planet
The planet of the solar system is done based on "the definition of the planet of the solar system" with eight heavenly bodies of Mercury / Venus / earth / Mars / Jupiter / Saturn / Uranus / Neptune.
The heavenly bodies which do not satisfy the third item about relations with the other heavenly bodies which were added to an adopted resolution among the conditions of the planet dwarf planet (an associate planet.) I call the details about the Japanese notation later description).
In addition, in the associate planet, the asteroid, "a planet" is in the name, but it is not a planet.
The heavenly bodies which do not satisfy the third item about relations with the other heavenly bodies which were added to an adopted resolution among the conditions of the planet dwarf planet (an associate planet.) I call the details about the Japanese notation later description).
In addition, in the associate planet, the asteroid, "a planet" is in the name, but it is not a planet.