Monday 8 August 2011



Study At Least One In Six Stars Has An Earth Sized Planet
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This artist's illustration represents the assortment of planets being detected by NASA's Kepler spacecraft. A new trial has strong-minded the frequencies of planets of all sizes, from Earths up to gas giants. Key upshot have available the fact that one in six stars hosts an Earth-sized planet in an circle of 85 verve or less, and that all-around all sun-like stars grasp a planetary system of whichever spirit. Credit: C. Pulliam ">Source: PHYS.ORG", 7 January 2013

"The pursue for a twin Den is heating up. By way of NASA's Kepler spacecraft, astronomers are person in command to single out Earth-sized planets orbiting superior stars. A new trial of Kepler data shows that about 17 percent of stars grasp an Earth-sized planet in an circle nearer than Mercury. Since the Murky Way has about 100 billion stars, nearby are at lowest possible 17 billion Earth-sized worlds out nearby."

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