How big is jupiter
Jupiter has a mean radius of 43,440.7 miles, which is about a tenth that of the sun. It is the largest planet in the solar system. You can get more details at http://www.space.com/18392-how-big-is-jupiter.html.
it's mass is 1.8986?1027 kg.. Jupiter's mass is 2.5 times that of all the other planets in the Solar System combinedI'm not good with number but it must be very big !! lol
It's really big