Planet Neptune for Kids

Neptune is the eighth from the sun and it is the smallest planet in the solar system.

Planet Neptune Picture

Planet Neptune Picture

  • It is large and has very cold surface with a temperature of around -225°C.
  • This planet is blue in color, as its atmosphere is made up of hydrogen, helium and methane.
  • Its mass is 17 times of the Earth's mass.

Image of Neptune in Solar System

Neptune - Planet Names with Images