Animation showing the relative sizes of the Earth and Neptune. Earth has a diameter of some 12, 742 kilometres, making it the largest of the rocky terrestrial planets. Neptune is the smallest of the giant planets, just under four times Earth's width, with a diameter of some 49, 500 km. Neptune has a thin ring system composed of dark particles. It orbits the Sun at a distance of some 4.5 billion kilometres, thirty times the Earth-Sun distance. | |
Licence : | Droits gérés |
Crédit : | Science Photo Library / Garlick, Mark |
Model Release : | Non requis |
Property release : | Non requis |
Durée : | 15 Secondes |
Aspect ratio : | 16/9 |
Restrictions : | - |