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Thursday, September 30, 2010

[ALOCHONA] An Earth-like Planet discovered

An Earth-like Planet discovered 20 Light Years away?
Hmmm ...
1 Light year = 5.88 trillion Miles
20 Light years = 117.6 trillion Miles.
Speed of Space Shuttle = 17,500 Miles per Hour
Space Shuttle Travel Time to this new Earth-like Planet = 6.72 million hours = 280,000 days = 9205.5 months = 766.6 years.

So, forget about it. We can't live that long to get there. You need to increase Shuttle Speed 100 times or 1.75 million miles per hour or roughly about 3 times Speed of Light to make it there in 7 years and 8 months. Presently an Impossible Task.


From: jd03150 <jd03150@yahoo.com>


 
Gliese 581 g An artist's impression of Gliese 581g and its parent star
 

Astronomers have detected an Earth-like exoplanet that may have just the right kind of conditions to support life.

 

Gliese 581g lies some 20 light-years away in its star's "Goldilocks zone" - a region surface temperatures would allow the presence of liquid water.

Scientists say that the newly found world could also potentially have an atmosphere.
Their findings, made with the Keck telescope in Hawaii, appear in the Astrophysical Journal.
The researchers, from the University of California at Santa Cruz (UCSC) and the Carnegie Institution of Washington, have been studying the movement of the planet's parent star, a red dwarf called Gliese 581, for 11 years.
Their observations have revealed a number of exoplanets spinning around the star.
 
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