Now, four centuries later, we know that the Earth is a small planet circling a minor sun on the edge of just one of an estimated 125 billion galaxies.
而四个世纪之后的今天，我们已经知道了地球只是围绕着一颗并非显赫的太阳旋转的小小星球，我们的太阳处在银河系的一隅，而据科学家估算，这样的银河系大约有一千二百五十亿个。
It is also the former number of Route 491, a brand of cough syrup, and forms part of the name of 666 Desdemona, a minor planet in the asteroid belt.
它同时也是491航线的前身；一个止咳糖浆的牌子；姓名表中表示第666号苔丝狄蒙娜；一个小行星带的小行星编号。
The JPL team takes orbit data from the Minor Planet Center and refines it, asteroid by asteroid.
喷气推进实验室从小行星中心获得轨道数据，并逐颗核对确定小行星的轨道。
And of course, no matter what you call it, many astronomers will continue to see Pluto as one of the most fascinating objects in solar system, the Minor Planet Center's Spahr said.
小行星中心的Spahr说到，无论你怎样的称呼它，还是会有大量的科学家始终把冥王星视为太阳系中最神奇的星体。
We are just an advanced breed of monkeys on a minor planet of a very average star.
我们只是一颗平常恒星的一颗小行星上的一种高等猴子。
Williams of the international astronomical union's minor planet center in Cambridge Massachusetts has helped in determining the astronomical position of this asteroid.
设在马萨诸塞州剑桥国际天文协会小行星中心的威廉斯曾帮助确定这颗小行星的方位。
Zhang Yuzhe is credited by the Minor Planet Center for the discovery of 3789 Zhongguo under the name "Y. C. Chang". The asteroid 2051 Chang is named after him.
国际小行星中心将3789“中国号”小行星的发现归功于张钰哲，将2051号小行星命名为“张钰哲星”。
It is also used for the difference between the observed position of an object (minor planet or comet) and the position calculated from an orbit.
该术语也用于描述观测的某天体(小行星或彗星)的位置与轨道计算值之间的差别。
The minor planet moves around the Sun in the ecliptic plane, never coming inside the orbit of the Earth.
小某行星在黄道平面内绕着太阳运行，从不进入地球轨道以内。
There are on your planet many earthquakes, some of them minor and some of them major;
你的星球上有许多地震，一些小，一些大；
To reiterate a very important point, three positions for a new FMO are necessary for the Minor Planet Center (MPC) to determine if a FMO's earth relative speed is accelerating or decelerating.
反复强调一点：三个位置对于新的FMO发现是必需的。只有必须有三个点，国际小行星中心(MPC)才可以确定它对于地球是加速运动还是减速。
This conclusion is consistent with the hypothesis that the rotational axis of the minor planet has no precession.
这个结论和小行星自转轴不进动的假定是一致的。
This conclusion is consistent with the hypothesis that the rotational axis of the minor planet has no precession.
这个结论和小行星自转轴不进动的假定是一致的。
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