Neptune's diameter is less than four times the diameter of earth,its mass is 17times that of earth.
Neptune is 34 times bigger then earth
Neptune has a gravity that is about 1.14 that of Earth.
Not compared to earth!
42% higher
Pluto is very small compared to earth as earth is compared to the sun.
Neptune is 34 times bigger then earth
Neptune are 164.79 years compared to earth
Neptune has a gravity that is about 1.14 that of Earth.
Neptune 4 times bigger than earth but slightly smaller than Uranus.
Not compared to earth!
you have to times it's mass
It's 17.147 times as massive.
it is 3.9 times bigger x
Neptune rotates once every 16 h 6 min 36 s in Earth time.
its 4 planets away
Earths is 9.78 and neptunes is 8.7
42% higher