Well First of all *Are there ten planets*
No there are not 10 planets, only 8 actually.
There are only eight planets in our solar system.
ten originaly
Yes, there is a possibility that there are some earth-like planets that could be ten times bigger than the earth.
No. The planets make up about a tenth of a percent of the mass of the solar system. Not ten percent. Ten percent of the sun's mass would be enough to make a red dwarf star.
Jupiter, Saturn, Neptune and Uranus all have more than ten moons.
In our solar system, four, all four inner planets. Mercury and Venus have no moons, Earth has one and Mars has two.
The only thing that can end up a black hole is a star with about ten times more mass than our Sun. Planets are nowhere near that massive.
Jupiter - 63 Saturn - 60 Uranus - 27 Neptune - 13
Because there are only eight planets in our solar system, a definition of "top" would be needed - since the definition would thus have to include exoplanets discovered outside the solar system.
it looks like a ten year old eating yo g-ma
Only Ten!GalaxiesStarsBlack holesMeteoroidsAsteroidsPlanetsDwarf planetsMoonsGasSpace Junk
We hardly know yet. Planets other than those in our own solar system (called "extrasolar" planets or "exoplanets") have only been discovered in the last ten years or so. About a thousand are known, but astronomers feel there must be many, many more.