{"id":173745,"date":"2026-04-13T12:38:35","date_gmt":"2026-04-13T12:38:35","guid":{"rendered":"https:\/\/palermonline.com.ar\/wordpress\/?p=173745"},"modified":"2026-04-13T12:38:38","modified_gmt":"2026-04-13T12:38:38","slug":"las-capas-del-cielo-no-es-todo-lo-mismo","status":"publish","type":"post","link":"https:\/\/palermonline.com.ar\/wordpress\/las-capas-del-cielo-no-es-todo-lo-mismo\/","title":{"rendered":"Las capas del cielo: no es todo lo mismo"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u00d3rbita baja (LEO): donde pasa todo<\/h3>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/images.openai.com\/static-rsc-4\/g1YcB2K6m5zYygLKIMM4pcyHrJxrJYSiFKxXtfGqdUAvaQDrvLuIcYNuthIZPw85Di-B6_rTPs0iGI0XU9YXoVLwg_sRCore35ibM1-JaxSXFPQEXhsRyuJWoZRBjQcOVGtYSmUGSqRjw7HjCdZViwpmXTs8UqpvjNHo-NvB5Wk?purpose=inline\" alt=\"https:\/\/images.openai.com\/static-rsc-4\/BELgEPsKKX5eakvalQ-ahUm31gk8hwaah6zXw9nJ7JEWOrN-tfkCoL3CTolvsbhhskTfEF3bHIDYNdh4ClLk_qHVxh9jyCx_8fE2oLWZ_4oziUcIh6XQkwtSNA66PLGdUyr6bWGaFyjAsFPiXFd1kKWrcxTh_ABh7HTxpx2LBCLtGB0Z23ihtzStDsO3aMpG?purpose=fullsize\" title=\"\"><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/images.openai.com\/static-rsc-4\/0MA-pPDrj-0sBzC258_SjoGKoqO-3vnnl7QRurB3ilc08GfM_F2A1IaXZPmcgsCzCjwagWcbRqQpIOhiKrGVFsfn1hy5AYRsif_JgGnkr0JAsIAa3Cq01w9VeRcHYSdLFouEfVKLdtexETAJL8W9YYgiQxB2emTUzGbA9GxEiW0?purpose=inline\" alt=\"https:\/\/images.openai.com\/static-rsc-4\/L9DEhESNydt0dcc9O5fWpq2oadxBJLLtIGP0lkZraKYG-cY_o_iBVAhRbn8y-xUEr6iYew5X_1Twg6STbFWsWsa-GK3pkzTCgd4wllVE3rePRfijCqktUChFnwzf9BbXJ9M8HliNPpVekuoJHC4vJOwdPiJJsIPGYowNRX5cnu8yId3VGze9ohO0VEY7WXsy?purpose=fullsize\" title=\"\"><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/images.openai.com\/static-rsc-4\/XXuEtDi7M_fKYHrzb2SIAYURCWWxWlct5lWVvq5u412LhVTc7ndqGCxkG0mQOoAmGY3UkL8JSle3MK5NehbUSnrVomIeTTNOrXtJ2MaW5yDzDwoCof0RnSXro5T_eUkbwqvZbq02aT2_0yYiGzgUqe8O40U4NFQboGHbFoJd7fFRAssv9hdvpJR2idtp8ubu?purpose=inline\" alt=\"https:\/\/images.openai.com\/static-rsc-4\/3ErAklV_6ngu_1N77_3eOEgotH1Is2YK-zkn10tOkxMiN6tCpV4DLoFAUevLpgBarFA0jCOj9zmLJqJ74V1Yl4xmlSZmytOOLWJjwKR_qZP9WzFLj8azkaPdj_nwKk5ErLS40PqGN6gWCAbSG3qg_4Bh2ItNmDp_qGIFLEiCh4CUUHQGECkWP_R0JIvrZ7Q2?purpose=fullsize\" title=\"\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ac\u00e1 est\u00e1 el tr\u00e1nsito pesado. Entre los 160 y los 2.000 km de altura.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Vive la Estaci\u00f3n Espacial Internacional<\/li>\n\n\n\n<li>Se mueven los sat\u00e9lites de internet tipo Starlink<\/li>\n\n\n\n<li>Operan misiones cient\u00edficas y militares<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Es r\u00e1pido, inestable y exigente. La atm\u00f3sfera todav\u00eda roza, frena, desgasta. Nada dura para siempre ac\u00e1: si no correg\u00eds la \u00f3rbita, ca\u00e9s.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Es como la 9 de Julio a las 6 de la tarde: din\u00e1mico, ca\u00f3tico, necesario.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u00d3rbita media (MEO): la zona estrat\u00e9gica<\/h3>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/images.openai.com\/static-rsc-4\/fxLta-1iC4FLv2L0c4miGB-0ppBzqy23juwEq8FvVILEI5XRXWlexgdTgErBkNni_QhfOHNqCS_pncOy-2FZTHmIk10ulJiZFpoFOleIbOLCIIcHAKIIGZV7Rz1d3R_zfhrTlMiwHm3vUdaXKDmSl4Y0acTlqZVXrhS_7D2CtEI?purpose=inline\" alt=\"https:\/\/images.openai.com\/static-rsc-4\/BnXnq-l9jpFjVvv0uNUTs0gCi8dLCrS98DzDozPfZrEAD4H3G9JXiOBuh6Xasq46P715g3iSItnK_xCTkqOxa7Lx3f7rfj2RSZt8VC2VNPa2IB-j-uiIWg-B10BbAJO7zxg_9vwiuh1DJnA71E8EATiktcIS5X4cXgqckTEvQH8Jgezh_HEeocPx1UUG1CGm?purpose=fullsize\" title=\"\"><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/images.openai.com\/static-rsc-4\/YGMQBZQOm8x4l0Gp4Lkx1b266_IGPndwGLheMtZHISp_AFriViItfjTsKCMl9d1N3QiY3_yUlCoYUOiEIE2kP7NBnXmLlaIglDhnnodfXcNXUqzAZQs1ADqIEQwC2ZHeW7JZ2YH6MSbOsKQ_AuTl1TqsivqaJXvOtb-aziuyiaI?purpose=inline\" alt=\"https:\/\/images.openai.com\/static-rsc-4\/pW7RrF_IH3iZghV9u-Ydqdi7EY9LotSY01TQvPRG_yraDfERvUYoCyYzI4WfrLNv1---fFcgxT9Pp7m6rXlY0Knr6s4xv1js446nCeWPFse3YgR8v8sfwbJTWMsXGZcFT-U7P0jqrORV092JRCxUYqMQ3Cu94XGQ092nFi3W4vc4XqF1GaIXVNZa6eC2uNv1?purpose=fullsize\" title=\"\"><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/images.openai.com\/static-rsc-4\/D1umEcb0VTC12gdECCltMMF4lB2LtApt3DWmaKJzNLdMg3C6LyS4eiNZhIKcaUl7H-eAeD7cYa-gqi9OsAhyfCfy-YpaWwrf3Gx1tT__fNETafrjcdcSdAzthrTr7prLfm-dHNYbOgyvQURT_j_Bl6A1FywNs8DAVd0H_tApsus?purpose=inline\" alt=\"https:\/\/images.openai.com\/static-rsc-4\/XY4E269EielgdTGu62Fwtj1k1fA54nEZb7GqhoViCuRQ3I-tvaiucn98ESxefjGKpzvQioVbHUuzg_-iIxu6ANFBVUBsu_7DhMEBQHo3IXsk8dpgGa5D0HZaksHig_KzNBYnV6n9kvF0lFkpss0VGEAUnVjsy3mHJ05LJnuwp9i5srV-7dtCHTWX_QUG_gSo?purpose=fullsize\" title=\"\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Entre 2.000 y 35.000 km.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ac\u00e1 no hay tanto tr\u00e1fico, pero lo que hay\u2026 es clave:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sistemas de navegaci\u00f3n como el GPS<\/li>\n\n\n\n<li>Redes de posicionamiento global<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Son sat\u00e9lites que miran la Tierra con paciencia quir\u00fargica. No bajan datos en tiempo real como LEO, pero son esenciales para que funcione todo lo dem\u00e1s.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sin ellos, no hay Uber, no hay aviones sincronizados, no hay log\u00edstica moderna.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u00d3rbita geoestacionaria (GEO): los que no se mueven<\/h3>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/images.openai.com\/static-rsc-4\/g1YcB2K6m5zYygLKIMM4pcyHrJxrJYSiFKxXtfGqdUAvaQDrvLuIcYNuthIZPw85Di-B6_rTPs0iGI0XU9YXoVLwg_sRCore35ibM1-JaxSXFPQEXhsRyuJWoZRBjQcOVGtYSmUGSqRjw7HjCdZViwpmXTs8UqpvjNHo-NvB5Wk?purpose=inline\" alt=\"https:\/\/images.openai.com\/static-rsc-4\/BELgEPsKKX5eakvalQ-ahUm31gk8hwaah6zXw9nJ7JEWOrN-tfkCoL3CTolvsbhhskTfEF3bHIDYNdh4ClLk_qHVxh9jyCx_8fE2oLWZ_4oziUcIh6XQkwtSNA66PLGdUyr6bWGaFyjAsFPiXFd1kKWrcxTh_ABh7HTxpx2LBCLtGB0Z23ihtzStDsO3aMpG?purpose=fullsize\" title=\"\"><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/images.openai.com\/static-rsc-4\/PaLsYkeZbGiSKMGE99uYFjGnoMgfZPyWIttD6GxblPnV0wz6DiULpFMLt9C0BOWSwNtl-68i1d45EMMl4qnra7Azbw5aqxiCAPFFd91NbPaPM5WEFoI6JGU0GVVUvXP2oqPsK1z6ixT8jY2Oupe4nR4GGLvcWKFz-i5BH0qZv8o?purpose=inline\" alt=\"https:\/\/images.openai.com\/static-rsc-4\/6dci3XnGjScOcCdIr7WM30qZFcPCaU_8k97vmzZqtosaZgvPqvrMyGQEIRxBFSxR4Vzom8JsiYI4ziBqlpoxuzzOPKLEi6MCKfmD1k5MpsvIFFnlM-zOxvycMBOarkJzZFMC7iopSORNBjdqFVZeGz7JQX2KFfSgshwfCCwk96jyks1wNUA0AL1Z3rKQHZq7?purpose=fullsize\" title=\"\"><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/images.openai.com\/static-rsc-4\/aPEkUO3YYOQQYHMMPtH017YURlcZjK_5Mp3mak1fApnZ-XKjbDih96gOxDvu5vq_87yh3qvLM60l4HxkTbj-pt_VJBmafh-tAcHM2sdwjzvEPvzbPhRuV2-ujxPRbbRuqmTIAF1zFXGhZsPgjk5SwOoMW_qVhoGYVWABCBsKzcs?purpose=inline\" alt=\"https:\/\/images.openai.com\/static-rsc-4\/OHFDY24gFuSVbQCboFrkDwJnbZzBge95qOtao0Lq26uKLT6UI4JrtQSQ6zJwvwfbh3HgccBGcjPKKwfbmHzUBZsQDw3V8Q7C9KoEZhT6bqJNAEy8gj_RKIc3WfPmGzdtnFjfSKJJSBOrXNJl-Jc4LF40jhz8PotfMDr1wp5pNw5Z1PlHeUwzey4K612xb3Cp?purpose=fullsize\" title=\"\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A unos 35.786 km. Ac\u00e1 pasa algo m\u00e1gico: los sat\u00e9lites giran a la misma velocidad que la Tierra.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Resultado: parecen quietos.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Televisi\u00f3n<\/li>\n\n\n\n<li>Clima<\/li>\n\n\n\n<li>Comunicaciones globales<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Son los ojos fijos del planeta. Como faros.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u00d3rbita cementerio: el basural espacial elegante<\/h3>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/images.openai.com\/static-rsc-4\/7tbO-4YDRwnjhSy4qA7KBH4da02RAfxecyOx5wnrKoWaHZ3rXWz4ISoX4d8JYT30P8FnQHYHnkYpJVMcEG3TR9e0CaaUdR6ng-ILliQjFfpEYHWAX6j2SSSNv-AVehyqQgm9ATvcN2nzCTGZ1ufnQG8ZIgtThnfxkOZqlcXqV_M?purpose=inline\" alt=\"https:\/\/images.openai.com\/static-rsc-4\/LpCGDAwG656cxkolrPC8Cn1qSzIIu3EkGm94CXkqxLNzqNlqWVgwZ1GnYJCG4kyUZ7yFsd3u2YTs6TTKUXeasHCE4QzirLDGTs9Sf_yVDFlXoydVV_vuOsE6ZmUTsae9T9UdLk05XggPdtnvn6w9W-rifrWFmWCgIOQwzgLqBEGR7A_ELDlsQbOldzG8nY2J?purpose=fullsize\" title=\"\"><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/images.openai.com\/static-rsc-4\/320hTBk5Ot2XO8dB-HzPGZ9qKZhozi7YPeFt3t9YmmOVJbTBFxAtBv8UoO--sgkoFt6oNp6B2iX_Nb2EShvIG3_TLdftUwr8ZNosiKffSRPtOc80uf-s9Lcn7jYJ6sPmK6eOFEK7-hz9OUbUXdPsvItuPomzliXyc68v5j_eu-Y?purpose=inline\" alt=\"https:\/\/images.openai.com\/static-rsc-4\/otmUNol1NY2ZDOdgodteXEXChy6j4bJMnkCo7qD8-Pb_scrRewaAZ1dr_KqMpPtpknkrkJPHOrpOPhSNrms_XqSNTb_Sj56AfU_E8jNzIFiBUCLU2sjnl_oQlPfqVxz64vg85BtR9PDLaaoRZOoPzB01_DHXkmYhl0FaB9xlFcEIYeJT4ZeWts6Ny9utja--?purpose=fullsize\" title=\"\"><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/images.openai.com\/static-rsc-4\/njZgtfcNCuVRtoWYCrI5e76e88VGKPk2gc8KSZOyEvoIiLm6uwpiCoovM_QCnK2CsAXjskv9kiyxeG65TShkuLX4CjuD4rES2LB4GY9Nr7_X3uiU7-mMK_4CJtdQP8NEadT3r32Vbpj80e8Yh-jNXNWVE4oavfIiIGspTgUfsI8?purpose=inline\" alt=\"https:\/\/images.openai.com\/static-rsc-4\/es5or00cGDE1qQQCfq5EdNhQhgrozl_Dl7j0SWQlBn6zEBeKT-Rbl519OHzvwfw8p65YdViZopL1rnCAwwPciqBlGeMn_2nHYihoffNCsvJKrr29RwNpZqaEs4-VaQLK8p_MQgaw3rwHr9qyqsMqmjKP18ZvpFGIeAEI9jikabVtk3mM6eMNwcgt42J1wD3p?purpose=fullsize\" title=\"\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Un poco m\u00e1s arriba de GEO.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ah\u00ed van los sat\u00e9lites que ya cumplieron su ciclo. No se los deja caer (ser\u00eda peligroso), ni quedarse donde estorban.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Se los \u201cempuja\u201d a una \u00f3rbita m\u00e1s alta. Un retiro sin gloria.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sat\u00e9lites muertos<\/li>\n\n\n\n<li>Chatarra controlada<\/li>\n\n\n\n<li>Restos de misiones<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Es el recordatorio de que el progreso tambi\u00e9n deja basura.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Y ojo: abajo tambi\u00e9n hay desechos. Miles. Tornillos, paneles, fragmentos. Cada uno viajando a 28.000 km\/h. Un choque ah\u00ed no es un accidente: es una explosi\u00f3n en cadena.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u00bfY c\u00f3mo vuelve una nave? El caso Artemis II<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/images.openai.com\/static-rsc-4\/f4p8uHFCLbulGo9m3eodE2ZCMC0bsUZ2ln5xOKzc61L-d-teeeVe3x6N6dGo6QlYBD7hUDXH4Ptr5pCU4GhkEBk-ktog3YRPAGTexSKmjU6DOFC1FDLIP4iSMLZcewXa7jh6wfAVNyMl1A6AYFgL8kGIWR3Xk8uqLA6UMqDsiy8?purpose=inline\" alt=\"https:\/\/images.openai.com\/static-rsc-4\/CUMF02VaSEgD5B2J3TkBQOwG4FzkzC7A8UGZnJ28agS51cgldpJkqaRIUIycekcxZ7ORjbAPvmkFOPArgJRV2KTYBltEwgXmI4d85QIRQMJhJeYI2RVF43JZbvqPnwbUa5fSPerTQbQDuzZOJ4ezgVhpD86HdTGDtIabT5u7YS0UY6hirtfKmz-peBItnEj9?purpose=fullsize\" title=\"\"><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/images.openai.com\/static-rsc-4\/3gmLuMPkj5SG4W7gpxmHeb6If0D3B9RcURUu5F_P-yM3Uuy1ToFLpjFDZjwfoX-6OYcObaZRNROG4r1wKrfaz6AvmAMtXiq7RzAVznAPjlNx1psyH6W1vdZKmEIL1VlYDRuTFGBjjicbYiwvbISRZ8vzJiPNljn72ZEMYSr4MXk?purpose=inline\" alt=\"https:\/\/images.openai.com\/static-rsc-4\/sTva_rjWzQcjbVDcXVSrnqIf8EQCteFW9USEo6ammqyFmJ1TkrlvCrXc6d9cT3UA_lzNE-vrvH6Z_3D3UCD0mePgfLm_7bdjXdS3F7hxXQheKgaYpNmYodLS2O6ZvwCabgsE84ZOJJMbHhr1GK5HSwJJJlUib0UDMz0ZcmtwAPmld8IsoSfCWy0Iq-Y7owha?purpose=fullsize\" title=\"\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">La misi\u00f3n Artemis II no \u201ccae\u201d. Vuelve con precisi\u00f3n quir\u00fargica.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As\u00ed funciona:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. Reentrada controlada<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La nave (la c\u00e1psula Orion) apunta a la atm\u00f3sfera con un \u00e1ngulo exacto.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Muy empinado \u2192 se quema<\/li>\n\n\n\n<li>Muy suave \u2192 rebota y se pierde<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">No hay margen para improvisar.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">2. Fricci\u00f3n infernal<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Al entrar a m\u00e1s de 30.000 km\/h:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>El aire se comprime<\/li>\n\n\n\n<li>Se genera plasma (una burbuja de fuego)<\/li>\n\n\n\n<li>Temperaturas de m\u00e1s de 2.700\u00b0C<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">El escudo t\u00e9rmico se sacrifica para salvar la nave.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">3. Desaceleraci\u00f3n y paraca\u00eddas<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Cuando ya baj\u00f3 la velocidad:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Se despliegan paraca\u00eddas gigantes<\/li>\n\n\n\n<li>La c\u00e1psula pierde velocidad gradualmente<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">4. Amerizaje<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Cae en el oc\u00e9ano, generalmente en el Pac\u00edfico.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Equipos la recuperan como si fuera un tesoro que volvi\u00f3 del vac\u00edo.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">La verdad inc\u00f3moda del cielo moderno<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">El espacio cercano ya no es \u201cvac\u00edo\u201d. Es infraestructura cr\u00edtica.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Internet<\/li>\n\n\n\n<li>Defensa<\/li>\n\n\n\n<li>Navegaci\u00f3n<\/li>\n\n\n\n<li>Ciencia<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Pero tambi\u00e9n es un sistema fr\u00e1gil.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Un choque grande podr\u00eda generar el temido <strong>s\u00edndrome de Kessler<\/strong>: una reacci\u00f3n en cadena de basura que inutilice \u00f3rbitas enteras.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Y ah\u00ed s\u00ed, se apaga el mundo moderno. Sin GPS, sin sat\u00e9lites, sin sincronizaci\u00f3n.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"> <\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">El cielo dej\u00f3 de ser rom\u00e1ntico hace rato. Hoy es un tablero de ajedrez donde cada pieza vale millones y cada error puede salir car\u00edsimo.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Y sin embargo, seguimos subiendo cosas. Porque esa es la naturaleza humana: avanzar, incluso sabiendo que dejamos rastros.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Como con Artemis II, que no solo busca volver a la Luna, sino recordarnos algo m\u00e1s simple:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Que salir es dif\u00edcil.<br \/>Pero volver\u2026 es un arte.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00d3rbita baja (LEO): donde pasa todo Ac\u00e1 est\u00e1 el tr\u00e1nsito<\/p>\n","protected":false},"author":1,"featured_media":156250,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"googlesitekit_rrm_CAoiEKQAcszWB3ENp8kT4cmXl3c:productID":"","footnotes":""},"categories":[36],"tags":[],"class_list":["post-173745","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cultura"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/palermonline.com.ar\/wordpress\/wp-json\/wp\/v2\/posts\/173745","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/palermonline.com.ar\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/palermonline.com.ar\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/palermonline.com.ar\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/palermonline.com.ar\/wordpress\/wp-json\/wp\/v2\/comments?post=173745"}],"version-history":[{"count":0,"href":"https:\/\/palermonline.com.ar\/wordpress\/wp-json\/wp\/v2\/posts\/173745\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/palermonline.com.ar\/wordpress\/wp-json\/wp\/v2\/media\/156250"}],"wp:attachment":[{"href":"https:\/\/palermonline.com.ar\/wordpress\/wp-json\/wp\/v2\/media?parent=173745"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/palermonline.com.ar\/wordpress\/wp-json\/wp\/v2\/categories?post=173745"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/palermonline.com.ar\/wordpress\/wp-json\/wp\/v2\/tags?post=173745"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}