The idea that planets might orbit other stars has a long history.

"This star shouldn't be here, and should not have a single planet orbiting it."

In the other system, two planets of more normal size are orbiting a small star.

It wasn't even known if any planets orbited the star.

Yes, we're on a small planet orbiting a red dwarf star.

It was the only planet in its system, orbiting an artificial star.

In 2005, the discovery of a planet orbiting the star was announced.

The bomb that they hold in their hands could take out every planet and moon orbiting the Sun.

Planets are common around such stars, and this star also has one known planet orbiting it.

Paris asked, when the ship was within the area where a planet had once orbited.