Earth-like planet forming 424 light years away


	Earth-like planet forming 424 light years away

Monkfishy

10-4-2007 1:41 AM

187 views

tags:

science, space, environment

Monkfishy says:

Good news! If things don't work out with this planet, in as little as four billion years we can move to planet HD113766!

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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/5e9cc07c-cf28-4f58-a27c-ef39fb6b3b17/6EF0EB4F-5C9A-4C9F-9E35-F2CCFCC1D30A/" 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://news.yahoo.com/s/afp/20071003/ts_afp/usresearchastronomy_071003214914" href="http://news.yahoo.com/s/afp/20071003/ts_afp/usresearchastronomy_071003214914" style="font-size: 11px;">news.yahoo.com</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://news.yahoo.com/s/afp/20071003/ts_afp/usresearchastronomy_071003214914"><P>
                        CHICAGO (AFP) - 
Snuggled into a huge belt of warm dust, an Earth-like planet appears to be forming some 424 light years away, scientists said Wednesday.                        
                        </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://news.yahoo.com/s/afp/20071003/ts_afp/usresearchastronomy_071003214914"><P>
At somewhere between 10 and 16 million years old, the planet's solar system is still in its "very young adolescence," but is at the perfect age for forming Earth-like planets, said lead researcher Carey Lisse of Johns Hopkins University's Applied Physics Laboratory.</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://news.yahoo.com/s/afp/20071003/ts_afp/usresearchastronomy_071003214914"><P>
These types of dust belts rarely form around sun-like stars and the presence of an outer ice belt makes it all the more likely that water, and subsequently life, could one day reach the planet's surface.</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://news.yahoo.com/s/afp/20071003/ts_afp/usresearchastronomy_071003214914"><P>
"It's just the right stuff to be making an Earth," Lisse said in a telephone interview. "It's exciting to think that this is happening."</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://news.yahoo.com/s/afp/20071003/ts_afp/usresearchastronomy_071003214914"><P>
It will likely be about 100 million years before the planet is fully formed and -- if our planet is anything to go by -- about a billion years before the first signs of life such as algae appear, Lisse said.</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/6EF0EB4F-5C9A-4C9F-9E35-F2CCFCC1D30A/blog/" title="blog or email this clip"><img src="http://content6.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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