The Radius is subjective to the Density of 581 and relating to the Radii of Earth.
Earth’s density is factored so we can get a ratio relating to the Gravitational factor of Earth.
For example:
Jupiter density 1.33
Earth Density 5.5
Radius of Jupiter is 11 earth radii
Jupiter= (1.33/5.5) * 11
Jupiter has 2.6 of Earth’s gravity
Appreciated.
Sorry to keep on asking these questions, but in the Jupiter scenario, why is Earth’s density 5.5 and not 1?