The Solar System contains the Sun, planets, dwarf planets and smaller objects, with natural and artificial satellites orbiting larger bodies. The Sun is a star that releases energy through fusion; planets orbit it and do not produce energy by stellar fusion. The Solar System lies in the Milky Way, a galaxy containing many stars; a natural satellite forms naturally, while an artificial satellite is made and placed in orbit. Example: Classify the Sun. A star. Use clear labels. Justify your answer.