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<header class="gmail-story__header" id="gmail-story-header" style="box-sizing:inherit;display:block;width:1050.67px;float:left;padding-right:0.9375rem;padding-left:0.9375rem;color:rgb(10,10,10);font-family:-apple-system,BlinkMacSystemFont,&quot;Segoe UI&quot;,Roboto,Oxygen,Ubuntu,Cantarell,&quot;Open Sans&quot;,&quot;Helvetica Neue&quot;,sans-serif;font-size:16px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(254,254,254);text-decoration-style:initial;text-decoration-color:initial"><h2 class="gmail-kicker" style="box-sizing:inherit;margin:0px;padding:0px;font-family:-apple-system,BlinkMacSystemFont,&quot;Segoe UI&quot;,Roboto,Oxygen,Ubuntu,Cantarell,&quot;Open Sans&quot;,&quot;Helvetica Neue&quot;,sans-serif;font-style:normal;font-weight:bold;color:rgb(209,0,25);font-size:16px;line-height:24px;text-transform:uppercase"><a href="https://www.publico.pt/espaco" rel="tag" style="box-sizing:inherit;background-color:transparent;line-height:inherit;color:rgb(209,0,25);text-decoration:underline;outline-width:0px;font-family:-apple-system,BlinkMacSystemFont,&quot;Segoe UI&quot;,Roboto,Oxygen,Ubuntu,Cantarell,&quot;Open Sans&quot;,&quot;Helvetica Neue&quot;,sans-serif;font-weight:bold;text-transform:uppercase">ESPAÇO</a></h2><h1 class="gmail-headline gmail-story__headline" style="box-sizing:inherit;font-size:41px;margin:0px 0px 0.5rem;padding:0px;font-family:publico-bold,Times,&quot;Times New Roman&quot;,serif;font-style:normal;font-weight:700;color:rgb(10,10,10);line-height:48px;letter-spacing:0px">Divulgada imagem da estação espacial chinesa em queda</h1><div class="gmail-story__blurb gmail-lead" style="box-sizing:inherit;margin:0px;padding:0px;font-size:18px;line-height:28px;font-family:publico-medium,Times,&quot;Times New Roman&quot;,serif;color:rgb(85,85,85);font-weight:700;font-style:normal;max-width:83.3333%"><p style="box-sizing:inherit;margin-top:0px;margin-right:0px;margin-bottom:inherit;margin-left:0px;padding:0px;font-size:inherit;line-height:inherit;font-style:inherit;font-family:inherit">Imagens obtidas a partir da Alemanha quando a Tiangong-1 se encontrava a 270 quilómetros de altitude. Deve reentrar na atmosfera terrestre entre 31 de Março e as primeiras horas da manhã de 2 de Abril.</p></div><div class="gmail-story__meta" style="box-sizing:inherit;margin:0.5rem 0px 0px;padding:0px"><div class="gmail-byline-dateline" style="box-sizing:inherit;margin:0px 0px 1rem;padding:0px;min-height:56px;float:left"><div class="gmail-byline" style="box-sizing:inherit;margin:0px;padding:0px;display:inline"><address class="gmail-byline__author" style="box-sizing:inherit;display:inline;font-style:normal;color:rgb(138,138,138);font-size:0.875rem"><span rel="author" style="box-sizing:inherit"><span class="gmail-byline__name" style="box-sizing:inherit;text-transform:uppercase;font-weight:bold;margin-top:16px;display:inline-block">PÚBLICO</span><span> </span></span></address></div><time class="gmail-dateline" datetime="Thu, 29 Mar 2018 13:27:38 GMT" style="box-sizing:inherit;font-size:0.875rem;color:rgb(138,138,138)">29 de Março de 2018, 13:27</time></div><div class="gmail-social-tools" style="box-sizing:inherit;margin:0px 0px 2rem;padding:0.5rem 0px;float:right"><span class="gmail-show-for-sr" style="box-sizing:inherit;width:1px;height:1px;padding:0px;overflow:hidden;white-space:nowrap;border:0px">Partilhar notícia</span><ul class="gmail-social-tools__menu gmail-social-tools__menu--dropdown" style="box-sizing:inherit;padding:0px;list-style:none;line-height:1.6;display:flex"><li class="gmail-social-tools__item gmail-social-tools__text" style="box-sizing:inherit;margin:0px;padding:0px;font-size:inherit;outline:0px"><span class="gmail-stat-tab" style="box-sizing:inherit;display:inline-block;text-align:right;vertical-align:middle;margin-right:0.5rem;padding-right:0.5rem"><span class="gmail-stat-tab__number" style="box-sizing:inherit;font-size:16px;line-height:16px;margin-bottom:0px;font-weight:bold;color:rgb(138,138,138);display:block">10</span><span class="gmail-stat-tab__label" style="box-sizing:inherit;font-size:11px;line-height:16px;margin-bottom:0px;text-transform:uppercase;color:rgb(138,138,138);display:block">PARTILHAS</span></span></li><li class="gmail-social-tools__item gmail-social-tools__item--facebook" style="box-sizing:inherit;margin:0px;padding:0px;font-size:inherit;outline:0px"><a href="https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.publico.pt%2F2018%2F03%2F29%2Fciencia%2Fnoticia%2Fagencia-divulga-imagem-da-estacao-espacial-em-queda-1808463" target="_blank" title="Facebook" style="box-sizing:inherit;background:rgb(59,89,153);line-height:2rem;color:rgb(254,254,254);text-decoration:none;display:block;padding:0px;margin-bottom:0px;width:2rem;height:2rem;margin-right:0.5rem;font-size:20px;border:0px;text-align:center;border-radius:50%;outline:0px"><i class="gmail-i-facebook" style="box-sizing:inherit;line-height:inherit;speak:none;font-size:inherit;vertical-align:top;display:inline-block;font-style:normal;font-family:publico-icons;font-weight:normal;font-variant:normal;text-transform:none"></i><span class="gmail-show-for-sr" style="box-sizing:inherit;width:1px;height:1px;padding:0px;overflow:hidden;white-space:nowrap;border:0px">Partilhar no Facebook</span></a></li><li class="gmail-social-tools__item gmail-social-tools__item--twitter" style="box-sizing:inherit;margin:0px;padding:0px;font-size:inherit;outline:0px"><a href="https://twitter.com/intent/tweet?url=https%3A%2F%2Fwww.publico.pt%2F2018%2F03%2F29%2Fciencia%2Fnoticia%2Fagencia-divulga-imagem-da-estacao-espacial-em-queda-1808463&amp;text=Espa%C3%A7o.+Divulgada+imagem+da+esta%C3%A7%C3%A3o+espacial+chinesa+em+queda" target="_blank" title="Twitter" style="box-sizing:inherit;background:rgb(85,172,238);line-height:2rem;color:rgb(254,254,254);text-decoration:none;display:block;padding:0px;margin-bottom:0px;width:2rem;height:2rem;margin-right:0.5rem;font-size:20px;border:0px;text-align:center;border-radius:50%;outline:0px"><i class="gmail-i-twitter" style="box-sizing:inherit;line-height:inherit;speak:none;font-size:inherit;vertical-align:top;display:inline-block;font-style:normal;font-family:publico-icons;font-weight:normal;font-variant:normal;text-transform:none"></i><span class="gmail-show-for-sr" style="box-sizing:inherit;width:1px;height:1px;padding:0px;overflow:hidden;white-space:nowrap;border:0px">Partilhar no Twitter</span></a></li><li class="gmail-social-tools__item gmail-social-tools__dropdown" style="box-sizing:inherit;margin:0px;padding:0px;font-size:inherit;outline:0px"><ul class="gmail-social-tools__menu" style="box-sizing:inherit;margin:0px;padding:0px;list-style:none;line-height:1.6;display:flex"><li class="gmail-social-tools__item gmail-social-tools__item--linkedin" style="box-sizing:inherit;margin:0px;padding:0px;font-size:inherit;outline:0px"><a href="https://www.linkedin.com/shareArticle?mini=true&amp;url=https%3A%2F%2Fwww.publico.pt%2F2018%2F03%2F29%2Fciencia%2Fnoticia%2Fagencia-divulga-imagem-da-estacao-espacial-em-queda-1808463&amp;title=Espa%C3%A7o.+Divulgada+imagem+da+esta%C3%A7%C3%A3o+espacial+chinesa+em+queda" target="_blank" title="LinkedIn" style="box-sizing:inherit;background:rgb(0,119,181);line-height:2rem;color:rgb(254,254,254);text-decoration:none;display:block;padding:0px;margin-bottom:0px;width:2rem;height:2rem;margin-right:0.5rem;font-size:20px;border:0px;text-align:center;border-radius:50%;outline:0px"><i class="gmail-i-linkedin" style="box-sizing:inherit;line-height:inherit;speak:none;font-size:inherit;vertical-align:top;display:inline-block;font-style:normal;font-family:publico-icons;font-weight:normal;font-variant:normal;text-transform:none"></i><span class="gmail-show-for-sr" style="box-sizing:inherit;width:1px;height:1px;padding:0px;overflow:hidden;white-space:nowrap;border:0px">Partilhar no LinkedIn</span></a></li><li class="gmail-social-tools__item gmail-social-tools__item--googleplus" style="box-sizing:inherit;margin:0px;padding:0px;font-size:inherit;outline:0px"><a href="https://plus.google.com/share?url=https%3A%2F%2Fwww.publico.pt%2F2018%2F03%2F29%2Fciencia%2Fnoticia%2Fagencia-divulga-imagem-da-estacao-espacial-em-queda-1808463" target="_blank" title="Google+" style="box-sizing:inherit;background:rgb(221,75,57);line-height:2rem;color:rgb(254,254,254);text-decoration:none;display:block;padding:0px;margin-bottom:0px;width:2rem;height:2rem;margin-right:0.5rem;font-size:20px;border:0px;text-align:center;border-radius:50%;outline:0px"><i class="gmail-i-googleplus" style="box-sizing:inherit;line-height:inherit;speak:none;font-size:inherit;vertical-align:top;display:inline-block;font-style:normal;font-family:publico-icons;font-weight:normal;font-variant:normal;text-transform:none"></i><span class="gmail-show-for-sr" style="box-sizing:inherit;width:1px;height:1px;padding:0px;overflow:hidden;white-space:nowrap;border:0px">Partilhar no Google+</span></a></li><li class="gmail-social-tools__item gmail-social-tools__item--mail" style="box-sizing:inherit;margin:0px;padding:0px;font-size:inherit;outline:0px"><a href="mailto:?Subject=Espa%C3%A7o.%20Divulgada%20imagem%20da%20esta%C3%A7%C3%A3o%20espacial%20chinesa%20em%20queda&amp;Body=http%3A%2F%2Fwww.publico.pt%2F2018%2F03%2F29%2Fciencia%2Fnoticia%2Fagencia-divulga-imagem-da-estacao-espacial-em-queda-1808463" target="_blank" title="Email" style="box-sizing:inherit;background:rgb(209,0,25);line-height:2rem;color:rgb(254,254,254);text-decoration:none;display:block;padding:0px;margin-bottom:0px;width:2rem;height:2rem;margin-right:0.5rem;font-size:20px;border:0px;text-align:center;border-radius:50%;outline:0px"><i class="gmail-i-mail" style="box-sizing:inherit;line-height:inherit;speak:none;font-size:inherit;vertical-align:top;display:inline-block;font-style:normal;font-family:publico-icons;font-weight:normal;font-variant:normal;text-transform:none"></i><span class="gmail-show-for-sr" style="box-sizing:inherit;width:1px;height:1px;padding:0px;overflow:hidden;white-space:nowrap;border:0px">Enviar por email</span></a></li><li class="gmail-social-tools__item gmail-social-tools__item--comment" style="box-sizing:inherit;margin:0px;padding:0px;font-size:inherit;outline:0px"><a href="https://www.publico.pt/2018/03/29/ciencia/noticia/agencia-divulga-imagem-da-estacao-espacial-em-queda-1808463#comments" class="gmail-comments-listing" title="Comentários" style="box-sizing:inherit;background:rgb(209,0,25);line-height:2rem;color:rgb(254,254,254);text-decoration:none;display:block;padding:0px;margin-bottom:0px;width:2rem;height:2rem;margin-right:0.5rem;font-size:20px;border:0px;text-align:center;border-radius:50%;outline:0px"><i class="gmail-i-comment" style="box-sizing:inherit;line-height:inherit;speak:none;font-size:inherit;vertical-align:top;display:inline-block;font-style:normal;font-family:publico-icons;font-weight:normal;font-variant:normal;text-transform:none"></i></a></li></ul></li></ul></div></div></header><div class="gmail-story__content" id="gmail-story-content" style="box-sizing:inherit;margin:0px;padding:0px;clear:both;color:rgb(10,10,10);font-family:-apple-system,BlinkMacSystemFont,&quot;Segoe UI&quot;,Roboto,Oxygen,Ubuntu,Cantarell,&quot;Open Sans&quot;,&quot;Helvetica Neue&quot;,sans-serif;font-size:16px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(254,254,254);text-decoration-style:initial;text-decoration-color:initial"><figure class="gmail-story__media gmail-media gmail-media--image gmail-media--action gmail-media--horizontal-medium" style="box-sizing:inherit;display:block;margin:0px 0px 1.5rem;width:700.438px;float:left;padding-right:0.9375rem;padding-left:0.9375rem"><div class="gmail-flex-media gmail-camera" style="box-sizing:inherit;margin:0px 0px 0.5rem;padding:0px 0px 353.521px;height:0px;overflow:hidden;background:rgb(239,239,239);display:block"><img alt="A estação chinesa captada em imagens de radar" src="https://imagens.publicocdn.com/imagens.aspx/1213285?tp=UH&amp;amp;db=IMAGENS&amp;w=823" id="gmail-mq4o10-interchange" style="box-sizing: inherit; border-style: none; display: inline-block; vertical-align: middle; max-width: 100%; height: auto; top: 0px; left: 0px; width: 670.438px;"><div class="gmail-media-badge" style="box-sizing:inherit;margin:0px;padding:0px;border-radius:2px;border:1px solid rgba(200,200,200,0.8);background:rgba(0,0,0,0.6);color:rgb(255,255,255);font-size:24px;text-align:center;line-height:40px;width:40px;height:40px;opacity:0"><span class="gmail-show-for-sr" style="box-sizing:inherit;width:1px;height:1px;padding:0px;overflow:hidden;white-space:nowrap;border:0px">Foto</span><i class="gmail-i-expand" style="box-sizing:inherit;line-height:inherit;speak:none;font-size:inherit;vertical-align:top;display:inline-block;font-style:normal;font-family:publico-icons;font-weight:normal;font-variant:normal;text-transform:none"></i></div></div><figcaption class="gmail-caption gmail-caption--image" style="box-sizing:inherit;display:block;font-size:14px;line-height:20px;margin-bottom:0px;padding:0px">A estação chinesa captada em imagens de radar<span> </span><span class="gmail-credit" style="box-sizing:inherit;font-size:14px;line-height:20px;margin-bottom:0px;color:rgb(138,138,138);text-transform:uppercase">FRAUNHOFER FHR</span></figcaption></figure><aside class="gmail-ad-slot gmail-ad-slot--margin gmail-show-for-large" style="box-sizing:inherit;display:block;width:300px;clear:right;float:right"><div class="gmail-ad-slot__w--300" style="box-sizing:inherit;margin:0px auto;padding:0px;width:300px"><div class="gmail-ad-slot__label" style="box-sizing:inherit;margin:0px 0px 0.25rem;padding:0px;font-size:11px;line-height:12px;color:rgb(202,202,202);text-align:right;text-transform:uppercase">PUB</div><div id="gmail-MrecPrincipalAd" class="gmail-ad-slot__container" style="box-sizing:inherit;margin:0px auto;padding:0px;overflow:hidden;width:300px"><div id="gmail-google_ads_iframe_/4458504/PublicoCienciaNoticias300x250_0__container__" style="box-sizing:inherit;margin:0px;padding:0px;border:0pt none"></div></div></div></aside><div class="gmail-story__body" id="gmail-story-body" style="box-sizing:inherit;margin:0px;padding:0px"><p style="box-sizing:inherit;margin:0px auto 2rem 87.5521px;padding:0px 0.9375rem;font-size:18px;line-height:28px;width:612.885px;float:none;font-family:Georgia,&quot;Times New Roman&quot;,serif">A estação espacial chinesa Tiangong-1 está no fim da vida e nos próximos dias vai reentrar na atmosfera terrestre para selar o seu destino e “morrer” na Terra. A maior parte da estrutura deverá arder neste voo de regresso ao planeta de onde saiu. A Agência Espacial Europeia (ESA, na sigla em inglês) divulgou na quinta-feira imagens da Tiangong-1 quando se encontrava a 270 quilómetros de altitude. </p><aside class="gmail-ad-slot gmail-ad-slot--margin gmail-show-for-large" style="box-sizing:inherit;display:block;margin-bottom:3rem;width:300px;margin-left:auto;margin-right:0.9375rem;clear:right;float:right"><div class="gmail-ad-slot__w--300" style="box-sizing:inherit;margin:0px auto;padding:0px;width:300px"><div class="gmail-ad-slot__label" style="box-sizing:inherit;margin:0px 0px 0.25rem;padding:0px;font-size:11px;line-height:12px;color:rgb(202,202,202);text-align:right;text-transform:uppercase">PUB</div><div id="gmail-botao300x60Ad" class="gmail-ad gmail-lazy-loading gmail-ad-slot__container" style="box-sizing:inherit;margin:0px auto;padding:0px;min-height:48px;overflow:hidden;width:300px"><div id="gmail-google_ads_iframe_/4458504/PublicoNoticiasBotao300x60_0__container__" style="box-sizing:inherit;margin:0px;padding:0px;border:0pt none"></div></div></div></aside><p style="box-sizing:inherit;margin:0px auto 2rem 87.5521px;padding:0px 0.9375rem;font-size:18px;line-height:28px;width:612.885px;float:none;font-family:Georgia,&quot;Times New Roman&quot;,serif">A última viagem da estação está a ser monitorizada pelo Departamento de Detritos Espaciais da ESA e pela Comissão de Coordenação Interagências para os Destritos Espaciais (IADC, na sigla em inglês). Esta última entidade reúne 13 agências espaciais e outras organizações, que vão aproveitar este fenómeno para testarem instrumentos e previsões relacionadas com o calendário da reentrada e o trajecto que trará a Tiangong-1 de regresso à atmosfera terrestre. Cada membro da IADC acompanhará os dados de radar e de outras fontes que têm vindo a ser registados e tentará prever quando e por onde se dará a reentrada daquela estação. O objectivo deste procedimento experimental, explica a ESA, é “verificar, analisar e melhorar a precisão das previsões de todos os membros” da IADC.</p><p style="box-sizing:inherit;margin:0px auto 2rem 87.5521px;padding:0px 0.9375rem;font-size:18px;line-height:28px;width:612.885px;float:none;font-family:Georgia,&quot;Times New Roman&quot;,serif">A imagem que foi divulgada é na realidade uma composição feita a partir de duas imagens diferentes, obtidas pelo sistema de Rastreamento e Imagem por Radar (TIRA, em inglês) do instituto de investigação Fraunhofer FHR, em Wachtberg, perto da antiga capital alemã, Bona. Diz a ESA que o sistema que permitiu obter tais imagens quando a estação se encontrava a 270 quilómetros de altitude “é dos mais poderosos” do mundo. </p><figure class="gmail-story__callout gmail-story__callout--embed gmail-story__callout--inline" style="box-sizing:inherit;display:block;margin:0px auto 2rem 87.5521px;width:612.885px;float:none;padding-right:0.9375rem;padding-left:0.9375rem;clear:left"><div class="embedly-card" style="box-sizing:inherit;margin:0px;padding:0px"><div class="embedly-card-hug" style="box-sizing:inherit;margin:5px auto;padding:0px;max-width:600px;min-width:200px"></div></div></figure><div class="gmail-supplemental-slot gmail-supplemental-slot--inline" style="box-sizing:inherit;margin:0px;padding:0px 0.9375rem;width:262.667px;float:left;clear:left"><aside class="gmail-module gmail-module--more-links gmail-more-links" style="box-sizing:inherit;display:block;margin:0px 0px 1rem;border-radius:2px;padding:0.75rem;background:rgb(254,254,254);border:0px;clear:left"><header style="box-sizing:inherit;display:block;margin-bottom:1.5rem;border-top:0px;padding:0px;margin-top:0px"><h3 class="gmail-module__heading" style="box-sizing:inherit;margin:0px 0px 0.5rem;padding:0px;font-family:giorgiosans-medium,Helvetica,Arial,sans-serif;font-style:normal;font-weight:700;color:rgb(10,10,10);font-size:23px;line-height:20px;text-transform:uppercase">LER MAIS</h3></header><ul class="gmail-headline-list gmail-headline-list--bulleted" style="box-sizing:inherit;margin:0px;padding:0px;list-style:none;line-height:28px;font-size:18px;font-family:Georgia,&quot;Times New Roman&quot;,serif"><li class="gmail-headline-list__item" style="box-sizing:inherit;margin:0px 0px 0.9375rem;padding:0px;font-size:inherit;border-top:0px"><a href="https://www.publico.pt/n1808101" style="box-sizing:inherit;background:none;line-height:18px;color:inherit;text-decoration:none;border-bottom:1px solid rgb(202,202,202);font-size:14px;margin-bottom:0px;font-weight:700;display:block;padding-left:24px;font-family:publico-medium,Times,&quot;Times New Roman&quot;,serif;font-style:normal"><i class="gmail-i-bullet" style="box-sizing:inherit;font-style:italic;line-height:inherit;speak:none;font-size:1rem;vertical-align:top;display:inline-block;font-family:publico-medium-italic,Times,&quot;Times New Roman&quot;,serif;color:rgb(209,0,25);font-weight:normal;font-variant:normal;text-transform:none"></i>Estação espacial chinesa Tiangong-1 vai cair na Terra dentro de dias</a></li><li class="gmail-headline-list__item" style="box-sizing:inherit;margin:0px;padding:0.75rem 0px 0px;font-size:inherit;border-top:1px solid rgb(239,239,239)"><a href="https://www.publico.pt/n1747706" style="box-sizing:inherit;background:none;line-height:18px;color:inherit;text-decoration:none;border-bottom:1px solid rgb(202,202,202);font-size:14px;margin-bottom:0px;font-weight:700;display:block;padding-left:24px;font-family:publico-medium,Times,&quot;Times New Roman&quot;,serif;font-style:normal"><i class="gmail-i-bullet" style="box-sizing:inherit;font-style:italic;line-height:inherit;speak:none;font-size:1rem;vertical-align:top;display:inline-block;font-family:publico-medium-italic,Times,&quot;Times New Roman&quot;,serif;color:rgb(209,0,25);font-weight:normal;font-variant:normal;text-transform:none"></i>A Nave Divina e o Palácio Celeste vão juntar-se no espaço</a></li></ul></aside></div><p style="box-sizing:inherit;margin:0px auto 2rem 87.5521px;padding:0px 0.9375rem;font-size:18px;line-height:28px;width:612.885px;float:none;font-family:Georgia,&quot;Times New Roman&quot;,serif">A Tiangong-1 está desocupada desde 2013 e deixou de estar em contacto com a Terra em 2016. Tem 12 metros de comprimento e um diâmetro de 3,3 metros. Quando foi lançada, tinha 8506 quilogramas de massa. Actualmente, estará a uma altitude de 200 quilómetros (em Janeiro estava a 300 quilómetros), seguindo uma órbita que “muito provavelmente a fará [entrar na atmosfera terrestre] entre 31 de Março e as primeiras horas da manhã de 2 de Abril”, sintetiza a ESA. Devido ao processo de desintegração por que deverá passar e às “variações nas dinâmicas atmosféricas”, não é possível determinar com certeza a data, a hora e a localização geográfica da reentrada. Como diz a ESA, é apenas possível “estimar com elevado grau de incerteza”. </p><p style="box-sizing:inherit;margin:0px auto 2rem 87.5521px;padding:0px 0.9375rem;font-size:18px;line-height:28px;width:612.885px;float:none;font-family:Georgia,&quot;Times New Roman&quot;,serif">A Tiangong-1 – cujo nome significa Palácio Celeste – foi a estreia chinesa no lançamento de estações para o espaço. Partiu em Setembro de 2011 e colocou-se em órbita a cerca de 350 quilómetros de altitude – apenas uns 50 quilómetros mais abaixo da Estação Espacial Internacional. </p></div></div>

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