Q:

How far away are all the planets from the Sun?

A:

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.

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:

    Which planet is closest to the sun?

    A:

    The closest planet to the sun is Mercury. After Mercury the order of the planets is Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune. Before Pluto was demoted from its planetary status it was after Neptune.

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  • Q:

    What is the order of the planets?

    A:

    Beginning with the planet closest to the Sun and moving outward, the order of the planets is Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune. Before its reclassification as a dwarf planet by the International Astronomical Union in 2006, Pluto was considered the ninth and most distant planet.

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    What are the names of the rocky planets ?

    A:

    The names of the rocky planets in the Milky Way Galaxy are Mercury, Venus, Earth and Mars, the innermost planets closest to the sun. They are also called terrestrial or telluric planets because of their solid, rocky surfaces. Terrestrial and telluric originate from the Latin words for Earth, terra and tellus.

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  • Q:

    What are all the planets?

    A:

    The eight planets of the solar system are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune. The four inner planets are terrestrial worlds, while the outer solar system consists of four gas giants sometimes known as the Jovian planets.

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