Scientists Estimate Tens Of Billions Of Earth Like Planets Are In Our Galaxy

New data from the European Southern Observatory's HARPS (Murmur Precision Radial figure Planet Searcher) planet-hunting cower suggests near may possibly be tens of billions of Earth-like planets in our galaxy.

Astronomers analyzing this new data regard that various forty percent of red dwarf stars in the Muddy Way galaxy may peculiar Earth-sized planets orbiting them as a consequence the properly background for life. Red dwarfs sort around eighty percent of the stars in the galaxy, and, according to "Tense.com", their incidence means "that near are tens of billions of practicable places to upshot for life history Rest, as a consequence at minimum 100 such planets sited bordering on."

Artists bearing of sunset on Gliese 667 Cc. (Credit: ESO/L. Calcada)Fashionable this recent usefulness of red dwarf stars, scientists exposed a planet in the Gliese 667 triple famous person system. This is the second planet exposed in that system, and has been named Gliese 667 Cc. The planet is situated usable the center of the habitable zone, and, according to astronomers, it "covering absolutely has the properly background for the existence of reduce water on its stop." Gliese 667 Cc is the second super-Earth planet sited in the habitable zone of a red dwarf famous person exposed by way of this HARPS usefulness. The first was Gliese 581d, which was firm in 2009.

In imitation of spare information yet to come in from ESO's HARPS and NASA's Kepler space cower, and current data periodic to be analyzed by astronomers, incredible discoveries about our galaxy are sure to point spare coarse. Every person new discovery helps us catch spare about our sphinx-like universe, and, possibly, brings us more rapidly to finding extraterrestrial life.