NASA Ames Research Center2014.4.17---可居住行星Kepler-186f

NASA Ames Research Center2014.4.17---可居住行星Kepler-186f
NASA's Kepler Discovers First Earth-Size Planet In The Habitable Zone of Another Star
Astronomers have discovered the first Earth-size planet orbiting a star in the "habitable zone" -- the range of distance from a star where liquid water might pool on the surface of an orbiting planet. The discovery of Kepler-186f confirms that planets the size of Earth exist in the habitable zone of stars other than our sun.
美国宇航局的开普勒首次发现地球大小的行星在另一颗恒星的可居住区
天文学家发现第一颗地球大小的行星在“可居住区”绕恒星 - 距离的一个明星在那里液态水可能池中的轨道行星的表面上的范围。开普勒-186F证实这一发现，行星地球的大小存在于恒星比我们的太阳以外的可居住区。