answersLogoWhite

0

If you mean that the 'first' 4 planets (Mercury, venus, earth and mars) are a group then this group is called the ROCKY planets.

Using the same grouping the next 4 planets (jupiter, saturn, uranus and neptune) are called the GAS GIANT planets.

see the link I will place below

User Avatar

Wiki User

16y ago

What else can I help you with?