Gliese 876 is a small, red star with about one-third the mass of the sun.
“格里斯876”是一颗小型红色恒星，其质量约为太阳的三分之一。
It is orbiting a star called Gliese 876, 15 light years from Earth, with an orbit time of just 1.94 Earth days.
这颗行星围绕着一颗名为“格里斯876”的恒星运转，该恒星距地球15光年，绕轨道运行一周的时间约为地球上的1.94天。
Today, every few weeks brings news of a new Jupiter-sized extra-solar planet being discovered, the latest being about 15 light years away orbiting around the star Gliese 876.
现在，每隔几个星期就会在太阳系外发现一颗木星大小级别的行星，最近的一颗行星在距离地球15光年的Gliese 876轨道上。
Today, every few weeks brings news of a new Jupiter-sized extra-solar planet being discovered, the latest being about 15 light years away orbiting around the star Gliese 876.
现在，每隔几个星期就会在太阳系外发现一颗木星大小级别的行星，最近的一颗行星在距离地球15光年的Gliese 876轨道上。
应用推荐