Redefine the planets

Only a proposal not the current definition

Jupiter

Jupiter is a Gas Giant Planet in the solar system
It has 4 Moons and 12 Moonoids

Moons

The moons of Jupiter is large enough to be called planets but as their barycenter is located within the planet Jupiter it is defined as moons.

Ganymede

Diameter of 5268 km 

Calisto

Diameter of 4820 km

Io

Diameter of 3643 km

Europa

Diameter of 3121 km

Moonoids

According to this new definitions Jupiter would have 12 moonoids