The nearest stars to Earth are in the Alpha Centauri triple-star system, about 4.37 light-years away. One of these stars, Proxima Centauri, is slightly closer, at 4.24 light-years. Of all the stars closer than 15 light-years, only two are spectral type G, similar to our sun: Alpha Centauri A and Tau Ceti.

タグ: santiago-de-chile, santiago-chile, visit-chile, chile, the-nearest-stars-to-earth, alpha-centauri-triple-star, star, nikon-p900, nikon-coolpix-p900, proxima-centauri, alpha-centauri-a-and-tau-cet