second earth that can be inhabited ???

The name is Kepler-186F, the planet was discovered by NASA through their space telescope. The planet is very similar to the earth. the planet is also orbiting near the stars, just like the earth and the sun. Kepler-186f be around 500 light year from earth.
Kepler-186f is the first planet that similar to earth and be in zone goldilocks (zone planet that can be habited because be enough close to sun place he orbit).