In general, a star (such as the Sun) is a heavenly body that emits a great quantity of energy (light and heat). A planet is a body that orbits a star and reflects part of that energy, a natural satellite (or moon) revolves around a planet. All nine planets orbit around the Sun in a counter-clockwise direction. Except for Venus and Uranus, they also rotate counter-clockwise on their axis. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Science Source / QA International |
Bildgröße: | 2924 px × 2988 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |