The biggest planet in our SOLAR system, is Jupiter. We have never explored outside of our own galaxy, so we do not know the size of other planets in space. I'm sure there are others though much much larger! Someday, we will get that far in space technology, but for now, all we know is what lies in our solar system. Outer galactic space travel is yet to come!
Well really now we have discovered a planet 1.7 times bigger then Jupiter whos name is tres 4
The biggest planet in our milky way is Jupiter, but the biggest planet ever is still unkown.
Jupiter is the largest of the planets in our solar system .
Jupiter is 142,984 km across
Jupiter is about 318 times more mass than the earth.
Jupiter is the biggest planet. The sun is not a planet.
No. Its not even the biggest dwarf planet.
Believe it or not the 6th biggest planet is Venus
The biggest planet in the solar system is Jupiter smallest Pluto!!!!
France is not a planet, it's a country, and it's also not the biggest country.
No, simply because it isn't a planet.
It is the biggest planet in our solar system, but there are larger planets around other stars far away.
Jupitor is the biggest planet and our galaxy is the a spiral galaxy:)
Jupiter is the largest, whilst Mercury is the smallest.
It's just the biggest space party in the universe
Jupiter is the biggest, Saturn is the second biggest.
no, the biggest planet is Jupiter
Jupiter is the biggest planet. The sun is not a planet.
No, because it is the biggest planet and has the biggest moon.
No. Its not even the biggest dwarf planet.
It's Mars that is the biggest inner planet
Jupiter is the biggest planet in our solar system.