On the pictures they found about a thousand planets that are in the constellation Cygnus, which in the Milky Way. Based on these data, the experts suggested that more than one percent of stars in the Galaxy may have habitable planets like our sun.
A conservative estimate - is about a billion habitable planets.
These planets may be closer to the center of the Milky Way. This is where there is a strong likelihood of habitable planets. The figures that scientists are in the process of modeling the habitability of the Galaxy, of course, can impress. However, experts recognize that at this point not found any. If researchers can find at least another habitable planet, will be able to study the environmental conditions.
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Credit: space-wanderers.blogspot.com
