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<channel>
	<title>Astronomia.com</title>
	<link>http://www.astronomia.com</link>
	<description>Conoscere l'Universo</description>
	<pubDate>Fri, 12 Mar 2010 07:40:29 +0000</pubDate>
	<generator>http://wordpress.org/?v=2.2.1</generator>
	<language>en</language>
			<atom10:link xmlns:atom10="http://www.w3.org/2005/Atom" rel="self" type="application/rss+xml" href="http://feeds.feedburner.com/astronomia/YBMt" /><feedburner:info uri="astronomia/ybmt" /><atom10:link xmlns:atom10="http://www.w3.org/2005/Atom" rel="hub" href="http://pubsubhubbub.appspot.com/" /><item>
		<title>Una coppia di stelle molto “unita”</title>
		<link>http://feedproxy.google.com/~r/astronomia/YBMt/~3/B45DmlzyrVI/</link>
		<comments>http://www.astronomia.com/2010/03/12/una-coppia-di-stelle-molto-unita/#comments</comments>
		<pubDate>Fri, 12 Mar 2010 07:40:29 +0000</pubDate>
		<dc:creator>Vincenzo Zappalà</dc:creator>
		
		<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://www.astronomia.com/2010/03/12/una-coppia-di-stelle-molto-unita/</guid>
		<description>Un “team” internazionale di astronomi ha appurato che il sistema doppio HM Cancri è formato da due stelle che ruotano una intorno all’altra in solo 5 minuti e mezzo! Oltretutto l’intero sistema è grande solo 8 volte il diametro della Terra, ossia circa un quarto della distanza Terra-Luna. Insomma, la coppia più rapida e vicina mai osservata.&lt;div class="feedflare"&gt;
&lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=B45DmlzyrVI:7f3tRwgVQQE:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt; &lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=B45DmlzyrVI:7f3tRwgVQQE:V_sGLiPBpWU"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?i=B45DmlzyrVI:7f3tRwgVQQE:V_sGLiPBpWU" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/astronomia/YBMt/~4/B45DmlzyrVI" height="1" width="1"/&gt;</description>
		<wfw:commentRss>http://www.astronomia.com/2010/03/12/una-coppia-di-stelle-molto-unita/feed/</wfw:commentRss>
		<feedburner:origLink>http://www.astronomia.com/2010/03/12/una-coppia-di-stelle-molto-unita/</feedburner:origLink></item>
		<item>
		<title>Una palla di neve che conosciamo molto bene!</title>
		<link>http://feedproxy.google.com/~r/astronomia/YBMt/~3/_Q1dK4s12pU/</link>
		<comments>http://www.astronomia.com/2010/03/10/una-palla-di-neve-che-conosciamo-molto-bene/#comments</comments>
		<pubDate>Wed, 10 Mar 2010 21:27:11 +0000</pubDate>
		<dc:creator>Vincenzo Zappalà</dc:creator>
		
		<category><![CDATA[Pianeta Terra]]></category>

		<guid isPermaLink="false">http://www.astronomia.com/2010/03/10/una-palla-di-neve-che-conosciamo-molto-bene/</guid>
		<description>I geologi hanno finalmente stabilito con certezza che 716,5 milioni di anni fa la Terra si presentava come un’enorme palla di neve, con il ghiaccio che la ricopriva a tutte le latitudini.&lt;div class="feedflare"&gt;
&lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=_Q1dK4s12pU:FJvD0nNVwNs:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt; &lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=_Q1dK4s12pU:FJvD0nNVwNs:V_sGLiPBpWU"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?i=_Q1dK4s12pU:FJvD0nNVwNs:V_sGLiPBpWU" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/astronomia/YBMt/~4/_Q1dK4s12pU" height="1" width="1"/&gt;</description>
		<wfw:commentRss>http://www.astronomia.com/2010/03/10/una-palla-di-neve-che-conosciamo-molto-bene/feed/</wfw:commentRss>
		<feedburner:origLink>http://www.astronomia.com/2010/03/10/una-palla-di-neve-che-conosciamo-molto-bene/</feedburner:origLink></item>
		<item>
		<title>Novità da Phobos</title>
		<link>http://feedproxy.google.com/~r/astronomia/YBMt/~3/aykN5aSRUdg/</link>
		<comments>http://www.astronomia.com/2010/03/10/novita-da-phobos/#comments</comments>
		<pubDate>Wed, 10 Mar 2010 08:21:45 +0000</pubDate>
		<dc:creator>Pierluigi Panunzi</dc:creator>
		
		<category><![CDATA[Sonde Spaziali]]></category>

		<guid isPermaLink="false">http://www.astronomia.com/2010/03/10/novita-da-phobos/</guid>
		<description>La sonda Mars Express ha incontrato Phobos il 3 marzo, passando ad appena 67km dalla sua superficie, ad una distanza mai raggiunta da nessuna sonda in precedenza: i dati raccolti su questo satellite enigmatico permetteranno di svelare le origini non solo di Phobos, ma anche di altri satelliti di “seconda generazione”.&lt;div class="feedflare"&gt;
&lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=aykN5aSRUdg:CivcoX4VGxc:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt; &lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=aykN5aSRUdg:CivcoX4VGxc:V_sGLiPBpWU"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?i=aykN5aSRUdg:CivcoX4VGxc:V_sGLiPBpWU" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/astronomia/YBMt/~4/aykN5aSRUdg" height="1" width="1"/&gt;</description>
		<wfw:commentRss>http://www.astronomia.com/2010/03/10/novita-da-phobos/feed/</wfw:commentRss>
		<feedburner:origLink>http://www.astronomia.com/2010/03/10/novita-da-phobos/</feedburner:origLink></item>
		<item>
		<title>L’invasione degli alieni!</title>
		<link>http://feedproxy.google.com/~r/astronomia/YBMt/~3/g9_3fy4NeHY/</link>
		<comments>http://www.astronomia.com/2010/03/08/linvasione-degli-alieni/#comments</comments>
		<pubDate>Mon, 08 Mar 2010 07:51:45 +0000</pubDate>
		<dc:creator>Vincenzo Zappalà</dc:creator>
		
		<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://www.astronomia.com/2010/03/08/linvasione-degli-alieni/</guid>
		<description>La nostra galassia sarebbe oggetto di una vera e propria invasione di corpi alieni. Ma non i classici omini verdi dei romanzi di fantascienza di serie B. Qualcosa di ben più gigantesco e serio:  almeno un quarto degli ammassi globulari della Via Lattea proverrebbero da altre galassie. E vi sarebbero almeno sei galassie nane ancora da scoprire all’interno della nostra. Altro che la Guerra dei Mondi di Wells!&lt;div class="feedflare"&gt;
&lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=g9_3fy4NeHY:zZQZJ34sBwY:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt; &lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=g9_3fy4NeHY:zZQZJ34sBwY:V_sGLiPBpWU"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?i=g9_3fy4NeHY:zZQZJ34sBwY:V_sGLiPBpWU" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/astronomia/YBMt/~4/g9_3fy4NeHY" height="1" width="1"/&gt;</description>
		<wfw:commentRss>http://www.astronomia.com/2010/03/08/linvasione-degli-alieni/feed/</wfw:commentRss>
		<feedburner:origLink>http://www.astronomia.com/2010/03/08/linvasione-degli-alieni/</feedburner:origLink></item>
		<item>
		<title>I magnetar sono timidi</title>
		<link>http://feedproxy.google.com/~r/astronomia/YBMt/~3/v8p4lf45dvM/</link>
		<comments>http://www.astronomia.com/2010/03/05/i-magnetar-sono-timidi/#comments</comments>
		<pubDate>Fri, 05 Mar 2010 07:50:00 +0000</pubDate>
		<dc:creator>Vincenzo Zappalà</dc:creator>
		
		<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://www.astronomia.com/2010/03/05/i-magnetar-sono-timidi/</guid>
		<description>Il più grande telescopio ottico del mondo a specchio unico (il GTC, il Gran Telescopio CANARIAS), con i suoi 10.4 metri di specchio, ha cercato di osservare un  magnetar in piena fase di attività. Non ha registrato niente, ma questo apparente insuccesso ha stabilito importanti vincoli nella conoscenza di questi eccezionali oggetti celesti&lt;div class="feedflare"&gt;
&lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=v8p4lf45dvM:guv4a8jTBKk:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt; &lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=v8p4lf45dvM:guv4a8jTBKk:V_sGLiPBpWU"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?i=v8p4lf45dvM:guv4a8jTBKk:V_sGLiPBpWU" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/astronomia/YBMt/~4/v8p4lf45dvM" height="1" width="1"/&gt;</description>
		<wfw:commentRss>http://www.astronomia.com/2010/03/05/i-magnetar-sono-timidi/feed/</wfw:commentRss>
		<feedburner:origLink>http://www.astronomia.com/2010/03/05/i-magnetar-sono-timidi/</feedburner:origLink></item>
		<item>
		<title>La sonda Mars Express</title>
		<link>http://feedproxy.google.com/~r/astronomia/YBMt/~3/pLx8hnMcfM8/</link>
		<comments>http://www.astronomia.com/2010/03/04/la-sonda-mars-express/#comments</comments>
		<pubDate>Thu, 04 Mar 2010 09:25:40 +0000</pubDate>
		<dc:creator>Pierluigi Panunzi</dc:creator>
		
		<category><![CDATA[Sonde Spaziali]]></category>

		<guid isPermaLink="false">http://www.astronomia.com/2010/03/04/la-sonda-mars-express/</guid>
		<description>Dopo tanti articoli su sonde interamente della NASA, questa volta parlerò di una sonda spaziale dell'European Space Agency (ESA) e quindi con partecipazione italiana oltre al contributo del JPL/NASA, lanciata parecchi anni fa e posizionata in orbita del pianeta rosso.&lt;div class="feedflare"&gt;
&lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=pLx8hnMcfM8:RS8g_ganNoI:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt; &lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=pLx8hnMcfM8:RS8g_ganNoI:V_sGLiPBpWU"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?i=pLx8hnMcfM8:RS8g_ganNoI:V_sGLiPBpWU" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/astronomia/YBMt/~4/pLx8hnMcfM8" height="1" width="1"/&gt;</description>
		<wfw:commentRss>http://www.astronomia.com/2010/03/04/la-sonda-mars-express/feed/</wfw:commentRss>
		<feedburner:origLink>http://www.astronomia.com/2010/03/04/la-sonda-mars-express/</feedburner:origLink></item>
		<item>
		<title>Verso le fauci del mostro</title>
		<link>http://feedproxy.google.com/~r/astronomia/YBMt/~3/Agb3V1QsNic/</link>
		<comments>http://www.astronomia.com/2010/03/03/verso-le-fauci-del-mostro/#comments</comments>
		<pubDate>Wed, 03 Mar 2010 10:12:25 +0000</pubDate>
		<dc:creator>Vincenzo Zappalà</dc:creator>
		
		<category><![CDATA[Cosmologia]]></category>

		<guid isPermaLink="false">http://www.astronomia.com/2010/03/03/verso-le-fauci-del-mostro/</guid>
		<description>Cari amici, che ne dite di un bel viaggetto fino a un buco nero? Magari proprio su Cygnus X-1 a 8000 Anni Luce da noi? E, se tutto va bene, cercare anche di entrare al suo interno? Ho trovato delle bellissime immagini e vorrei cercare di legarle tra loro e descrivere nel modo più semplice possibile quello che capita avvicinandosi al “mostro”.&lt;div class="feedflare"&gt;
&lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=Agb3V1QsNic:WGi-pvJE8Ko:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt; &lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=Agb3V1QsNic:WGi-pvJE8Ko:V_sGLiPBpWU"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?i=Agb3V1QsNic:WGi-pvJE8Ko:V_sGLiPBpWU" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/astronomia/YBMt/~4/Agb3V1QsNic" height="1" width="1"/&gt;</description>
		<wfw:commentRss>http://www.astronomia.com/2010/03/03/verso-le-fauci-del-mostro/feed/</wfw:commentRss>
		<feedburner:origLink>http://www.astronomia.com/2010/03/03/verso-le-fauci-del-mostro/</feedburner:origLink></item>
		<item>
		<title>Un bimbo gigantesco</title>
		<link>http://feedproxy.google.com/~r/astronomia/YBMt/~3/1kepHrbvgMc/</link>
		<comments>http://www.astronomia.com/2010/03/02/un-bimbo-gigantesco/#comments</comments>
		<pubDate>Tue, 02 Mar 2010 07:43:03 +0000</pubDate>
		<dc:creator>Vincenzo Zappalà</dc:creator>
		
		<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://www.astronomia.com/2010/03/02/un-bimbo-gigantesco/</guid>
		<description>E’stato scoperto il pianeta più giovane attorno ad un’altra stella simile al Sole. La sua massa è circa sei volte quella di Giove e rivolve attorno a BD+20 1790.&lt;div class="feedflare"&gt;
&lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=1kepHrbvgMc:_D0gn0sXf2c:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt; &lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=1kepHrbvgMc:_D0gn0sXf2c:V_sGLiPBpWU"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?i=1kepHrbvgMc:_D0gn0sXf2c:V_sGLiPBpWU" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/astronomia/YBMt/~4/1kepHrbvgMc" height="1" width="1"/&gt;</description>
		<wfw:commentRss>http://www.astronomia.com/2010/03/02/un-bimbo-gigantesco/feed/</wfw:commentRss>
		<feedburner:origLink>http://www.astronomia.com/2010/03/02/un-bimbo-gigantesco/</feedburner:origLink></item>
		<item>
		<title>Come ti distruggo un pianeta</title>
		<link>http://feedproxy.google.com/~r/astronomia/YBMt/~3/az2Nr3z_lMc/</link>
		<comments>http://www.astronomia.com/2010/03/01/come-ti-distruggo-un-pianeta/#comments</comments>
		<pubDate>Mon, 01 Mar 2010 09:14:54 +0000</pubDate>
		<dc:creator>Vincenzo Zappalà</dc:creator>
		
		<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://www.astronomia.com/2010/03/01/come-ti-distruggo-un-pianeta/</guid>
		<description>Tra i pianeti scoperti attorno ad altre stelle ce n’è uno molto grosso e molto vicino alla sua stella (WASP-12b). Anzi, troppo grosso, troppo vicino e anche troppo caldo… La sua fine sembra segnata, anche se ci vorrà ancora un po’ di tempo.&lt;div class="feedflare"&gt;
&lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=az2Nr3z_lMc:6VD9ctjNZ9o:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt; &lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=az2Nr3z_lMc:6VD9ctjNZ9o:V_sGLiPBpWU"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?i=az2Nr3z_lMc:6VD9ctjNZ9o:V_sGLiPBpWU" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/astronomia/YBMt/~4/az2Nr3z_lMc" height="1" width="1"/&gt;</description>
		<wfw:commentRss>http://www.astronomia.com/2010/03/01/come-ti-distruggo-un-pianeta/feed/</wfw:commentRss>
		<feedburner:origLink>http://www.astronomia.com/2010/03/01/come-ti-distruggo-un-pianeta/</feedburner:origLink></item>
		<item>
		<title>Il cielo nel mese di Marzo 2010</title>
		<link>http://feedproxy.google.com/~r/astronomia/YBMt/~3/TWYf6xqe12o/</link>
		<comments>http://www.astronomia.com/2010/02/27/il-cielo-nel-mese-di-marzo-2010/#comments</comments>
		<pubDate>Sat, 27 Feb 2010 07:37:04 +0000</pubDate>
		<dc:creator>Stefano Simoni</dc:creator>
		
		<category><![CDATA[Cielo del Mese]]></category>

		<guid isPermaLink="false">http://www.astronomia.com/2010/02/27/il-cielo-nel-mese-di-marzo-2010/</guid>
		<description>L' Equinozio segna l'inizio della primavera astronomica. Lancette spostate un'ora in avanti con l'ora legale, 5 spettacolari congiunzioni, tour guidato delle costellazioni, mappe del cielo dettagliate ed effemeridi di Sole, Luna e Pianeti. Tutti gli eventi astronomici del mese di Marzo 2010!&lt;div class="feedflare"&gt;
&lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=TWYf6xqe12o:YDmiFOpbTck:yIl2AUoC8zA"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?d=yIl2AUoC8zA" border="0"&gt;&lt;/img&gt;&lt;/a&gt; &lt;a href="http://feeds.feedburner.com/~ff/astronomia/YBMt?a=TWYf6xqe12o:YDmiFOpbTck:V_sGLiPBpWU"&gt;&lt;img src="http://feeds.feedburner.com/~ff/astronomia/YBMt?i=TWYf6xqe12o:YDmiFOpbTck:V_sGLiPBpWU" border="0"&gt;&lt;/img&gt;&lt;/a&gt;
&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/astronomia/YBMt/~4/TWYf6xqe12o" height="1" width="1"/&gt;</description>
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		<feedburner:origLink>http://www.astronomia.com/2010/02/27/il-cielo-nel-mese-di-marzo-2010/</feedburner:origLink></item>
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