Algodoo

Planets: Sun, Mercury, Venus, Moon - Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto (Can be Invisible or Visible Names and Planet).
Sun: Yellow. Mercury: Brown, or Gray (Used Brown). Venus: Light Orange, then Dark Orange. Moon: Gray. Earth: Green Grass, and Blue River/Water. Mars: Orange (Photo using gray on Google Earth). Jupiter: Orange. Saturn: Orange. Uranus: Cyan (Light Blue). Neptune: Blue. Pluto: (Can Change Any colors).