None it would be hard to fit Saturn in its self without all of the other planets plus the planets aren't hollow.
By definition all planets in the solar system orbit the Sun; also, in order to be a planet they have to be large enough to achieve their rounded shapes.
A planet must be large enough for its gravity to pull it into a nearly round shape. In our solar system, a planet needs to have cleared its orbit of other debris to be considered a true planet.
Saturn. The planet is less dense than water.
Jupiter
Jupiter
By definition all planets in the solar system orbit the Sun; also, in order to be a planet they have to be large enough to achieve their rounded shapes.
A planet must be large enough for its gravity to pull it into a nearly round shape. In our solar system, a planet needs to have cleared its orbit of other debris to be considered a true planet.
Saturn. The planet is less dense than water.
A planet is a large object that moves around a star in a solar system.
Jupiter
yes
large compared to other planets. Third largest planet in our solar system.
None in our solar system. The Earth's Moon is the largest moon with respect to its planet.
Jupiter
Pluto is a planet Pluto was a planet but NASA stated that pluto was not a planet but a dwarf planet. the requirements for becoming a planet Because Pluto is not large enough to "dominate" its orbit, it is not a planet. (Neptune is about 8000 times more massive than Pluto, so Neptune is a planet and Pluto is a dwarf planet.) It must be an object which independently orbits the Sun (this means moons can't be considered planets, since they orbit planets) It must have enough mass that its gravity pulls it into a roughly spheroidal shape It must be large enough to "dominate" its orbit (i.e. its mass must be much larger than anything else which crosses its orbit)
Which planet are you talking about?
they would of found out about asteroids because when the dinosaurs were extinct a massive comet hit earth and it destroyed it and the reason planet earth was created again was because a large enough rock formed into a planet and if the rock is not large enough then it wont form into a planet