Quaoar

Quaoar also may be one of many new discoveries.

夸欧尔可能也是许多这样的新发现之一。

Pluto has a moon, called Charon , which is about the size of Quaoar itself.

冥王星有一颗卫星, 叫卡戎, 和夸欧尔差不多大.

The discovery of Quaoar might enable us to have a better understanding of the formation of the solar system.

夸欧尔的发现，或许可以让我们对太阳系形成有多点理解。

And if so, why not Quaoar and Sedna, and several other worlds, which were smaller than Pluto, but not by much?

而且如果这样的话，为什么夸欧尔、塞德娜及其它星体不是呢？它们比冥王星小些，但没小那多。

Scientists call the object "quaoar".

科学家把这个天体命名为“夸欧尔”。

Quaoar appears to be very similar in size and material.

夸欧尔的大小和构成物质与它非常相似。