How to pronounce “planet x” in English

Planet X turned out to be a phantom, which I'll get back to in a minute.

Planet X. It took until the 1990s, believe it or not,

another planet out there influencing it and thus was born the search for planet X

he saves the planet x percent of the time, whatever?

Bada bing discovers planet X.

It was not the planet X that everybody had been looking for.

And planet X remained this mysterious object

Well, what of that planet X?

Back to planet X later.

the modern quote modern search for planet X.

Let's knock out Planet X and we'll go to Q& A.

Of course, it's the planet X.

Pluto emerged from the search for Planet X and it's Pluto that's the subject.

But no one was finding planet X in all the places it should have been.

Meanwhile, people still looking for planet X. As the 19th century draws

They said, "Guys, give me your best location for where you think planet X is."