Uranus and Neptune also have many small moons.

天王星和海王星也有许多卫星。

It's possible those arcs are being constrained by small moonlets near the rings.

这些弧线可能为环附近的卫星所限制。

But this quick glimpse revealed a weird little moon.

但这短暂的瞥也发现了个奇怪的卫星。

The new Webb Space Telescope is showing Jupiter's auroras and tiny moons.

新的韦伯太空望远镜显示了木星的极光和卫星。

The production line has an annual capacity of 240 small satellites weighing less than one tonne.

该生线1吨以下卫星年240。

The goal, astronomers say is to nudge the moonlet.

天文学家的目标撞开这个卫星。

Uranus has more than two dozen moons: five big ones and a bunch of dinkier ones.

五个大卫星和卫星。

Some of Uranus's small moons were still being discovered as recently as the early 21st century!

到21世纪初，我们仍不断发现天王星的卫星！

Ida is another, and was discovered to have a small moon orbiting it.

还有艾达，它还被发现有个绕其运行的卫星。

The targeted moonlet is a little larger than one of the pyramids in Egypt.

目标卫星比埃及的金字塔稍大点。

The surfaces of the moon, Mars, Mercury, Venus, and even Jupiter's angry little moon Io are all overwhelmingly volcanic.

月球、火星、水星、金星，甚至木星愤怒的卫星木卫的表面都有大量的火山。

CRANE : Why did you want to get into the small sat space?

你为什么要进入这么的卫星空间？

Scientists believe Jupiter and Saturn's many small moons formed from crashes with larger moons, asteroids, or other space objects.

科学家认为，木星和土星的许多卫星由较大的卫星、行星或其他太空物体相撞而形成的。

While Virgin Orbit inches closer to that milestone, competitor Rocket Lab recently launched six small satellites into low earth orbit.

维珍轨道距离这个里程碑只有几英寸的时候，竞争对手火箭实验室最近发射了六卫星进入近地轨道。

In 2005, NASA discovered a series of small moons dancing around Pluto, and named one of them after the goddess.

2005年，美国宇航局发现了系列环绕冥王星的卫星，并以这位女神的名字命名其中卫星。

A group of mini-satellites can work together to accomplish more complex tasks.

2. 组卫星可以协同工作，完成更复杂的任务。

Galileo found that it was accompanied by several small satellites or moons that orbited around it.

伽利略发现它伴随着几围绕它运行的卫星或卫星。

Sure, the pieces would be smaller than a satellite, but they wouldn't completely disintegrate.

然，这些碎片比卫星还要，但它们不会完全解体。

So last year we flew a small satellite for a bunch of high school students who had built it.

所以去年我们为群建造它的高中生发射了卫星。

A wide field picture shows the faint rings around Jupiter as well as two tiny moons against a glittering background of galaxies.

张广角图像显示了木星周围的微弱光环以及两个卫星，背景闪闪发光的星系。