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		<title>Una nuova protostella nell&#8217;Aquila</title>
		<link>https://gak.it/6426/una-nuova-protostella-nell-aquila/</link>
		<comments>https://gak.it/6426/una-nuova-protostella-nell-aquila/#respond</comments>
		<pubDate>Fri, 18 Oct 2013 13:56:08 +0000</pubDate>
		<dc:creator>Paleomichi</dc:creator>
				<category><![CDATA[Astronomia]]></category>
		<category><![CDATA[ALMA]]></category>
		<category><![CDATA[Aquila]]></category>
		<category><![CDATA[costellazione]]></category>
		<category><![CDATA[formazione stellare]]></category>
		<category><![CDATA[giappone]]></category>
		<category><![CDATA[MM3]]></category>
		<category><![CDATA[protostella]]></category>

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		<description><![CDATA[<p>Le stelle nascono all&#8217;interno delle cosiddette nubi molecolari, regioni al alta densità composte da gas e polveri caratterizzate da temperature molto fredde, circa -260 gradi Celsius. Le nubi scure a infrarossi (IRDC) sono regioni ancora più dense, al loro interno &#8230; <a href="https://gak.it/6426/una-nuova-protostella-nell-aquila/">Continua a leggere<span class="meta-nav">&#8594;</span></a></p>
The post <a href="https://gak.it/6426/una-nuova-protostella-nell-aquila/">Una nuova protostella nell’Aquila</a> first appeared on <a href="https://gak.it">GAK.it</a>.]]></description>

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		<title>NGC 2467, un mandrillo tra le stelle</title>
		<link>https://gak.it/5134/ngc-2467-un-mandrillo-tra-le-stelle/</link>
		<comments>https://gak.it/5134/ngc-2467-un-mandrillo-tra-le-stelle/#respond</comments>
		<pubDate>Tue, 05 Mar 2013 19:40:17 +0000</pubDate>
		<dc:creator>Gian Luigi Somma</dc:creator>
				<category><![CDATA[News astronomiche]]></category>
		<category><![CDATA[formazione stellare]]></category>
		<category><![CDATA[fornace stellare]]></category>
		<category><![CDATA[Hershel]]></category>
		<category><![CDATA[nebulosa emissione]]></category>
		<category><![CDATA[NGC 2467]]></category>

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		<description><![CDATA[<p>La nebulosa a emissione NGC 2467, nella costellazione australe della Poppa, è una complessa area di formazione stellare che comprende oggetti posti a distanze differenti lungo la stessa linea di vista. Vi sono giovani stelle blu che emettono una potente &#8230; <a href="https://gak.it/5134/ngc-2467-un-mandrillo-tra-le-stelle/">Continua a leggere<span class="meta-nav">&#8594;</span></a></p>
The post <a href="https://gak.it/5134/ngc-2467-un-mandrillo-tra-le-stelle/">NGC 2467, un mandrillo tra le stelle</a> first appeared on <a href="https://gak.it">GAK.it</a>.]]></description>

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		<title>L&#8217;universo si spegnerà lentamente</title>
		<link>https://gak.it/3716/luniverso-si-spegnera-lentamente/</link>
		<comments>https://gak.it/3716/luniverso-si-spegnera-lentamente/#respond</comments>
		<pubDate>Fri, 09 Nov 2012 11:13:40 +0000</pubDate>
		<dc:creator>Gian Luigi Somma</dc:creator>
				<category><![CDATA[Astronomia]]></category>
		<category><![CDATA[big bang]]></category>
		<category><![CDATA[cosmogonia]]></category>
		<category><![CDATA[cosmologia]]></category>
		<category><![CDATA[David Sobral]]></category>
		<category><![CDATA[formazione stellare]]></category>
		<category><![CDATA[H-alfa]]></category>
		<category><![CDATA[HiZELS]]></category>
		<category><![CDATA[redshift]]></category>
		<category><![CDATA[Universo]]></category>

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		<description><![CDATA[<p>La produzione di stelle nell'universo è in declino nel corso degli ultimi undici miliardi di anni: continuando così si formerà nell'universo solo un ulteriore 5% di stelle.  <a href="https://gak.it/3716/luniverso-si-spegnera-lentamente/">Continua a leggere<span class="meta-nav">&#8594;</span></a></p>
The post <a href="https://gak.it/3716/luniverso-si-spegnera-lentamente/">L’universo si spegnerà lentamente</a> first appeared on <a href="https://gak.it">GAK.it</a>.]]></description>

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		<title>Lo spettacolo del Trapezio</title>
		<link>https://gak.it/3460/lo-spettacolo-del-trapezio/</link>
		<comments>https://gak.it/3460/lo-spettacolo-del-trapezio/#respond</comments>
		<pubDate>Wed, 10 Oct 2012 19:22:46 +0000</pubDate>
		<dc:creator>Gian Luigi Somma</dc:creator>
				<category><![CDATA[Astronomia]]></category>
		<category><![CDATA[ammassi aperti]]></category>
		<category><![CDATA[buchi neri]]></category>
		<category><![CDATA[formazione stellare]]></category>
		<category><![CDATA[m42]]></category>
		<category><![CDATA[orione]]></category>
		<category><![CDATA[telescopio spaziale hubble]]></category>
		<category><![CDATA[theta 1 ori c]]></category>
		<category><![CDATA[trapezio]]></category>

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		<description><![CDATA[<p>Sotto le tre brillanti stelle che formano la cintura di Orione – Alnilam, Alnitak e Mintaka – pende la spada del cacciatore. L&#8217;elemento centrale della spada appare a occhio nudo come un bagliore non ben definito: è la famosissima Nebulosa &#8230; <a href="https://gak.it/3460/lo-spettacolo-del-trapezio/">Continua a leggere<span class="meta-nav">&#8594;</span></a></p>
The post <a href="https://gak.it/3460/lo-spettacolo-del-trapezio/">Lo spettacolo del Trapezio</a> first appeared on <a href="https://gak.it">GAK.it</a>.]]></description>

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		<title>Pura potenza radiante nel cuore di NGC 3603</title>
		<link>https://gak.it/3418/pura-potenza-radiante-nel-cuore-di-ngc-3603/</link>
		<comments>https://gak.it/3418/pura-potenza-radiante-nel-cuore-di-ngc-3603/#respond</comments>
		<pubDate>Fri, 28 Sep 2012 11:37:53 +0000</pubDate>
		<dc:creator>Gian Luigi Somma</dc:creator>
				<category><![CDATA[Astronomia]]></category>
		<category><![CDATA[ammassi aperti]]></category>
		<category><![CDATA[bloatar]]></category>
		<category><![CDATA[formazione stellare]]></category>
		<category><![CDATA[globuli di Bok]]></category>
		<category><![CDATA[Hubble]]></category>
		<category><![CDATA[IRS 9]]></category>
		<category><![CDATA[ngc 3603]]></category>
		<category><![CDATA[regioni H II]]></category>
		<category><![CDATA[Sher 25]]></category>
		<category><![CDATA[stelle di Wolf-Rayet]]></category>
		<category><![CDATA[telescopio spaziale hubble]]></category>

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		<description><![CDATA[<p>Nel cielo australe, annidata nel braccio a spirale della Carena, si trova la più massiccia regione H II, cioè di idrogeno ionizzato, della Via Lattea. È NGC 3603, una nebulosa a emissione scoperta nel 1834 da ... <a href="https://gak.it/3418/pura-potenza-radiante-nel-cuore-di-ngc-3603/">Continua a leggere<span class="meta-nav">&#8594;</span></a></p>
The post <a href="https://gak.it/3418/pura-potenza-radiante-nel-cuore-di-ngc-3603/">Pura potenza radiante nel cuore di NGC 3603</a> first appeared on <a href="https://gak.it">GAK.it</a>.]]></description>

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