Un coet llan\u00e7ador anomenat IOS puja fins a l’espai, col\u00b7locant 32 petits sat\u00e8l\u00b7lits TubeSat en una \u00f2rbita a uns 310 quil\u00f2metres d’altura. Cadascun pesa uns 750 grams, suficient per a contenir alguns petits experiments, c\u00e0meres de fotos o les cendres d’algun exc\u00e8ntric que vulgui viatjar a l’espai abans d’anar a l’altra vida o qualsevol altra cosa.<\/p>\n
El redu\u00eft preu de l’aventura no dona per pagar el combustible, de manera que en realitat els sat\u00e8l\u00b7lits entren en una \u00f2rbita de caiguda i al cap d’unes poques setmanes descendeixen i es cremen en la reentrada. Una soluci\u00f3 ecol\u00f2gica per no deixar l’espai ple d’escombraries.
\nCada TubeStat porta el seu sistema de panells solars, bateries, antenes, un microordinador i tota la resta per poder orbitar enviant senyals a la Terra sobre la seva posici\u00f3 i el que passa al seu interior.
\nEntre les idees que l’empresa suggereix pels que vulguin llen\u00e7ar un sat\u00e8l\u00b7lit hi ha: experiments per provar materials a l’espai, mesurament de dades sobre el nostre planeta (camp magn\u00e8tic, temperatura, radiaci\u00f3, etc\u00e8tera), fotografia espacial, experiments biol\u00f2gics … Hi ha qui fins i tot planteja utilitzar-lo com a repetidor per a serveis de correu electr\u00f2nic.<\/p>\n","protected":false},"excerpt":{"rendered":"
Un coet llan\u00e7ador anomenat IOS puja fins a l’espai, col\u00b7locant 32 petits sat\u00e8l\u00b7lits TubeSat en una \u00f2rbita a uns 310 quil\u00f2metres d’altura. Cadascun pesa uns 750 grams, suficient per a contenir alguns petits experiments, c\u00e0meres de fotos o les cendres d’algun exc\u00e8ntric que vulgui viatjar a l’espai abans d’anar a l’altra vida o qualsevol altra […]<\/p>\n","protected":false},"author":674,"featured_media":11722,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[151,387,638,102],"tags":[],"class_list":["post-11709","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-anecdotes","category-curiositats","category-mon-digital","category-revista"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/posts\/11709","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/users\/674"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/comments?post=11709"}],"version-history":[{"count":2,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/posts\/11709\/revisions"}],"predecessor-version":[{"id":11779,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/posts\/11709\/revisions\/11779"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/media\/11722"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/media?parent=11709"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/categories?post=11709"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/tags?post=11709"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}