Scientists estimate that the sun formed around 4 billion years ago.
This is not something "made up"; the year is related to Earth's orbit around the Sun. 1 year = one round of Earth around the Sun.
chicken
1983
11 The earth travels once around the Sun each Year.
There is no such thing as "the Sun's light-year".
The sun wasn't made by "they" its made from gas and fire.
A Year of the Quiet Sun was created in 1984-09.
The "Year" is based on the time taken to orbit the Sun. So the Sun can't have its own year.
The sun takes zero days to have a full year because the sun does not revolve.
The sun is not made out of lemens. The sun is bearly made out of anything! The sun contains helium and hydrogen.Hydrogen - 92%Helium - 8%
A year is the time a planet orbits around a star. Because the sun itself is a star, a 'sun year' does not excist.
The sun is made of hot gases