Carbon dioxide found on 'hot Jupiter' planet


	Carbon dioxide found on 'hot Jupiter' planet

tabsey

12-10-2008 2:27 AM

178 views

tags:

astronomy

tabsey says:

1000 degrees would be too hot for the "geyser" worms in our oceans. So who wants to go? Get a good tan.

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<div style="margin: 12px 0px; font-family: arial; color: #333333; background: #ffffff; border: solid 4px #e5e5e5; width: 100%; clear: left;"><div class="CM_CTB_Content_Wrap" style="margin: 0px; padding: 0px;background-color: #ffffff;"><div style="border-bottom: solid 1px #dcdcdc; white-space: nowrap; margin-bottom: 8px; background-color: #eeeeee ;background-image: url(http://clipmarks.com/images/source-bg.gif); background-repeat: repeat-x; height: 24px; line-height: 24px; vertical-align: middle; padding-bottom: 4px; color: #666666; font-size: 10px;" ><a href="http://clipmarks.com/clip-to-blog/" title="see clips that are hot right now"><img src="http://content.clipmarks.com/blog_embed/d6b9ef94-b2b1-4f1f-98a1-90f3a393e7a0/DF73DDB3-BF14-4B62-A54F-FC4222B66B1B/" alt="" width="19" height="19" border="0" style="vertical-align: middle; margin: 0px 4px; display: inline; border: none; float:none;" /></a>clipped from <a title="http://www.abc.net.au/news/stories/2008/12/10/2442959.htm?section=justin" href="http://www.abc.net.au/news/stories/2008/12/10/2442959.htm?section=justin" style="font-size: 11px;">www.abc.net.au</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.abc.net.au/news/stories/2008/12/10/2442959.htm?section=justin"><P class="first">Carbon dioxide has been seen on a hot planet outside our solar system, another piece of evidence supporting the possibility that life could develop elsewhere, astronomers say.</P></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.abc.net.au/news/stories/2008/12/10/2442959.htm?section=justin"><P>The US space agency NASA said its Hubble Space Telescope has discovered carbon dioxide in the atmosphere of "hot Jupiter" planet HD 189733b, which orbits a nearby star 63 light-years from Earth.</P></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.abc.net.au/news/stories/2008/12/10/2442959.htm?section=justin"><P>The planet is itself too hot to support life - its surface temperature is about 1,000 degrees Celcius.</P></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.abc.net.au/news/stories/2008/12/10/2442959.htm?section=justin"><P>But the astronomers said the observations are a proof-of-concept demonstration that the basic chemistry for life can be measured on planets orbiting other stars.</P></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.abc.net.au/news/stories/2008/12/10/2442959.htm?section=justin"><P>In March, they found the ingredients for methane on the planet, one of about 300 planets so far found circling stars other than our own. Evidence has also been found for water vapour there.</P></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.abc.net.au/news/stories/2008/12/10/2442959.htm?section=justin"><P>He was able to identify carbon dioxide and carbon monoxide, which absorb certain wavelengths of near-infrared radiation.</P></blockquote></div><div style="margin: 0px 6px 6px 4px;"><table style="font-size: 11px;border-spacing: 0px;padding: 0px;" cellpadding="0" cellspacing="0" width="100%"><tr><td style="background:transparent;border-width:0px;padding:0px;">&nbsp;</td><td align="right" style="background:transparent;border-width:0px;padding:0px;width:107px" width="107"><a href="http://clipmarks.com/share/DF73DDB3-BF14-4B62-A54F-FC4222B66B1B/blog/" title="blog or email this clip"><img src="http://content8.clipmarks.com/images/c2b-foot.png" border="0" alt="blog it" width="107" height="17" style="border-width:0px;padding:0px;margin:0px;" /></a></td></tr></table></div></div>

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