Question

How old is the solar system? How old is Earth?

Answer 1

4.6 billion years

The age of the solar system, derived from the study of meteorites (thought to be the oldest accessible material around) is near 5 billion years; that of the Earth is taken as 4.6 billion years. The oldest rocks on Earth are dated as 3.8 billion years.

Answer 2

the solar system came to existence when the sun was created ,the sun is approx 4.5 billion years old ..so is our solar system and the earth was also created in the meantime