天文学家发现海王星以外的一个潜在的新的矮行星,表明可能存在更多的此类物体。 Astronomers found a potential new dwarf planet beyond Neptune, suggesting more such objects may exist.

天文学家发现了一个新的天体,即2017 OF201,该天体可能有资格成为位于海王星轨道之外的一颗新的矮行星。 Astronomers have discovered a new celestial object, 2017 OF201, which may qualify as a new dwarf planet located beyond Neptune's orbit. 其大面积和遥远的椭圆轨道挑战了先前关于太阳系这一区域空虚的假设。 Its large size and distant, elliptical orbit challenge previous assumptions about the emptiness of this region of the solar system. 发现表明外太阳系中可能有许多类似大小的物体,有可能改变我们对太阳系结构和内容的理解。 The discovery suggests there could be many similar-sized objects in the outer solar system, potentially reshaping our understanding of its structure and contents.