Astronauts and scientists calculate the Sun's age primarily through the study of solar system formation and the analysis of isotopes in ancient meteorites. By examining the ratios of isotopes, particularly uranium and lead, in these meteorites, researchers can estimate the time since the solar system formed, which is approximately 4.6 billion years ago. Additionally, models of stellar evolution help refine this estimate by comparing the Sun's characteristics with theoretical predictions of its life cycle. These methods combined provide a reliable age for the Sun.
people.............
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by email and other radio devices
neil Armstrong and john glenn
All the three astronauts are retired now.
18 days
Calculated in 2012, your age is 87 years of age.
the game just does it
Calculated in 2010, your age is 39 years of age.
Calculated in 2010, their age would be seventy-three years of age.
In biblical times, age was typically calculated based on the number of years a person lived from their birth to their death. This was often recorded in genealogies and historical texts.
If I remember correctly, you don't directly input your age, but rather the date of your birth. Your age would then be calculated.