Â鶹¹ÙÍøÊ×Ò³Èë¿Ú

The James Webb telescope has solved a mystery behind an image of a dusty-looking star.

It shows a Wolf-Raynetstar - a huge star that's coming to the end of its life, next to an O-type star.

An O-star is a large, blue and extremely hot star.

By looking at it closely, the James Webb telescope was able to see how the dust patterns around the stars formed as they moved around each other over time.

If you look closely at the image, you can see two stars. They're orbiting each other.

The smaller one is a special Wolf-Raynet star - about 10 times the mass of the Sun.

The second is much bigger - an O-type star - and it's 30 times the mass of the Sun!

When two stars orbit each other like this in space, astronomers call it a binary.

The two stars in the binary take eight years to orbit each other.

As they move closer together, then further apart, the huge dust clouds that you can see as layers in the picture are formed.

The wind formed by the stars moving creates dust particles, which settle in space.

The layers that you see in the image are formed by centuries of dust clouds, forming during the binary's orbit.

Because of how long it takes light to travel to Earth from far out in space - where the James Webb telescope is looking - we can see years of star, cloud, and dust formations.

In theory, if you had a big enough telescope, we could see back to the extremely early stages of the universe!

The James Webb telescope hopes to discover these secrets of our universe through looking at the stars - which might give us answers about where we all come from!