The middle of a planet is generally called the 'Core'.
The imaginary line that runs through the middle of a body or planet, around which it spins, is called the axis. This axis extends from the North Pole to the South Pole and defines the planet's rotation. The tilt of this axis relative to its orbital plane also affects the seasons experienced on the planet.
Infact sun is a middle sized star which would live for 10000 million years and middle aged now so its not a planet...
The planet Uranus is called an ice giant planet.
A Planet Called Utopia was created in 1979.
The answer is Uranus
The line is called an axis.
This question is somewhat vague! The middle or centre of the whole Earth is the core. However the middle of the layers from the surface to the centre of the Earth is known as the mantle.
There is no planet that is called the "glossy planet".
The line that passes through the middle of a sphere or planet is called its diameter. The diameter is the longest distance across the sphere, passing through its center, and it is twice the length of the radius, which is the distance from the center to the surface.
Jupiter
The planet is Pluto, but Pluto is not a planet anymore so no planet has rock and ice in the middle.
The imaginary line that runs through the middle of a body or planet, around which it spins, is called the axis. This axis extends from the North Pole to the South Pole and defines the planet's rotation. The tilt of this axis relative to its orbital plane also affects the seasons experienced on the planet.
The center of the planet is called the "core."
Mecury is not called the red planet. Mars is called the red planet because of the iron oxide (rust) in it's soil, making the planet look red. Yes, Venus is the hottest planet but it is not called the red planet.
Jupiter.
The planet Uranus is called an ice giant planet.
Infact sun is a middle sized star which would live for 10000 million years and middle aged now so its not a planet...