Ya i agree good point about the stigma with anything planet X related.

In case people did not know or look at the link i gave..
To sum it up there is some objects far out that move around the solar system.
That have been gravitational pulled together in tandem.
Which as scientists said there is little to speculate on what caused it.. other than a planet sized object.

Myself i have no alternative theory to explain this odd sighting.
Something is out there and it has to have the mass of a planet.
And something the size of Neptune is pretty damn big too !

Check this picture out for a comparison.


And sorry i am not trying to go off-topic on you OP.
You posted some interesting news i forgot to finish reading..
I was trying to highlight the methodology earlier.