Q:

Earth is located in which galaxy?

A:

The Earth is located in the Milky Way Galaxy. The Milky Way Galaxy is about 120,000 light years across, and the Solar System is two-thirds of the way into the galaxy. The Earth is at the edge of Orion's Arm, a spiral arm of the galaxy.

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Full Answer

The Milky Way Galaxy is a barred spiral galaxy and belongs to a group of galaxies called the Local Group. The Milky Way Galaxy is one of 36 known objects within the Local Group, and among these 36 objects are the Triangulum Galaxy and the Andromeda galaxy. The rest are star clusters and dwarf galaxies.

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Related Questions

  • Q:

    How many planets are in the Milky Way galaxy?

    A:

    Scientists estimate that 100 to 400 billion planets exist in the Milky Way galaxy. Some studies suggest that the number of planets in the Milky Way is greater than the number of stars, proposing that an average of 1.6 planets exist per star.

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    How long is a day on Venus ?

    A:

    The length of one day on Venus is equivalent to 243 days on Earth. According to Universe Today, Venus orbits the sun in just over 224 days. This means that a single day on Venus lasts longer than its year.

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    What is the gravity on Mercury?

    A:

    The surface gravity on Mercury is 3.7 meters per second squared, which is 38 percent of the surface gravity on Earth. Surface gravity is typically measured in acceleration units.

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  • Q:

    What are the diameters of the planets?

    A:

    The diameters of the planets are as follows: Mercury is 3,032 miles; Venus is 7,521 miles; Earth is 7,926 miles; Mars is 4,222 miles; Jupiter is 88,846 miles; Saturn is 74,898 miles; Uranus is 31,763 miles; Neptune is 30,778 miles. As a result, the largest planet by diameter is Jupiter and the smallest is Mercury.

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