Q:

How far away are all the planets from the Sun?

A:

Quick Answer

Mercury, which is the closest planet to the Sun, is 36 million miles from the sun, and Neptune, the eighth planet from the Sun, is approximately 2,790,000,000 miles away. The rest of the planets fall in between that range.

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Full Answer

The Earth is about 93 million miles away from the star, or 1 astronomical unit. This makes it the third planet from the Sun. Venus, the second closest planet to the Sun, is about 68 million miles from the Sun, or 0.73 AU. Mars, the fourth closest planet to the Sun, is about 128 million miles from the star, or 1.38 AU. Jupiter, a gas giant and the largest planet, is the fifth planet from the Sun. It is about 484 million miles from the Sun, or 5.20 AU. Saturn, the sixth closest planet to the Sun, is about 887 million miles from the Sun, or 9.54 AU. Uranus, the seventh planet, is about 20 AU from the star, or approximately 1,860,000,000 miles.

Astronomers have demoted Pluto to a dwarf planet, but it was once classified as the ninth planet from the sun. Pluto is about 4.6 billion miles from the Sun, or 49 AU at aphelion. Pluto's orbit is so eccentric that there are times when it is closer to the star than Neptune.

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Related Questions

  • Q:

    How long does Mercury take to orbit the sun?

    A:

    It takes 88 Earth days for Mercury to make a complete orbit around the Sun. At a distance of 36 million miles from the Sun, Mercury is the closest planet to the Sun. A terrestrial planet, it has a rocky surface.

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  • Q:

    Where is Venus located?

    A:

    Venus is the second closest planet to the sun, after Mercury. It is part of the solar system, along with Earth and six other planets, which is located in the Milky Way galaxy.

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  • Q:

    What are the nine planets in order?

    A:

    The nine planets in order are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune and, if it's still considered the ninth planet, Pluto. However, not only has Pluto been demoted to a dwarf planet by some astronomers, but its orbit is so eccentric that there are times when it's closer to the sun than Neptune.

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  • Q:

    What are the planets in order from smallest to largest?

    A:

    From smallest to largest, the eight planets in the Solar System are Mercury, Mars, Venus, Earth, Neptune, Uranus, Saturn and Jupiter. Pluto used to be the ninth planet in the Solar System, but it was reclassified in August 2006 as a dwarf planet.

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