All the planets orbit in a perfect circle, so they always stay the same distance from the sun, except Pluto, which is why it is now a "Dwarf Planet".
The point in a planet's orbit where it reaches its maximum distance from the Sun is called the Aphelion.
At its aphelionThe aphelion is the point in the orbit of a planet or comet that is at the greatest distance from the sun.
The planet Mercury is closest to the sun, at about three-tenths Earth's distance at the nearest point in its orbit.
That is called apapsis or apoapsis. For orbits that are specifically around the Sun, the term aphelion is also used.
revolution
The point in a planet's orbit where it reaches its maximum distance from the Sun is called the Aphelion.
The Apex
Aphelion
Aphelion
That point is called aphelion. The related term for an object orbiting around a planet or other non-sun object is apogee.
At its aphelionThe aphelion is the point in the orbit of a planet or comet that is at the greatest distance from the sun.
The planet Mercury is closest to the sun, at about three-tenths Earth's distance at the nearest point in its orbit.
The closest point to the Sun in a planet's orbit is called perihelion. The furthest point is called aphelion. Phil
The distance that a planet is from the Sun differs depending on the planet. However, for this question, I will use Earth. Earth is closest to the Sun when the Northern Hemisphere is in it's winter months. This is about December 21st. During Summer, The month of June, Earth is Furthest from the Sun.The point when an object is at its furthest point from the Sun in its orbit is called "aphelion".
The perihelion is the closest point to the Sun in the orbit of a planet.It is different for each planet based on the elliptical variation, but will always occur at the same point in each orbit.
The planet Mercury is closest to the sun, at about three-tenths Earth's distance at the nearest point in its orbit.
This is the Perihelion.