Júpíta je ona 2.5 isupo apapo gbogbo awon pilaneti yo ku ninu Aato Orun—eyi supo to bee to fi je pe arin gbungbun re pelu Orun wa loke ojude Orun ni 1.068 itande orun lati aarin Orun. Botile-je-pe pilaneti yi tobi ju Aye lo pelu diamita lona 11 ti Aye, kikisi re din ju ti Aye lo daada. Itobinu Júpítérì je adogba mo 1,321 ti Aye, sibesibe planeti na supo lona 318 lasan ju Aye lo. Jupiter has a radius equal to 0.10 times the radius of the Sun, and has a mass of 0.001 times the mass of the Sun, making them approximately equal in density. Eyo iwon ""isupo Júpítérì"" kan (MJ or MJup) lo unsaba je lilo lati juwe isupo awon ohun miran, agaga awon planeti odeorun ati awon brown dwarfs. Bi be, fun apere, planet odeorun HD 209458 b ni isupo 0.69 MJ, nigbati COROT-7b ni isupo 0.015 MJ.