Mercury - 47.8725 km/sec = 107,000MPH
Venus - 35.0214 km/sec = 78,350 MPH
Earth - 29.7859 km/sec = 66,630 MPH
Mars - 24.1309 km/sec = 54,000 MPH
Jupiter - 13.0697 km/sec =29,240 MPH
Saturn - 9.6724 km/sec = 21,640 MPH
Uranus - 6.8352 km/sec = 15,290 MPH
Neptune - 5.4778 km/sec = 12,250 MPH
Pluto (TNO, or dwarf planet) = 10,700 MPH
The path that planets take around the sun is called it's orbit. The gravitation pull of the sun keeps each planet in it's orbit. Each planets orbit varies in the time it takes to make one trip around the sun.
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.
Each planet in our solar system revolves around the sun in an elliptical orbit. The time it takes for a planet to complete one revolution around the sun is known as its orbital period. This period varies for each planet based on its distance from the sun.
The speed of a planet in its orbit around the Sun primarily depends on the planet's distance from the Sun. Planets closer to the Sun move faster in their orbits compared to planets farther away due to the gravitational pull of the Sun. The mass of the planet also plays a minor role in determining its orbital speed.
The exact number depends on the individual planet, and the exact shape and eccentricity of its orbit. The one general statement that can be made for every planet is that when it's farthest from the sun, it's moving at the slowest speed relative to the sun of any point in its entire orbit.
Each planet moves in a different orbit, at a different average distance from the sun, and at a different speed.
The path that planets take around the sun is called it's orbit. The gravitation pull of the sun keeps each planet in it's orbit. Each planets orbit varies in the time it takes to make one trip around the sun.
The speed of a planet revolving around the Sun is slowest at the aphelion, which is the point in its orbit farthest from the Sun.
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.
If the speed around the sun decreases, the orbit will become more elongated and the planet will move farther away from the sun. If the speed increases, the orbit will become more circular and the planet will move closer to the sun. This change in speed can affect the length of the planet's year and the temperatures experienced.
Fairly fast. It makes a complete orbit of the planet every 24 hours and around the sun each year. Relative to the planet though, the speed is zero mph.
Each planet in our solar system revolves around the sun in an elliptical orbit. The time it takes for a planet to complete one revolution around the sun is known as its orbital period. This period varies for each planet based on its distance from the sun.
The speed of a planet in its orbit around the Sun primarily depends on the planet's distance from the Sun. Planets closer to the Sun move faster in their orbits compared to planets farther away due to the gravitational pull of the Sun. The mass of the planet also plays a minor role in determining its orbital speed.
The farther a planet is from the sun the slower its orbit speed.
The exact number depends on the individual planet, and the exact shape and eccentricity of its orbit. The one general statement that can be made for every planet is that when it's farthest from the sun, it's moving at the slowest speed relative to the sun of any point in its entire orbit.
It requires a VERY SPECIFIC speed for a planet to have an orbit that is exactly circular. Let's assume, for example, that at a certain point in the orbit, the planet's speed is less than this specific speed. In that case, the Sun's attraction will pull the planet closer to the Sun.This, in turn, will make the planet faster; and half an orbit later, it will be faster enough to "escape" from the Sun again. The final result of all this is that the planet will move around the Sun in an elipse.
Each planet's year is determined by its orbital period, which is the time it takes to complete one orbit around the Sun. The further a planet is from the Sun, the longer its orbital period, resulting in a longer year. This is due to the gravitational force of the Sun, which influences the speed and distance at which each planet orbits.