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DistrictAliens — Another Earth

Published: 2015-07-25 18:51:54 +0000 UTC; Views: 894; Favourites: 74; Downloads: 24
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Description 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 Earth-sized planet to be found in the habitable zone of another star.


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