{"id":1040812,"date":"2023-11-13T19:15:00","date_gmt":"2023-11-13T23:15:00","guid":{"rendered":"https:\/\/unionradio.net\/?p=1040812"},"modified":"2023-11-13T14:53:25","modified_gmt":"2023-11-13T18:53:25","slug":"telescopio-james-webb-descubre-segunda-galaxia-mas-vieja","status":"publish","type":"post","link":"https:\/\/unionradio.net\/2023\/11\/13\/telescopio-james-webb-descubre-segunda-galaxia-mas-vieja\/","title":{"rendered":"Telescopio James Webb descubre segunda galaxia m\u00e1s vieja"},"content":{"rendered":"

NUEVA YORK.- La segunda y la cuarta galaxias m\u00e1s distantes descubiertas hasta ahora est\u00e1n en el llamado c\u00famulo de Pandora y han sido reveladas por el telescopio espacial James Webb.<\/p>\n

Se encuentran a una distancia casi inconcebible, 33.000 millones de a\u00f1os luz.<\/p>\n

Una caracter\u00edstica de estas ancianas galaxias es su tama\u00f1o, pues son mayores que otras vistas a distancias tan extremas, se\u00f1ala un estudio a cargo de un equipo internacional y que publica The Astrofisical Journal Letters.<\/p>\n

Lea tambi\u00e9n: <\/strong>Telescopio revela galaxia a 13.200 millones de a\u00f1os luz<\/a><\/p>\n

El equipo, encabezado por la Universidad Estatal de Pensilvania, confirm\u00f3 la distancia de estas antiguas galaxias e infiri\u00f3 sus propiedades utilizando nuevos datos espectrosc\u00f3picos -informaci\u00f3n sobre la luz emitida a trav\u00e9s del espectro electromagn\u00e9tico-.<\/p>\n

A casi 33.000 millones de a\u00f1os luz de distancia, estas galaxias incre\u00edblemente distantes permiten comprender c\u00f3mo pudieron formarse las primeras galaxias.<\/p>\n

\u00abSe sabe muy poco sobre el universo primitivo, y la \u00fanica manera de aprender sobre esa \u00e9poca y poner a prueba nuestras teor\u00edas sobre la formaci\u00f3n y el crecimiento de las primeras galaxias es con estas galaxias tan distantes\u00bb, declar\u00f3 el primer autor, Bingjie Wang.<\/p>\n

EFE<\/p>\n","protected":false},"excerpt":{"rendered":"

NUEVA YORK.- La segunda y la cuarta galaxias m\u00e1s distantes descubiertas hasta ahora est\u00e1n en el llamado c\u00famulo de Pandora y han sido reveladas por el telescopio espacial James Webb. Se encuentran a una distancia casi inconcebible, 33.000 millones de a\u00f1os luz. Una caracter\u00edstica de estas ancianas galaxias es su tama\u00f1o, pues son mayores que […]<\/p>\n","protected":false},"author":11,"featured_media":1040813,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[167],"tags":[398,848,849,5787,2161,169,6240],"yoast_head":"\nTelescopio James Webb descubre segunda galaxia m\u00e1s vieja<\/title>\n<meta name=\"description\" content=\"El Telescopio James Webb descubri\u00f3 la segunda galaxia m\u00e1s vieja, a una distancia casi inconcebible, 33.000 millones de a\u00f1os luz.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/unionradio.net\/2023\/11\/13\/telescopio-james-webb-descubre-segunda-galaxia-mas-vieja\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" 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