http://www.space.com/scienceastronomy/brown-dwarf-planet-100408.html
Excerpt: And the new discovery of an apparent planet orbiting one of these mini stars seems to blur the line even more between a planet and a brown dwarf. In this case, the "star" [a brown dwarf] weighs about 20 times the mass of Jupiter, but its planet weighs not too much less - about 5 to 10 times Jupiter's mass. With the objects in such similar weight categories, some astronomers are questioning whether those labels even apply. --- Steven Vincent Johnson www.OrionWorks.com www.zazzle.com/orionworks
