because the farther a planet is from the sun, the longer it takes to make one orbit
Planets further out from the sun have a larger orbit to travel around, which takes more time. This is because their orbital path is longer, meaning they move at a slower average speed compared to planets closer to the sun. This results in different orbital periods for different planets.
Well, basically different planets take longer to orbit the Sun. For example, Jupiter takes longer to orbit than earth, so Jupiter has a longer year. On Venus, a day lasts longer than a year as it takes longer to spin on its axis that to orbit the sun.
In fact, Venus, Uranus, and the "dwarf planet" Pluto orbit the Sun in the same direction as all the other planets. So all the planets orbit in the same way.However they rotate in the opposite direction to the other planets.
Planets closer to the sun than Earth orbit the sun in less than one year (Mercury and Venus), while planets further out from the sun than Earth take longer than a year (Mars, Jupiter, Saturn, Uranus and Neptune). The further out you go, the longer it takes to orbit the sun.
A moon is an object larger than about 50 miles across, which orbits a planet. Objects which orbit stars are called either planets, of if they are small, asteroids, or comets. So a moon does not orbit anything other than a planet.
Pluto's orbit is longer and slower than other planets.
Inner planets have a radius orbit shorter than the orbit of Jupiter. Outer planets are all the other planets of the solar system.
A year for a planet is the time it takes for that planet to orbit the sun. Some planets take longer to orbit the sun because they are farther away from the sun than Earth, so those planets have a farther distance to cover to orbit the sun once than the Earth does.
Because it is nearer to the Sun than all of the other planets. Its orbit is inside that of all of the other planets, so it shorter.
Eight planets orbit our sun. More than a thousand planets far beyond our solar system are known to orbit other stars.
Planets further out from the sun have a larger orbit to travel around, which takes more time. This is because their orbital path is longer, meaning they move at a slower average speed compared to planets closer to the sun. This results in different orbital periods for different planets.
Well, basically different planets take longer to orbit the Sun. For example, Jupiter takes longer to orbit than earth, so Jupiter has a longer year. On Venus, a day lasts longer than a year as it takes longer to spin on its axis that to orbit the sun.
Saturn, years to orbit sun= 29.46Uranus, years to orbit sun= 84.32Neptune, years to orbit sun= 164.79
The two closer to the sun than the earth, mercury and Venus. The further you go out from the sun, the longer it takes to orbit it.
In fact, Venus, Uranus, and the "dwarf planet" Pluto orbit the Sun in the same direction as all the other planets. So all the planets orbit in the same way.However they rotate in the opposite direction to the other planets.
If you mean "why don't they orbit other objects in our Solar System", the Sun has most of the mass in our Solar System.
Planets closer to the sun than Earth orbit the sun in less than one year (Mercury and Venus), while planets further out from the sun than Earth take longer than a year (Mars, Jupiter, Saturn, Uranus and Neptune). The further out you go, the longer it takes to orbit the sun.