在年轻的恒星系统中情况更是如此。
织女星恒星系统——Percula星球
天狼星a恒星系统——toleka星球。
大角星恒星系统——pitolla星球。
大角星恒星系统——pitolla星球。
小犬座南河三恒星系统——Kaena星球
天蝎座白星心宿二恒星系统——Nikotae星球
科学家们如是说：约一亿年前，有这么一个三恒星系。
Here's what scientists think happened, oh, about a hundred million years ago.
但我们也不用因此就放弃探索这个行星和其恒星系的计划。
But we shouldn't scrap plans to explore the planet and its solar system just yet.
有些人将能够重温或返回到其先前的恒星系统，它们的来源。
Some people will be able to revisit or return to their previous star system that they came from.
“这张照片展示了关于天苑四恒星系统的一项新发现，”派尔说。
"This graphic illustrated a new discovery related to the Epsilon Eridani star system," Pyle says.
的确，就在50光年之外的一个恒星系统中，可能发生过类似的情况。
Indeed, something similar may have happened in a solar system just 50 light-years away.
于是这些人，原始的泽塔网罟座人，不再生活于泽塔网罟座恒星系统。
These people, the original Zeta Reticulans, no longer live in the Zeta Reticuli star system.
伴随着开普勒号望远镜，还会有一系列关于远方恒星系中行星的探索。
The Kepler telescope will be launched amid a flurry of discoveries of planets circling distant stars.
据估计银河系中三分之一的恒星要么是双星要么是多恒星系统的一部分。
It is estimated that one-third of the stars in the Milky Way are either binary or part of a multiple-star system.
由于他们谦卑，仙女座议会进行干预，帮助他们搬迁到一个完全不同的恒星系统。
Due to their humility, the Andromeda Council intervened, stepped in and helped relocate them to a completely different star system.
例如，当伊卡洛斯飞船到达目的地后，它应该可以释放探测器来探测目标恒星系统。
For instance, when the Icarus vehicle arrives at its destination, it would release probes designed to explore the target system.
天文学家们同时还在对数量庞大的其他恒星系中可能的类似地球环境的星体进行筛选。
Astronomers are also closing in on a possibly huge number of Earth-like worlds around other stars.
事实上它应该存在很久了，不过天文学家们一直只能观测到距离太阳第七近的恒星系统。
It's actually been there all along, but astronomers have only now spotted what could be the seventh closest star system to the sun.
但新发现的行星，即开普勒9号发现的，是目前发现的第一个拥有两颗行星的恒星系统。
But the new system, dubbed Kepler-9, is the first system that is known for sure to have two transiting planets.
即使宇宙中还有很多别的恒星系，能够恰好处在足以支持生命的轨道的行星估计也寥寥无几。
Even if many other stars have solar systems too, planets that happen to orbit in just the right place to support life could be pretty rare.
一颗在格利泽581恒星系统内的叫做格利泽581d行星，可能是已知的最适于居住的外行星。
One of the several planets within the Gliese 581 star system, called Gliese 581 d, may be one of the most potentially habitable alien worlds known.
这项研究提醒我们，其他恒星系统并不像我们的这样，依靠在银河系的外置，有各种各样的资源供应。
This study serves as a reminder that other star systems are not like ours; depending on where you are in the galaxy, there's a variation in the supply of resources.
位于北加州干旱高原上建造的艾伦望远镜阵列将天文学家所能探测到信号的恒星系统数量大大地增加了。
The construction of the Allen Telescope Array on an arid plateau in northern California greatly expands the number of star systems from which astronomers could detect signals.
望远镜于2003年发射升空，至今仍在不断拓展人类对恒星形成区域、幼年恒星及其他恒星系统的了解。
Spitzer was launched in 2003 and has significantly advanced our knowledge of star-forming regions, young stars and other solar systems.
另一个显然易见的问题是：在其他年轻的恒星系统里，是否还有其他有利于生命形成的彗星“风暴”的证据。
Another obvious question is whether there's any evidence of comparable comet storms - and therefore conditions favorable to life - in other young solar systems.
另一个显然易见的问题是：在其他年轻的恒星系统里，是否还有其他有利于生命形成的彗星“风暴”的证据。
Another obvious question is whether there's any evidence of comparable comet storms - and therefore conditions favorable to life - in other young solar systems.
应用推荐