Sentences with phrase «massive central cores»
Not exact matches
«NGC 1277's black hole could be many times more massive than its largest known compete tor, which is estimated but not confirmed to be between 6 billion and 37 billion solar masses in size.It makes up about 59 percent of its host galaxy's central mass — the bulge of stars at the core.
http://religion.blogs.cnn.com/
Whether it has a core massive enough to have pulled in all its gas is the central question in the debate over how Jupiter formed.