Question

what do you mean by a planet name the first planets that from first in solar system.
in which year did this planet
is made if u know the answer if copy paste then I will report.​

Answer 1

Answer:

So the first planet formed in the Solar System is Jupiter and the first planet in the solar system by order is Mercury.

The ages of both the planets;

Jupiter: 4.603 billion years and Mercury: 4.503 billion years