Q:

What is the surface of Neptune made of?

A:

Quick Answer

Unlike other planets, Neptune does not really have a solid surface; it is made up of gases while its interior is made up of a rocky core, which is very hot. Neptune is quite unique since it glows even without sunlight. Most planets shine as a result of sunlight bouncing off of their surface.

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Full Answer

The surface of Neptune is made up of a number of gases, including helium, hydrogen and methane. This planet appears blue because of its components, which in this case are gases. However, the planet is exceptionally bright, which is why most scientists believe it is also made up of another unknown substanc.

While some planets can be seen shinning in the dark skies, Neptune can not be seen by the naked eye. One needs to use a telescope in order to view this planet since it is a long distance away. It is the eighth planet from the sun.

Neptune has six rings that are made up of gases and 13 officially confirmed moons. A day on this planet lasts for about 16 hours as opposed to 24 hours on Earth. The conditions on this planet cannot support any form of life as known on Earth.

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Related Questions

  • Q:

    What does Neptune look like?

    A:

    Neptune is an ice giant planet that is blue in color and is the fourth-largest planet in the Solar System. When looking at Neptune with smaller detail, an observer will see the planet's blueness as largely smooth and uniform. When looking with more detail, however, the striations on the planet's surface that are caused by storms in Neptune's atmosphere are more apparent.

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  • Q:

    What is Neptune known for?

    A:

    Neptune is a giant planet comprised largely of helium and hydrogen gases. It is the furthest of the eight planets from the sun, and it takes about 165 Earth years for Neptune to complete a full orbit. Neptune is also known for its six rings and 14 moons.

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  • Q:

    How long is a year on Neptune?

    A:

    One year on Neptune is equal to around 165 Earth years or 60,190 Earth days, which is the amount of time it takes the planet to complete its orbit around the sun. Days on Neptune last about 16 hours, which is 8 hours less than Earth. This is the amount of time that it takes for Neptune to make a complete rotation on its axis.

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  • Q:

    What color is Neptune?

    A:

    Neptune is mainly bright blue, and also contains areas that are dark blue in color. The color of Neptune is primarily influenced by the presence of methane in its atmosphere. Massive storms that appear as large oval-shaped dark spots have also been observed on Neptune by the unmanned Voyager 2 spacecraft and by astronomers viewing Neptune from the Hubble Space Telescope.

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