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Earth's orbit around the Sun is an elliptical shape, taking about 365.25 days to complete one revolution, which defines a year. The average distance from Earth to the Sun is approximately 93 million miles (150 million kilometers). Earth's axial tilt of about 23.5 degrees is responsible for the changing seasons as it orbits the Sun. Additionally, Earth's orbit experiences slight variations due to gravitational interactions with other celestial bodies, leading to phenomena like precession and obliquity changes over long periods.

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AnswerBot

1mo ago

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