{"id":422,"date":"2007-10-12T00:49:46","date_gmt":"2007-10-11T22:49:46","guid":{"rendered":"http:\/\/alpoma.net\/carto\/?p=422"},"modified":"2007-10-12T00:51:54","modified_gmt":"2007-10-11T22:51:54","slug":"lagos-en-el-polo-norte-de-titan","status":"publish","type":"post","link":"https:\/\/alpoma.net\/carto\/?p=422","title":{"rendered":"Lagos en el polo norte de Tit\u00e1n"},"content":{"rendered":"<p>Ahora que la sonda <strong>Cassini<\/strong> ha logrado levantar un mapa que muestra cerca del sesenta por ciento de la regi\u00f3n polar norte del <strong>mayor sat\u00e9lite de Saturno<\/strong>, <strong>Tit\u00e1n<\/strong>, ha quedado demostrado que una porci\u00f3n considerable de su superficie est\u00e1 cubierta por lo que parecen ser \u00ablagos\u00bb o, incluso, \u00aboc\u00e9anos\u00bb. N\u00f3tese la cautela, porque hay que salvar las distancias con la idea que tenemos en la Tierra de mares, cursos de agua y dem\u00e1s. En Tit\u00e1n, lo que parecen lagos podr\u00eda estar formado por <strong>compuestos org\u00e1nicos<\/strong>, que se mantendr\u00edan en estado l\u00edquido dadas las <strong>bajas temperaturas<\/strong> que reinan en aquellos parajes tan alejados de nuestro Sol. Las nuevas im\u00e1genes ofrecidas por los sensores radar a bordo de la Cassini muestran<strong> \u00e1reas oscuras <\/strong>que podr\u00edan corresponder a esos lagos que durante d\u00e9cadas han sido hipot\u00e9ticos y que, ahora, aparecen m\u00e1s reales que nunca.<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/farm3.static.flickr.com\/2360\/1546571606_ce7406af19_o.jpg\" alt=\"img\" class=\"otros\"\/><\/p>\n<p><strong>V\u00eda<\/strong>: <a href=\"http:\/\/www.universetoday.com\/2007\/10\/11\/lakes-in-titans-northern-polar-region\/\" class=\"enlaces\">Universe Today | Lakes in Titan&#8217;s Northern Polar Region<\/a><br \/>\n<strong>M\u00e1s informaci\u00f3n<\/strong>: <a href=\"http:\/\/saturn.jpl.nasa.gov\/multimedia\/images\/image-details.cfm?imageID=2786\" class=\"enlaces\">NASA | Titan&#8217;s North Polar Region<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>Ahora que la sonda Cassini ha logrado levantar un mapa que muestra cerca del sesenta por ciento de la regi\u00f3n polar norte del mayor sat\u00e9lite <a class=\"mh-excerpt-more\" href=\"https:\/\/alpoma.net\/carto\/?p=422\" title=\"Lagos en el polo norte de Tit\u00e1n\">[&#8230;]<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":4862,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[9,3],"tags":[],"class_list":["post-422","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cartografia","category-teledeteccion"],"jetpack_featured_media_url":"https:\/\/alpoma.net\/carto\/wp-content\/uploads\/2007\/10\/1546571606_ce7406af19_o.jpg","jetpack_shortlink":"https:\/\/wp.me\/p93Co9-6O","jetpack-related-posts":[{"id":6872,"url":"https:\/\/alpoma.net\/carto\/?p=6872","url_meta":{"origin":422,"position":0},"title":"\u00bfY si convertimos la l\u00ednea del Ecuador en el meridiano cero? (la proyecci\u00f3n de Cassini)","author":"alpoma","date":"marzo 7, 2018","format":false,"excerpt":"La visi\u00f3n del mundo que transmiten la mayor parte de los mapas del planeta desde hace siglos hace que, aunque no sea algo \"real\" ni \"obligatorio\", s\u00ed se haya convertido en pr\u00e1cticamente un dogma cartogr\u00e1fico. De esta forma, plasmar un mapa mundial con el sur colocado en la parte superior,\u2026","rel":"","context":"En \u00abCartograf\u00eda\u00bb","block_context":{"text":"Cartograf\u00eda","link":"https:\/\/alpoma.net\/carto\/?cat=9"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/alpoma.net\/carto\/wp-content\/uploads\/2018\/03\/cassini-2.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/alpoma.net\/carto\/wp-content\/uploads\/2018\/03\/cassini-2.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/alpoma.net\/carto\/wp-content\/uploads\/2018\/03\/cassini-2.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/alpoma.net\/carto\/wp-content\/uploads\/2018\/03\/cassini-2.png?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/alpoma.net\/carto\/wp-content\/uploads\/2018\/03\/cassini-2.png?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/alpoma.net\/carto\/wp-content\/uploads\/2018\/03\/cassini-2.png?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":463,"url":"https:\/\/alpoma.net\/carto\/?p=463","url_meta":{"origin":422,"position":1},"title":"Mapa de J\u00e1peto","author":"alpoma","date":"febrero 1, 2008","format":false,"excerpt":"Siguiendo con la tradici\u00f3n de hacer referencia a mapas de otros mundos, hoy llega a La Cartoteca una visi\u00f3n de un sat\u00e9lite muy lejano. J\u00e1peto, o Iapetus, es un misterioso sat\u00e9lite de Saturno, el octavo en orden de distancia a ese planeta y el tercero en tama\u00f1o de la familia\u2026","rel":"","context":"En \u00abCartograf\u00eda\u00bb","block_context":{"text":"Cartograf\u00eda","link":"https:\/\/alpoma.net\/carto\/?cat=9"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/alpoma.net\/carto\/wp-content\/uploads\/2008\/02\/2234326087_4d29ed154d.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":7141,"url":"https:\/\/alpoma.net\/carto\/?p=7141","url_meta":{"origin":422,"position":2},"title":"Una perspectiva austral (McArthur\u2019s Universal Corrective Map)","author":"alpoma","date":"septiembre 23, 2018","format":false,"excerpt":"V\u00eda Twitter me lleg\u00f3 una petici\u00f3n la semana pasada acerca de bibliograf\u00eda sobre mapas que no fueran \"euroc\u00e9ntricos\". 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La \u00fanica superf\u00edcie s\u00f3lida, suponiendo que tal cosa sea cartografiable, se sit\u00faa a miles de kil\u00f3metros bajo una pesada atm\u00f3sfera. 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