1.封面
2宙中最冷的行星 OGLE-BLG-390L是迄今发现最寒冷的行星，其质量是地球的5倍，被认为是一颗岩石行星，它也是距离地球最遥远的行星之一，距离地球大约28000光年。它表面温度仅为零下220℃，低于液氮的沸点，接近于绝对零度（-273.15℃）
Zhou in the coldest planet to OGLE - BLG - 390 - l is the most cold planets discovered so far, the quality is 5 times that of earth, is considered to be a rocky planet, it is also one of the most distant planets from earth, about 28000 light-years from earth. It surface temperature is below 220 ℃, below the boiling point of liquid nitrogen, close to absolute zero (273.15 ℃)
3.宇宙中迄今观测到的最大行星 TrES-4是观测到的最大行星，它的体积是太阳系“巨人”木星的1.7倍，距离地球1400光年。它的质量非常轻，密度仅相当于家用的软木塞，可能拖曳着一个由自身大气层构成的彗星状尾部。
Has observed the planets in the universe, 4 are observed the planets, it is the volume of the solar system \"giant\" 1.7 times the mass of Jupiter, 1400 light-years from earth. Its quality is very light, density is
equivalent to the home of cork, may drag one of the atmosphere of themselves at the comet tail.
4.宇宙中最重的黑洞 OJ287是迄今观测到最重的无形黑洞，它的质量是太阳质量的180亿倍。
The heaviest in the universe black hole OJ287 is the heaviest invisible black hole is detected to date, its quality is 18 billion times the mass of the sun.
5.宇宙中最明亮的太空目标 持久性伽马射线爆GRB 080319B于2008年3月爆发，人们可用肉眼在地面进行观测，其亮度相同于普通星系的1000万倍，然而它与地球的距离却是75亿光年
The universe's most bright space target Persistence GRBS GRBS broke out in March 2008, 080319 b people on the ground to the naked eye observation are available, and the brightness in the same ordinary galaxy 10 million times, but it has to do with the distance of the earth is 75 light-years
6.宇宙中最快的逃亡者 恒星HE 0437-5439，它以时速160万英里(257万公里)速度疾驰穿越银河系。
The fastest fugitives in the universe Stars HE 0437-5439, it at 1.6 million miles (2.57 million kilometers) per hour speed gallop across the Milky Way.
7.宇宙中最繁忙的星系 天文学家观测发现星系GOODS 850-5是最忙的星系，它在宇宙形成初期每年形成4000颗恒星，而银河系每年却只生成4颗恒星
One of the busiest galaxies in the universe Astronomers observed galaxies GOODS 850-5 is the most busy galaxy, it each year in the early universe to form 4000 stars, and the Milky Way every year but only generate 4 stars
8.宇宙中最遥远的星系 一个130亿年历史的星系形成于宇宙大爆炸后的7亿年，然而这个最遥远的光线至今才到达地球，目前我们所看到的明亮、恒星形成阶段状态正是这个星系的早期。
The most distant galaxies in the universe, a 13 billion - year - old galaxies formed after the big bang, in 700 million, but the most distant light to reach earth so far, we can see the bright, state of the early part of the galaxy star formation stage.
9.宇宙中最小的黑洞 使用准周期振动(QPO)方法，天文学家发现迄今为至最小的黑洞，它仅是太阳的3.8倍质量，位于银河系二元恒星XTE J1650-500之中。
The smallest black holes in the universe Using quasi-periodic oscillation (QPO) method, astronomers discovered so far as to the smallest black hole, it is only 3.8 times the sun's quality, is located in the Milky Way binary stars XTE J1650-500.
10.宇宙中最像地狱般的行星 行星 HD149026b是一个木炭般黑暗的世界，它从非常邻近的恒星吸收大量的辐射光线，并使其表面达到3700华氏温度，远在沸点之上。
The most like a hellish planets in the universe planet HD149026b is the world of darkness, like a charcoal it absorb large amounts of radiation from very nearby stars light, and make its surface to reach 3700 degrees Fahrenheit, well above the boiling point.
11.宇宙中最明亮的超新星 超新星2005ap比太阳亮1000亿倍，比普通超新星明亮300倍，但是不用担心，这个超新星距离地球47亿光年。
In the universe the brightest supernova supernova 2005 ap 100 billion times brighter than the sun, 300 times larger than an ordinary supernova bright, but don't worry, the supernova 47 light-years from earth.
12.in the end
Thanks for your looking
因篇幅问题不能全部显示，请点此查看更多更全内容