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A most interesting question. Let's say people are living on Mars 100 years from now. The length of Mars years is 1.88 Earth years. Its period of rotation is 1.03 mean solar Earth days. There are 688 days in a Mars year. The gravity is different, the atmosphere (if hardly any) will be different and who can tell how people will age? They will gradually change to accomodate to their surroundings, not by evolution, but by genetic manipulation. So if a giirl or boy is 18 on Mars, how old are they REALLY? I don't have the answer.
What else can I help you with?
What is the age of Venus'?
The age of Venus is about 4.5 billion years old, the same age as the other planets and the sun. This is because scientists estimate the big bang about 4.5 billion years ago.
How do planets change orbital speed change?
Planets with elliptical orbits are affected by the difference in the strength of the Sun's gravity as they move closer to, or farther away from, the Sun. The only other major effect on planets are the gravity of other planets, notably Jupiter and Neptune. Except for Mars, Ceres, Pluto, and trans-Neptunian planets, the effect is extremely small -- it has resulted in stable orbital resonances between several small outer planets and the planet Neptune.
What other planets have there own planets?
As of now, the only planet known to have its own moon is Earth. Other planets in our solar system have moons but no planets of their own. In our solar system, moons primarily orbit around planets rather than planets orbiting around other planets.
What is thought to be the age of the eight planets relative to each other?
The age of the eight planets in our solar system is thought to be relatively similar, as they all formed around the same time over 4.5 billion years ago from a rotating disk of gas and dust. However, exact ages may vary slightly due to different processes during their formation.
What is the other name of the outer planets?
Jovian planets
How old would you be on mars if you are 12?
12.... age doesnt change on other planets, nor does mass.
Age of earth and other planets?
It is estimated that the Solar System is 4.6 billion years old including Earth and the other planets.
How could meteors that fall to earth help scientist estimate the age of the earth?
Because it comes from other planets and earth is approx the same age as the other planets so they work it out bye the dust and how hot it is I think.
What is a planet 4.6 billion years old?
That's the age of our Solar System, so you can expect all the planets in our Solar System to have approximately that age.
What is the age of Venus'?
The age of Venus is about 4.5 billion years old, the same age as the other planets and the sun. This is because scientists estimate the big bang about 4.5 billion years ago.
What are the different planets?
Mainly size, density, distance from other planets, distance from the nearest star, existence of satellites, age, shape, (The Earth is flattened on its poles.) and many other features.
How can scientist tell the age of other planets and moons without getting rock samples?
by rovers
Did planets have evolution?
Planets form, and they undergo changes as they age. This process of change might be termed 'geological evolution', but this should not be confused with biological evolution, which is an entirely different kind of process.
Are all stars and planets are about the same age?
All of the planets are in the same atmosphere. All of the planets are unique. All of the planets are considered planets. All of the planets have moons. All of the planets are named after a mythical person or thing.
Which among the planets in your solar system is the oldest?
In all probability, all the planets are about the same age. They formed around the same time as all of the other planets give or take a few million years.
How do planets change orbital speed change?
Planets with elliptical orbits are affected by the difference in the strength of the Sun's gravity as they move closer to, or farther away from, the Sun. The only other major effect on planets are the gravity of other planets, notably Jupiter and Neptune. Except for Mars, Ceres, Pluto, and trans-Neptunian planets, the effect is extremely small -- it has resulted in stable orbital resonances between several small outer planets and the planet Neptune.
Why does planets change colors?
To hide from predator planets.
