Planets are large, spherical celestial bodies that orbit a star, such as the Sun. They do not produce their own light but reflect the light of their star. Planets are classified into terrestrial (rocky) and gas giants, and they can ...
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Planets are large, spherical celestial bodies that orbit a star, such as the Sun. They do not produce their own light but reflect the light of their star. Planets are classified into terrestrial (rocky) and gas giants, and they can ...