New Planet : Kepler-22b, Similar To Earth a trend of the most sought after today. You are one of the people who are looking for this new planets information : Kepler-22b. Why new planet: Kepler-22b is a trend today? yeah, because new planet: Kepler-22b is new discoveries that make a lot of curious people including of you.
This information about new planet Kepler-22b:
Kepler-22b, the newly discovered planet that’s been proclaimed “eerily similar” to Earth, is sitting just outside our solar system, in the habitable zone of a sun-like star, some 600 light years away. The discovery has been called “thrilling,” and “a great gift ... like a Christmas planet.” But how close is the new Earth really?
Since one light year is the equivalent nearly six trillion miles, it would take 22 million years to travel 600 light years on a space shuttle and visit Kepler 22-b with our current technology.
The following diagram from NASA indicates just how far our closest near-“solar twin” really is:
But while we won’t be able to visit this Kepler-22b, scientists say another planet like it and closer to it could be discovered in this lifetime. The Kepler telescope has already detected hundreds of new planets.
Source : http://www.washingtonpost.com/
In addition you can also see a new planet Kepler-22b in the information below :
NASA scientists have identified a new planet they believe to have several similarities to Earth.
Kepler-22b, named for the Kepler planet-hunting telescope it was spotted with, is the first planet to be confirmed beyond our solar system in what the Guardian called the "Goldilocks zone:" not too hot, not too cold, and therefore possibly habitable.
The planet is 2.4 times the size of Earth. It orbits a star similar to the Earth's sun and is believed to have a surface temperature of around 22 degrees Celsius, according to NASA.
Astronomers say Kepler-22b's temperate climate makes it possible that it possesses liquid water, CNN reported.
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Kepler program scientist Douglas Hudgins described the discovery as "a major milestone on the road to finding Earth's twin."
NASA still does not know what the planet is made of, however; it could be predominantly rock, gas or liquid. Scientists have "no idea" about the typical composition of planets of this size, Kepler deputy science team lead Natalie Batalha said, since there is no precedent in our own solar system.
Since Kepler-22b is about 600 light years - or 3,600 trillion miles - from Earth, the chances of any earthlings ever making it there are slim.
Kepler uses the "transit method" to detect new planets, MSN said: it monitors stars' brightness and searches for minute dips in light levels when a planet crosses in front of the star.
The $600-million observatory has detected 2,326 planets since it began operating in May 2009. Scientists will extrapolate its findings to estimate how many stars have potentially habitable planets orbiting them, Reuters said.
Its astronomers are currently preparing a bid for more funding to extend their mission, which is due to end in November 2012.
Source : http://www.globalpost.com
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| New Planet : Kepler-22b position, Image by http://www.globalpost.com |
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