{"id":108,"date":"2005-09-24T15:05:16","date_gmt":"2005-09-24T18:05:16","guid":{"rendered":"https:\/\/www.gluon.com.br\/blog\/?p=108"},"modified":"2014-11-04T10:12:58","modified_gmt":"2014-11-04T10:12:58","slug":"vida-tita","status":"publish","type":"post","link":"https:\/\/www.gluon.com.br\/blog\/2005\/09\/24\/vida-tita\/","title":{"rendered":"Possibilidade de vida na lua Tit\u00e3"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.gluon.com.br\/blog\/wp-content\/uploads\/2005\/09\/lua-tita-destaque.jpg\" alt=\"atmosfera amarelada de tita\" width=\"400\" height=\"399\" class=\"alignnone size-full wp-image-4863\" \/><br \/>\nTit\u00e3 \u00e9 a maior das luas de Saturno, e est\u00e1 envolvida em uma cor alaranjada que \u00e9 devido \u00e0 atmosfera  rica em compostos org\u00e2nicos que por mil\u00eanios precipitam sobre a superf\u00edcie . Este caldeir\u00e3o de compostos \u00e9 prop\u00edcio para o surgimento de alguma forma de vida e tamb\u00e9m similar ao encontrado na Terra nos prim\u00f3rdios.<br \/>\nEm um artigo publicado por David Grinspoon  no <em>journal<\/em> Astrobiology, novas considera\u00e7\u00f5es s\u00e3o feitas sobre as possibilidades e condi\u00e7\u00f5es de surgimento de vida em Tit\u00e3.<br \/>\nGrinspoon alega que tr\u00eas condi\u00e7\u00f5es s\u00e3o b\u00e1sicas para se aumentar a chance de existir vida; as quais seriam a exist\u00eancia de alguma fonte de energia, exist\u00eancia de l\u00edquidos e presen\u00e7a de diversidade qu\u00edmica; e Tit\u00e3 preenche estes crit\u00e9rios.<br \/>\nAs informa\u00e7\u00f5es relevantes no artigo englobam o par\u00e2metro da fonte de energia, sendo esta proveniente de uma rea\u00e7\u00e3o fotoqu\u00edmica na atmosfera superior da lua, na qual o metano estaria gerando acetileno, que ao chegar na superf\u00edcie poderia ser novamente convertido em metano com a libera\u00e7\u00e3o de uma certa quantidade de energia, que poderia ser aproveitado por alguma forma de vida, fechando o ciclo.<\/p>\n<p><strong><a href=\"http:\/\/www.astrobio.net\/news\/modules.php?op=modload&#038;name=News&#038;file=article&#038;sid=1720&#038;mode=thread&#038;order=0&#038;thold=0\">Leia a entrevista de Grinspoon<\/a><\/strong><\/p>\n<p><em><strong>Sobre o artigo<\/strong><\/em><br \/>\n<em>Astrobiology<br \/>\nBiologically Enhanced Energy and Carbon Cycling on Titan?<br \/>\nAug 2005, Vol. 5, No. 4: 560-567<br \/>\n<strong>Dirk Schulze-Makuch<\/strong><br \/>\nDepartment of Geological Sciences, Washington State University, Pullman, Washington.<br \/>\n<strong>David H. Grinspoon<\/strong><br \/>\nDepartment of Space Studies, Southwest Research Institute, Boulder, Colorado.<\/em><br \/>\n<a href=\"http:\/\/www.liebertonline.com\/doi\/abs\/10.1089\/ast.2005.5.560?prevSearch=allfield%3A%28grinspoon+david%29\">Abstract (resumo)<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tit\u00e3 \u00e9 a maior das luas de Saturno, e est\u00e1 envolvida em uma cor alaranjada que \u00e9 devido \u00e0 atmosfera rica em compostos org\u00e2nicos que por mil\u00eanios precipitam sobre a superf\u00edcie . Este caldeir\u00e3o de compostos \u00e9 prop\u00edcio para o surgimento de alguma forma de vida e tamb\u00e9m similar ao encontrado na Terra nos prim\u00f3rdios. Em um artigo publicado por David Grinspoon no journal Astrobiology, novas considera\u00e7\u00f5es s\u00e3o feitas sobre as possibilidades e condi\u00e7\u00f5es de surgimento de vida em Tit\u00e3. Grinspoon alega que tr\u00eas condi\u00e7\u00f5es s\u00e3o b\u00e1sicas para se aumentar a chance de existir vida; as quais seriam a exist\u00eancia <\/p>\n","protected":false},"author":1,"featured_media":4863,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"class_list":["post-108","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-exobiologia","has_thumb"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Tit\u00e3 \u00e9 a maior das luas de Saturno, e est\u00e1 envolvida em uma cor alaranjada que \u00e9 devido \u00e0 atmosfera rica em compostos org\u00e2nicos que por mil\u00eanios precipitam sobre a superf\u00edcie . Este caldeir\u00e3o de compostos \u00e9 prop\u00edcio para o surgimento de alguma forma de vida e tamb\u00e9m similar ao encontrado na Terra nos prim\u00f3rdios.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"admin\"\/>\n\t<meta name=\"msvalidate.01\" content=\"4F89248C59186A8F78063E878D913872\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.gluon.com.br\/blog\/2005\/09\/24\/vida-tita\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2005\\\/09\\\/24\\\/vida-tita\\\/#article\",\"name\":\"Possibilidade de vida na lua Tit\\u00e3 | Gl\\u00faon\\\/ blog\",\"headline\":\"Possibilidade de vida na lua Tit\\u00e3\",\"author\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/author\\\/admin\\\/#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/#organization\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/wp-content\\\/uploads\\\/2005\\\/09\\\/lua-tita-destaque.jpg\",\"width\":400,\"height\":399,\"caption\":\"atmosfera amarelada de tita\"},\"datePublished\":\"2005-09-24T15:05:16+00:00\",\"dateModified\":\"2014-11-04T10:12:58+00:00\",\"inLanguage\":\"pt-BR\",\"commentCount\":9,\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2005\\\/09\\\/24\\\/vida-tita\\\/#webpage\"},\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2005\\\/09\\\/24\\\/vida-tita\\\/#webpage\"},\"articleSection\":\"Exobiologia\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2005\\\/09\\\/24\\\/vida-tita\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/category\\\/exobiologia\\\/#listItem\",\"name\":\"Exobiologia\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/category\\\/exobiologia\\\/#listItem\",\"position\":2,\"name\":\"Exobiologia\",\"item\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/category\\\/exobiologia\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2005\\\/09\\\/24\\\/vida-tita\\\/#listItem\",\"name\":\"Possibilidade de vida na lua Tit\\u00e3\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2005\\\/09\\\/24\\\/vida-tita\\\/#listItem\",\"position\":3,\"name\":\"Possibilidade de vida na lua Tit\\u00e3\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/category\\\/exobiologia\\\/#listItem\",\"name\":\"Exobiologia\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/#organization\",\"name\":\"Gl\\u00faon\\\/ blog\",\"description\":\"Variedades cient\\u00edficas\",\"url\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/author\\\/admin\\\/#author\",\"url\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/author\\\/admin\\\/\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2005\\\/09\\\/24\\\/vida-tita\\\/#authorImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/8e053d6818cc3562f2ef2c998a6f0899acfe58f26a87846ab9b87856f153e049?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"admin\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2005\\\/09\\\/24\\\/vida-tita\\\/#webpage\",\"url\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2005\\\/09\\\/24\\\/vida-tita\\\/\",\"name\":\"Possibilidade de vida na lua Tit\\u00e3 | Gl\\u00faon\\\/ blog\",\"description\":\"Tit\\u00e3 \\u00e9 a maior das luas de Saturno, e est\\u00e1 envolvida em uma cor alaranjada que \\u00e9 devido \\u00e0 atmosfera rica em compostos org\\u00e2nicos que por mil\\u00eanios precipitam sobre a superf\\u00edcie . Este caldeir\\u00e3o de compostos \\u00e9 prop\\u00edcio para o surgimento de alguma forma de vida e tamb\\u00e9m similar ao encontrado na Terra nos prim\\u00f3rdios.\",\"inLanguage\":\"pt-BR\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2005\\\/09\\\/24\\\/vida-tita\\\/#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/author\\\/admin\\\/#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/author\\\/admin\\\/#author\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/wp-content\\\/uploads\\\/2005\\\/09\\\/lua-tita-destaque.jpg\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2005\\\/09\\\/24\\\/vida-tita\\\/#mainImage\",\"width\":400,\"height\":399,\"caption\":\"atmosfera amarelada de tita\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/2005\\\/09\\\/24\\\/vida-tita\\\/#mainImage\"},\"datePublished\":\"2005-09-24T15:05:16+00:00\",\"dateModified\":\"2014-11-04T10:12:58+00:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/\",\"name\":\"Gl\\u00faon\\\/ blog\",\"description\":\"Variedades cient\\u00edficas\",\"inLanguage\":\"pt-BR\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.gluon.com.br\\\/blog\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"Possibilidade de vida na lua Tit\u00e3 | Gl\u00faon\/ blog","description":"Tit\u00e3 \u00e9 a maior das luas de Saturno, e est\u00e1 envolvida em uma cor alaranjada que \u00e9 devido \u00e0 atmosfera rica em compostos org\u00e2nicos que por mil\u00eanios precipitam sobre a superf\u00edcie . Este caldeir\u00e3o de compostos \u00e9 prop\u00edcio para o surgimento de alguma forma de vida e tamb\u00e9m similar ao encontrado na Terra nos prim\u00f3rdios.","canonical_url":"https:\/\/www.gluon.com.br\/blog\/2005\/09\/24\/vida-tita\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"msvalidate.01":"4F89248C59186A8F78063E878D913872","miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.gluon.com.br\/blog\/2005\/09\/24\/vida-tita\/#article","name":"Possibilidade de vida na lua Tit\u00e3 | Gl\u00faon\/ blog","headline":"Possibilidade de vida na lua Tit\u00e3","author":{"@id":"https:\/\/www.gluon.com.br\/blog\/author\/admin\/#author"},"publisher":{"@id":"https:\/\/www.gluon.com.br\/blog\/#organization"},"image":{"@type":"ImageObject","url":"https:\/\/www.gluon.com.br\/blog\/wp-content\/uploads\/2005\/09\/lua-tita-destaque.jpg","width":400,"height":399,"caption":"atmosfera amarelada de tita"},"datePublished":"2005-09-24T15:05:16+00:00","dateModified":"2014-11-04T10:12:58+00:00","inLanguage":"pt-BR","commentCount":9,"mainEntityOfPage":{"@id":"https:\/\/www.gluon.com.br\/blog\/2005\/09\/24\/vida-tita\/#webpage"},"isPartOf":{"@id":"https:\/\/www.gluon.com.br\/blog\/2005\/09\/24\/vida-tita\/#webpage"},"articleSection":"Exobiologia"},{"@type":"BreadcrumbList","@id":"https:\/\/www.gluon.com.br\/blog\/2005\/09\/24\/vida-tita\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/www.gluon.com.br\/blog#listItem","position":1,"name":"Home","item":"https:\/\/www.gluon.com.br\/blog","nextItem":{"@type":"ListItem","@id":"https:\/\/www.gluon.com.br\/blog\/category\/exobiologia\/#listItem","name":"Exobiologia"}},{"@type":"ListItem","@id":"https:\/\/www.gluon.com.br\/blog\/category\/exobiologia\/#listItem","position":2,"name":"Exobiologia","item":"https:\/\/www.gluon.com.br\/blog\/category\/exobiologia\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.gluon.com.br\/blog\/2005\/09\/24\/vida-tita\/#listItem","name":"Possibilidade de vida na lua Tit\u00e3"},"previousItem":{"@type":"ListItem","@id":"https:\/\/www.gluon.com.br\/blog#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/www.gluon.com.br\/blog\/2005\/09\/24\/vida-tita\/#listItem","position":3,"name":"Possibilidade de vida na lua Tit\u00e3","previousItem":{"@type":"ListItem","@id":"https:\/\/www.gluon.com.br\/blog\/category\/exobiologia\/#listItem","name":"Exobiologia"}}]},{"@type":"Organization","@id":"https:\/\/www.gluon.com.br\/blog\/#organization","name":"Gl\u00faon\/ blog","description":"Variedades cient\u00edficas","url":"https:\/\/www.gluon.com.br\/blog\/"},{"@type":"Person","@id":"https:\/\/www.gluon.com.br\/blog\/author\/admin\/#author","url":"https:\/\/www.gluon.com.br\/blog\/author\/admin\/","name":"admin","image":{"@type":"ImageObject","@id":"https:\/\/www.gluon.com.br\/blog\/2005\/09\/24\/vida-tita\/#authorImage","url":"https:\/\/secure.gravatar.com\/avatar\/8e053d6818cc3562f2ef2c998a6f0899acfe58f26a87846ab9b87856f153e049?s=96&d=mm&r=g","width":96,"height":96,"caption":"admin"}},{"@type":"WebPage","@id":"https:\/\/www.gluon.com.br\/blog\/2005\/09\/24\/vida-tita\/#webpage","url":"https:\/\/www.gluon.com.br\/blog\/2005\/09\/24\/vida-tita\/","name":"Possibilidade de vida na lua Tit\u00e3 | Gl\u00faon\/ blog","description":"Tit\u00e3 \u00e9 a maior das luas de Saturno, e est\u00e1 envolvida em uma cor alaranjada que \u00e9 devido \u00e0 atmosfera rica em compostos org\u00e2nicos que por mil\u00eanios precipitam sobre a superf\u00edcie . Este caldeir\u00e3o de compostos \u00e9 prop\u00edcio para o surgimento de alguma forma de vida e tamb\u00e9m similar ao encontrado na Terra nos prim\u00f3rdios.","inLanguage":"pt-BR","isPartOf":{"@id":"https:\/\/www.gluon.com.br\/blog\/#website"},"breadcrumb":{"@id":"https:\/\/www.gluon.com.br\/blog\/2005\/09\/24\/vida-tita\/#breadcrumblist"},"author":{"@id":"https:\/\/www.gluon.com.br\/blog\/author\/admin\/#author"},"creator":{"@id":"https:\/\/www.gluon.com.br\/blog\/author\/admin\/#author"},"image":{"@type":"ImageObject","url":"https:\/\/www.gluon.com.br\/blog\/wp-content\/uploads\/2005\/09\/lua-tita-destaque.jpg","@id":"https:\/\/www.gluon.com.br\/blog\/2005\/09\/24\/vida-tita\/#mainImage","width":400,"height":399,"caption":"atmosfera amarelada de tita"},"primaryImageOfPage":{"@id":"https:\/\/www.gluon.com.br\/blog\/2005\/09\/24\/vida-tita\/#mainImage"},"datePublished":"2005-09-24T15:05:16+00:00","dateModified":"2014-11-04T10:12:58+00:00"},{"@type":"WebSite","@id":"https:\/\/www.gluon.com.br\/blog\/#website","url":"https:\/\/www.gluon.com.br\/blog\/","name":"Gl\u00faon\/ blog","description":"Variedades cient\u00edficas","inLanguage":"pt-BR","publisher":{"@id":"https:\/\/www.gluon.com.br\/blog\/#organization"}}]}},"aioseo_meta_data":{"post_id":"108","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":"","og_description":"","og_object_type":"article","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":"","og_custom_url":null,"og_article_section":"","og_article_tags":"","twitter_use_og":false,"twitter_card":"summary","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[],"defaultGraph":"","defaultPostTypeGraph":""},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":null,"created":"2021-01-07 18:56:16","updated":"2022-09-22 03:46:58","seo_analyzer_scan_date":null},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/posts\/108","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/comments?post=108"}],"version-history":[{"count":1,"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/posts\/108\/revisions"}],"predecessor-version":[{"id":4864,"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/posts\/108\/revisions\/4864"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/media\/4863"}],"wp:attachment":[{"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/media?parent=108"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/categories?post=108"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gluon.com.br\/blog\/wp-json\/wp\/v2\/tags?post=108"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}