You would have to live three Earth-years to be three years old.
4 years 4 years
In order to calculate that quantity, you would need a number to use for the Earth's mass.
As there are 2.135 Julian years in a Martian year, you'd be 25.62 years old in earth years.
It would be 840.7 earth years, as 84.07 earth years is 1 Uranus year.
Three years older than I am today.
If you were three score years and ten, you would be 70 years old. A "score" is 20 years, so three score would be 60 years, plus an additional 10 years gives you a total of 70.
A @year' on Uranus takes just over 84 'Earth' years - therefore you would be 1,176 Earth years old !
It would take 100 Earth years for a signal to travel from a star located 100 light years away to reach Earth.
Jesus' minister on earth for three years.
three hundred and forty three earth years According to the linked website, Venus takes 225 days to go around the sun.
using a shuttle it would take ~11.25 years
On Mars, a 20 year old would be the same age as on Earth since age is measured based on Earth years. However, a year on Mars is longer than a year on Earth, approximately 1.88 Earth years. So, if a person celebrated 20 years on Mars, in Earth years, they would be around 10.64 Mars years old.