Physics — The Inner Planets
The four rocky terrestrial planets.
Make it your own.
title "The inner (terrestrial) planets"
type orbital
star "Sun"
planet "Mercury" radius 0.8 distance 0.30 color slate
planet "Venus" radius 1.9 distance 0.55 color amber
planet "Earth" radius 2.0 distance 0.80 color blue
planet "Mars" radius 1.1 distance 1.05 color red