Nicknamed Planet Nine, the object is 2 to 4 times the size of Earths diameter.
Its so large that it would be the fifth-largest planet in our solar system.
The report was published in theAstronomical Journal.
Now we can go and find this planet and make the solar system have nine planets once again.
I DO believe that the solar system has nine planets.
But how could astronomers go so long without realizing another planet was out there?
source: www.techworm.net