Yes, the distance from the sun is variable for anything with an elliptical orbit.
Mars is not always the same distance from the sun because it has an elliptical orbit. If it had a perfectly circular orbit, then it would always be the same distance from the sun.
The orbit of Venus is:108,200,000 KM from the Sun.
The imaginary elliptical path of the Earth around the Sun is called its orbit. It is not a perfect circle, but an ellipse, with the Sun located at one of the foci of the ellipse. The Earth's orbit is slightly elliptical, which means that the distance between the Earth and the Sun varies throughout the year.
The Earth is in an elliptical orbit around the Sun, with a minimum distance (perihelion) of 147,098,074 km, and a maximum distance (aphelion) of 152,097,701 km. The Moon is in an elliptical orbit around the Earth, with a minimum distance (perigee) of 363,104 km and a maximum distance (apogee) of 405,696 km.
The shape of the Earth's orbit is elliptical, meaning it is slightly oval-shaped. This elliptical orbit causes the distance between the Earth and the Sun to vary slightly throughout the year, which is why we experience seasons.
A planet or comet's orbit that is farthest from the sun is called the aphelion. This is the point where they are at their greatest distance from the sun in their elliptical orbit.
The Earth's orbit around the Sun is elliptical, not a perfect circle. This means that the distance between the Sun and Earth is constantly altering during the orbit of the Earth.
Mercury and Pluto have the most elliptical orbits among the planets in our solar system. Mercury's orbit is the most eccentric, while Pluto's orbit is also highly elliptical due to its distance from the Sun and its eccentric orbit.
It takes Jupiter about 11.86 years to make one orbit of the Sun. This is based on the distance it has to travel and the speed at which it does.
A planet's maximum distance from the Sun is known as its aphelion. This point occurs when the planet is at the farthest point in its elliptical orbit around the Sun. The distance between the planet and the Sun is greatest at aphelion.
Neptune orbits the Sun (as do most planets) with an elliptical orbit. When the orbit takes the planet closest to the Sun it is moving faster than when it is furthest from the Sun when on an elliptical orbit.
No, the Northern Hemisphere experiences winter when it is tilted away from the sun, which is during the period when Earth is closest to the sun in its elliptical orbit. The distance from the sun does not significantly affect the seasons on Earth.