Very odd, I just came across a similar article today, or last night, but didn't really read enough of it to tell whether it is the same newswire or not. Interesting.

But that fifth giant, perhaps as big as Neptune, perhaps only half that size, went too close to Jupiter — or Jupiter went close to it — and the nameless world was whipped out into space at a screaming 200,000 m.p.h. (322,000 km/h) or so.

Very likely, as JUNO spacecraft approaches Jupiter in 2016, it should reach a speed in excess of 160,000 mph, though I thought I read somewhere speeds as high as 200,000 mph. Don't get too close to Jupiter if you don't know what you're doing.

I haven't seen the planet (I'm not that old ), but I have seen at least two threads about this.

Originally posted by lordvader
Here is an interesting article I found on Time Website

It talks about a planet that was thrown out of the solar system about 4 billion years ago

I really empathize with that planet. My family was the same way.

At least we sent some Chuck Berry music.