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The Solar System comprises the Sun and the objects that orbit it.
The 8 planets that orbit the Sun are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune.
And they orbit in certain trajectory
The Sun is the star at the center of the Solar System and is by far the most important source of energy for life on Earth
Mercury is the closest planet to the Sun and the smallest planet in the Solar System.
Publish on 24th April 2015 Category: All 31