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Mercury. An observer on the planet Mercury would see only one day every two Mercurian years. Venus is often cited as having a day longer than its year; but because of its retrograde motion (rotation opposite the direction of its orbital revolution) an observer on Venus (if they were able to see the Sun) would notice just under two days for each solar orbit or year - in this case the sun rising in the west and setting in the east.
What else can I help you with?
Can a planets day be longer than a planets year?
No, a planet's day cannot be longer than its year. A day is defined as the time it takes for a planet to complete one full rotation on its axis, while a year is the time it takes for the planet to complete one orbit around its star. A planet's year is always longer than its day.
What planet has its years longer than its day?
Venus has a year that is longer than its day. A day on Venus is equivalent to 243 Earth days, while a year (orbital period around the Sun) on Venus is about 225 Earth days.
What is the difference between a day a month and a year in terms of astronomy?
In astronomy, a day is the time it takes for a planet to rotate once on its axis. A month is the time it takes for the moon to orbit around a planet. A year is the time it takes for a planet to orbit around its star.
What planet's year is longer than 365 days?
Every planet's year is longer than 365 days except for Mercury and Venus. Earth's year is aproximately 365.25 days, people just combined them for an extra day every 4 years.
What planet in our solar system day is more than half as long as its year?
Venus is the planet in our solar system where a day is more than half as long as its year. A single rotation on its axis (a Venusian day) takes about 243 Earth days, while it takes only about 225 Earth days to complete one orbit around the Sun (a Venusian year). This means a day on Venus is longer than its year.
A day is longer than a year on this planet?
On this planet, a day is longer than a year because the planet has a very slow rotation on its axis. This means it takes longer for the planet to complete one full rotation (a day) than it does to complete one orbit around its star (a year).
Can a planets day be longer than a planets year?
No, a planet's day cannot be longer than its year. A day is defined as the time it takes for a planet to complete one full rotation on its axis, while a year is the time it takes for the planet to complete one orbit around its star. A planet's year is always longer than its day.
Can a planets day be longer then its year?
Yes, it is possible for a planet's day to be longer than its year. This situation can occur when a planet rotates very slowly on its axis compared to the time it takes to orbit around its star. Venus is an example of a planet with a longer day (243 Earth days) than its year (225 Earth days).
What planets days are longer than your year?
Venus "sidereal day" is longer than its year. Mercury's "solar day" is longer than its year. However, there is no planet in our solar system with a day longer than our year on Earth.
What is the hottest planet which one day is longer than a year?
venus
Can a planet's day be longer than its year?
Yes, that is the case on Venus
What is the hottest planet. One day is longer than a year?
venus
Which planet has a thick atmosphere and a day longer than its year?
Venus
What planet has longer days than a year?
the farther away from the sun the day must be longer.
How many years are in a day?
None, unless you are talking about the dwarf planet Pluto in which the planet's day is longer than it's year.
What is the planet that its year is longer than its day?
All planet's years are longer than their days except for Venus.You probably meant to ask which planet's day is longer than its year, and the answer is Venus.
A day on is longer than the planet's year?
This statement is commonly used to describe the rotation and revolution of a planet. For example, Mercury's day (one rotation) is longer than its year (one revolution around the sun) due to its slow rotation and fast orbit.
