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Kepler 186 F



Kepler 186 F

Gregg Prescott, M.S. In5D.com

NASA’s Kepler Space Telescope recently discovered an Earth-like planet orbiting a nearby star within the habitable zone of our galaxy. Kepler-186f is approximately 500 light-years from Earth in the Cygnus constellation.

The habitable zone, also known as the Goldilocks zone, is the region around a star within which planetary-mass objects with sufficient atmospheric pressure can support liquid water at their surfaces. While it has been estimated that there are at least 40 billion Earth-sized planets orbiting in our Milky Way Galaxy, this particular discovery is labeled the first Eart
h-sized planet to be found in the habitable zone of another star.

What does this mean?

In addition to Kepler-186f, there are 4 other planets that orbit a nearby star within the Kepler-186f system. What this means is that if the nearby star to this planet is similar to our Sun, then the probability of life on this planet exponentially rises.

“We know of just one planet where life exists – Earth. When we search for life outside our solar system we focus on finding planets with characteristics that mimic that of Earth,” said Elisa Quintana, research scientist at the SETI Institute at NASA’s Ames Research Center in Moffett Field, Calif., and lead author of the paper published today in the journal Science. “Finding a habitable zone planet comparable to Earth in size is a major step forward.”

Read more Video included

http://themindunleashed.org/2015/02/scientists-discover-another-earth.html

2 comentarios:

  1. Cindy good information, all the planets in habitable zone of their stars are an interesting discovery. Now we have to find out how to travel there. A further step in the expansion of human civilization throughout the universe. Thanks for sharing friend!

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  2. Gracias mi amigo, Son cada vez más cerca de encontrar los elementos en los que la tierra como exoplanetas, a través del análisis químico como lo hacen con las galaxias y nebulosas. Increíble lo pequeños que pueden analizar ahora {:o)

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