Scientists discover new Earth-like planet that 'could host alien life'
The new exoplanet is around twice the size of Earth, and orbits its star at a distance that could allow life to thrive, according to the team
Scientists have discovered a brand new star and planet that they believe square measure a ‘mirror image’ of the world and our sun. in step with researchers from the physicist Institute for scheme analysis, the star, Kepler-160, and planet, KOI-456.04, square measure a lot of like the Sun-Earth system than any antecedently acknowledged exoplanet-star try, despite being over three,000 light-years away. the world is around doubly the dimensions of Earth, and orbits its star at a distance that would permit life to thrive, in step with the team. Meanwhile, the star may be a red dwarf star, with a surface temperature of around five,200°C - around 300° but our own sun. The researchers believe that life on the world may probably have had doubly the maximum amount time than life on Earth to create and evolve. many planets have antecedently been found to orbit the star, as well as 2 probably inhabitable planets known as Kepler-160b and Kepler-160c. However, a brand new analysis of the scheme has unconcealed the antecedently unknown planet, KOI-456.04. Dr René Heller, United Nations agency junction rectifier the study, said: “Our improvement is especially necessary within the rummage around for tiny, Earth-sized planets. “Our analysis suggests that Kepler-160 is orbited not by 2 however by a complete of 4 planets.” KOI-456.04 sits Associate in Nursing exceedingly|in a very} region of the star’s inhabitable zone – the space vary around a star admitting liquid surface water on an Earth-like planet. this can be reminiscent of the Earth’s position round the Sun, in step with the researchers. Dr Heller explained: “KOI-456.01 is comparatively giant compared to several different planets that square measure thought-about probably inhabitable. “But it’s the mixture of this less-than-double the dimensions of the world planet and its star sort host star that build it therefore special and acquainted.” whereas the study raises hopes within the rummage around for life on the far side our planet, the researchers say that we have a tendency to can’t rule out the likelihood that the finding may be a mensuration error instead of a real planet. thus far the researchers square measure eighty fifth bound that KOI-456.01 may be a planet, however getting a proper planet standing needs ninety nine. The team hopes that more observations can facilitate to substantiate KOI-456.01’s standing as a planet.