemente masivas y calientes como para fusionar hidr\u00f3geno en helio&#8221;.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En la imagen inferior, &#8220;A&#8221; es la estrella central masiva, que es orbitada por la enana marr\u00f3n, &#8220;B&#8221;. En las afueras de este sistema se encuentra la estrella &#8220;C&#8221;, junto con el reci\u00e9n descubierto exoplaneta (un planeta que existe m\u00e1s all\u00e1 de nuestro sistema solar), &#8220;Cb&#8221;.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A menudo, los exoplanetas son tan distantes, relativamente peque\u00f1os y dif\u00edciles de ver que los astr\u00f3nomos no captan im\u00e1genes reales de ellos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Por ello, <strong>los astr\u00f3nomos suelen recurrir a t\u00e9cnicas como el m\u00e9todo del tr\u00e1nsito<\/strong>, en el que un mundo lejano pasa por delante de su estrella, lo que provoca una disminuci\u00f3n temporal de la luz estelar.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"SDO Spots X8.2-Class Solar Flare, Sept. 10, 2017\" width=\"840\" height=\"473\" src=\"https:\/\/www.youtube.com\/embed\/ybfAvEVpBMo?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Pero el observatorio<strong> Very Large Telescope, que contiene telescopios con espejos de casi 8 metros de di\u00e1metro<\/strong>, puede captar im\u00e1genes directas, aunque de baja resoluci\u00f3n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00e1s all\u00e1 de la Tierra, el observatorio espacial m\u00e1s potente de la humanidad, el telescopio espacial <a href=\"https:\/\/www.softonic.com\/articulos\/la-nasa-acaba-de-publicar-la-foto-de-una-estrella-bebe-y-es-lo-mas-impresionante-que-veras-hoy\" target=\"_blank\" rel=\"noreferrer noopener\" title=\"James Webb dedica aproximadamente una cuarta parte de su tiempo a observar\">James Webb dedica aproximadamente una cuarta parte de su tiempo a observar<\/a> las atm\u00f3sferas de exoplanetas lejanos, proporcionando una visi\u00f3n sin precedentes de estos mundos distantes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Algunos son lugares abrasadores e inh\u00f3spitos. Pero algunos podr\u00edan ser mundos acu\u00e1ticos, que tal vez alberguen condiciones que permitan el florecimiento de vida extraterrestre, aunque todav\u00eda no hay ninguna prueba de que haya vida m\u00e1s all\u00e1 de nuestro planeta.<\/p>\n\n\n<div class=\"sc-card-program\">\r\n  <div class=\"sc-card-program__body\">\r\n    <div class=\"sc-card-program__row clearfix\">\r\n      <div class=\"sc-card-program__col-logo\">\r\n        <img decoding=\"async\" class=\"sc-card-program__img\" src=\"https:\/\/images.sftcdn.net\/images\/t_app-icon-s\/p\/2cddcc48-a4d6-11e6-88af-00163ec9f5fa\/3678680588\/nasa-app-logo\" alt=\"NASA App\" width=\"100px\" height=\"100px\">\r\n      <\/div>\r\n      <div class=\"sc-card-program__col-title\">\r\n        <span class=\"sc-card-program__title\">NASA App<\/span>\r\n        <a class=\"sc-card-program__button sc-card-program-internal\" href=\"https:\/\/nasa-app.softonic.com\/android\" target=\"_self\" rel=\"noopener noreferrer\">DESCARGAR<\/a>\r\n      <\/div>\r\n      <div class=\"sc-card-program__col-rating\">\r\n        <svg class=\"rating-score__content\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" version=\"1.1\" x=\"0\" y=\"0\" viewbox=\"0 0 50 50\" enable-background=\"new 0 0 50 50\" xml:space=\"preserve\"><path class=\"rating-score__background rating-score--good\" fill=\"none\" stroke-width=\"6\" stroke-miterlimit=\"10\" d=\"M40 40c8.3-8.3 8.3-21.7 0-30s-21.7-8.3-30 0 -8.3 21.7 0 30\"><\/path><path class=\"rating-score__value rating-score__value--0\" fill=\"none\" stroke-width=\"6\" stroke-dashoffset=\"0\" stroke-miterlimit=\"10\" d=\"M40 40c8.3-8.3 8.3-21.7 0-30s-21.7-8.3-30 0 -8.3 21.7 0 30\"><\/path><text class=\"rating-score__number\" content=\"\" text-anchor=\"middle\" transform=\"matrix(1 0 0 1 25 31.0837)\" data-auto=\"app-user-score\"><\/text><\/svg>\r\n      <\/div>\r\n    <\/div>\r\n    <div class=\"sc-card-program__row\">\r\n      <span class=\"sc-card-program__description\"><\/span>\r\n    <\/div>\r\n    <div class=\"sc-card-program__row\">\r\n      <img decoding=\"async\" class=\"sc-card-program__bigpic\" src=\"\" onerror=\"this.style.display='none'\">\r\n    <\/div>\r\n    <a class=\"sc-card-program__link track-link sc-card-program-internal\" href=\"https:\/\/nasa-app.softonic.com\/android\" target=\"_self\" rel=\"noopener noreferrer\"><\/a>\r\n  <\/div>\r\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Este sistema, llamado HIP 81208, tiene una estrella central masiva, que es orbitada por otra estrella llamada enana marr\u00f3n. Esto es lo que lo hace \u00fanico&#8230;<\/p>\n","protected":false},"author":9265,"featured_media":307392,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","wpcf-pageviews":1},"categories":[9317],"tags":[11098],"usertag":[],"vertical":[],"content-category":[],"class_list":["post-307368","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-app-subdomain-redirectionnasa-app"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/posts\/307368","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/users\/9265"}],"replies":[{"embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/comments?post=307368"}],"version-history":[{"count":1,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/posts\/307368\/revisions"}],"predecessor-version":[{"id":361484,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/posts\/307368\/revisions\/361484"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/media\/307392"}],"wp:attachment":[{"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/media?parent=307368"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/categories?post=307368"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/tags?post=307368"},{"taxonomy":"usertag","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/usertag?post=307368"},{"taxonomy":"vertical","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/vertical?post=307368"},{"taxonomy":"content-category","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/content-category?post=307368"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}