Over the last few days, the astronomical world has been in turmoil over a new planet (
2003 UB313) is it a planet or is it not, would it demote pluto to a mere junior planet. It's all to do with size, yep for this guys size does matter. This isn't where CNN went wrong. IT was in distance...
The Hubble Space Telescope measured the bright, rocky object officially known as 2003 UB313 [Xena], at about 1,490 miles (2,300 kilometers) in diameter, roughly 70 miles (112 kilometers) longer than Pluto. At 9 billion miles (15 kilometers) from the sun, it is the farthest known object in the solar system.
Read that quote again, yes, 9 billion miles = 15 KM!! I suppose that makes a 26 mile marathon not as big as all that. I mean, it wouldn't even draw a sweat from us metric types. I suppose that we will be waiting for the imperial types to finish their little run.
There you go, another reason not to watch 24hr news. It's not really a good source of news as they tend to run the same story over and over and over and over and... oh you know... over again. Best to just find your news on the interweb.