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Why does Mercury have a shorter year?
Because of its nearness to the Sun—its average orbital distance is 58 million km (36 million miles)—it has the shortest year (a revolution period of 88 days) and receives the most intense solar radiation of all the planets.
How short is a year on Mercury?
about 88 Earth days
A year on Mercury is about 88 Earth days long. Mercury has the shortest year of any planet in the Solar System.
Is a year on Mercury is much shorter than an Earth year?
With a much shorter orbit of the Sun, Mercury has a drastically shorter year when compared to Earth. A single year on Mercury lasts only 88 Earth days – less than three Earth months.
Is Mercury year shorter than its day?
To break it down, Mercury takes roughly 88 Earth days to complete a single orbit around the Sun. Between this rapid orbital period and its slow rotational period, a single year on Mercury is actually shorter than a single day!
How long does a year on Mercury last?
At this rate, it takes Mercury 87.969 days, or the equivalent of 0.24 Earth years, to complete a single orbit of the Sun. Thus, it can be said that a year on Mercury lasts almost as long as 3 months here on Earth.
How often does the sun rise and set on Mercury?
If you lived on Mercury, you’d have a birthday every three months! A day on Mercury is not like a day here on Earth. For us, the sun rises and sets each and every day. Because Mercury has a slow spin and short year, it takes a long time for the sun to rise and set there.
How many Earth days does a day on Mercury have?
Mercury is a terrestrial planet. It is small and rocky. Mercury doesn’t really have an atmosphere. A day on Mercury lasts 59 Earth days. A year on Mercury lasts 88 Earth days. Mercury does not have any moons. Mercury is the closest planet to the sun. Venus is Mercury’s neighboring planet.
How long is the year on Venus and Mercury?
The stronger the pull of the Sun’s gravity, the faster the planet orbits. Check out how long a year is on each planet below! Mercury. Year: 88 Earth Days. Distance from Sun: ~35 million miles. (58 million km) Venus. Year: 225 Earth Days. Distance from Sun: ~67 million miles.