tamanho real de Júpiter

For Decades, Astronomers Accepted That Jupiter Has Always Been Its Current Size, but a Study by Two Astrophysicists Calculated, Based on the Orbits of Two Small Moons, That the Planet Was Once Twice Its Size, Occupied a Volume Equivalent to 2,000 Earths, and Generated a Magnetic Field 50 Times Stronger, All About 3.8 Million Years After the Formation of the Solar System Began