From the Large Magellanic Cloud or LMC, their origin is explained by the decay of binary systems.

从大麦哲伦云（LMC）来看，它们起源可以用衰变来解释。

We were almost a binary star system.

我们几乎是一个。

The system belongs to a kind of binary star known as cataclysmic variable.

该属于一种被称为激变变。

So it's not just one signal, it's something like 100,000, potentially a million merging supermassive black hole binaries all at the same time, creating this, you know, symphony of sound that very low frequencies.

所以，这不仅仅是一个信号，而是 10 万个甚至 100 万个超级黑洞同时合并发出信号，创造出了这首低频交响乐。

According to the NAO, a microquasar is a binary star system within the Milky Way galaxy, consisting of a neutron star or black hole and a normal star.

根据国家天文台，微类体是银河中，由中子或黑洞和一颗普通恒组成。

She said that " a contact-binary is when it appears that a single body is composed of two objects that collided gently enough not to become disrupted."

她谈到，“接触是指，看起来单一体似乎由两个物体组成，二者碰撞得足够轻柔，没有遭到破坏。”

NASA considers Didymos a " binary asteroid system" . This means it is made up of a large, main asteroid, and a smaller " moonlet" asteroid.

美国国家航空航天局认为" 迪迪莫斯" 是" 小行" ，这意味着它由一颗大型主行和一颗较小小行" 卫" 组成。

We've even seen planets orbiting binary stars, making Star Wars seem a lot closer to home than being in a galaxy far, far away.

我们甚至看到了围运行行，这使得《球大战》看起来更像一个家，而不是一个遥远。

The observatory " searched for drops in the brightness of X-rays received from X-ray bright binaries, " NASA said in a statement.

美国国家航空航天局在一份声明中说，该天文台" 寻找从X射线明亮接收到X射线亮度下降。"

Should future flares sync to the stars' orbits, we'll gain insights into flare stars and on how binary stars affect one another.

如果未来耀与恒轨道同步，我们将深入了解耀发恒以及彼此影响方式。

Star clusters, supernova remnants, and a double star all make it worth it to take a closer look at Cassiopeia.

团、超新遗迹，还有，它们都值得你仔细地观察仙后座。

They were like those double stars which revolve around each other, and from a distance appear to be one.

他们像是那种，你着我转，我着你转，老远看上去是一颗。

The stars had been part of a binary system -- two stars pulled toward each other through gravity.

这些恒曾经是一个——两颗恒通过引力相互吸引一部分。

Like how do binary star systems even work?

例如是如何工作？

Its largest and closest moon, Charon, is so large compared to Pluto that they actually orbit a point between each other, causing some astronomers to call Pluto and Charon binary, or double, dwarf planets.

卡戎是最大也是距冥王最近卫，它甚至有些太大了，它们公转轨道中心是两者之间一个点，一些天文学家把它们称作，或者矮行。

They'll have their moments though, because over trillions of years, binary white dwarf orbits will decay, and the stars will merge and explode as supernovae.

不过，它们也会有自己高光时刻，因为在数万亿年后，白矮轨道会衰减，恒会合并并爆炸，成为超新。

Astronomers say a red giant's release of hydrogen in a binary system causes a heavy buildup of pressure and heat on the white dwarf.

天文学家表示，在中，红巨释放出氢会在白矮上造成巨大压力和热量积累。

These binaries are defined as bright systems that usually contain a neutron star or black hole pulling in gas from a closely orbiting star.

这些被定义为明亮，通常包含一个中子或黑洞，它从近距离环伴中吸收气体。

Kretke said they are common in the solar system, but Selam was " the first time a contact-binary has been observed orbiting another asteroid."

克里克表示，接触在太阳中很常见，但 " 塞拉姆 " 是 " 首次观测到接触另一颗小行运行" 小行。

Under the influence of the gravitational force of a black hole, the binary system of stars decayed.

在黑洞引力影响下，衰变。