I could have but it would have been a wrong guess so again I ask why should I guess? Let's see, the density at the center of the sun is approximately 160000 kg/m^3 and 800000 kg/m^3 is 5 times more. So was I supposed to say something like this? Why? Remember I am not the one who posted this theory. So can we please get back to the thread's topic which is not me.