because it is one of the lightest planet and it is not that close to the sun
According to http://solarsystem.nasa.gov/planets/, Venus has an orbital velocity of 78,341 mph, and Neptune's is 12,253 mph...
Earth mercury Venus mars Jupiter Saturn Neptune uranus
Neptune spins at a equatorial rate of 2.68 km/sec, or a velocity of 9,660 km/hr (6000 mph).
Mercury has the slowest orbital velocity of all the planets relative to the Sun due to its proximity to the Sun and its relatively small mass. While it orbits the Sun at an average distance of about 57.91 million kilometers, its high density and gravitational pull result in a slower velocity compared to planets further out. Additionally, the effects of solar gravity on Mercury lead to a more pronounced elliptical orbit, which can influence its velocity at different points in its orbit. As a result, Mercury's average orbital speed is lower than that of the other planets.
The Moon's orbital velocity is slowest when it is farthest from Earth due to the principles of gravitational dynamics and orbital mechanics. According to Kepler's laws, specifically the law of areas, an object in orbit moves slower when it is farther from the central body because the gravitational pull is weaker at that distance. Consequently, the Moon travels along a more elongated elliptical orbit, resulting in reduced speed at apogee (the farthest point from Earth). This relationship highlights how gravitational force influences orbital motion.
Mercury has the slowest orbital velocity around the sun compared to the other planets in our solar system. Its average orbital speed is about 47.87 km/s.
If you still consider Pluto to be a planet then Pluto would be the slowest to orbit the sun. If you don't believe Pluto is a planet anymore then Neptune would be the slowest planet to orbit our sun.
which planet has the slowest orbital velocity
Earth's orbital velocity is slowest on July 5 because that is when Earth is at aphelion, its farthest point from the Sun in its elliptical orbit. At this point, the gravitational pull from the Sun is weaker, causing Earth to move more slowly in its orbit.
The Earth's orbital velocity is slowest around July 5 due to its position in relation to the Sun during the aphelion, which occurs when the Earth is farthest from the Sun. According to Kepler's laws of planetary motion, a planet moves slower in its orbit when it is farther from the Sun. Consequently, this increased distance results in a decrease in orbital speed, making July 5 the date when the Earth travels at its slowest velocity.
The farther a planet is from the sun, the slower it moves in its orbit. So the planet with the largest orbit is the slowest. That's Pluto ... if you still consider Pluto a planet ... or Neptune if you don't.
According to http://solarsystem.nasa.gov/planets/, Venus has an orbital velocity of 78,341 mph, and Neptune's is 12,253 mph...
Earth mercury Venus mars Jupiter Saturn Neptune uranus
As it increases, the orbital speed increases, and the period (time to complete an orbit) decreases, which is why Mercury has the shortest year, and Neptune the slowest orbital speed.
Neptune spins at a equatorial rate of 2.68 km/sec, or a velocity of 9,660 km/hr (6000 mph).
Mercury has the slowest orbital velocity of all the planets relative to the Sun due to its proximity to the Sun and its relatively small mass. While it orbits the Sun at an average distance of about 57.91 million kilometers, its high density and gravitational pull result in a slower velocity compared to planets further out. Additionally, the effects of solar gravity on Mercury lead to a more pronounced elliptical orbit, which can influence its velocity at different points in its orbit. As a result, Mercury's average orbital speed is lower than that of the other planets.
The Moon's orbital velocity is slowest when it is farthest from Earth due to the principles of gravitational dynamics and orbital mechanics. According to Kepler's laws, specifically the law of areas, an object in orbit moves slower when it is farther from the central body because the gravitational pull is weaker at that distance. Consequently, the Moon travels along a more elongated elliptical orbit, resulting in reduced speed at apogee (the farthest point from Earth). This relationship highlights how gravitational force influences orbital motion.