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Planet Neptune

Neptune, the 8th planet from the Sun and nearly a twin of planet Uranus, is the fourth-largest planet by diameter and the furthest planet discovered so far in our solar system. Planet Neptune gets its name after the Roman god of the sea. It is a gas giant.

1,762 Questions

Who were Neptune's parents?

Neptune's parents were Saturn (Cronus) and Ops (Rhea) in Roman mythology.

What is the land like Neptune?

Neptune is a gas giant planet made mostly of hydrogen and helium, with traces of methane that give it a blue color. It does not have a solid surface like Earth, so it does not have traditional "land" features such as mountains, valleys, or oceans.

What would happen if Pluto rammed into Neptune or one of its moons?

Pluto hitting one of Neptune's moons would probably destroy that moon, leaving a bunch of debris scattered in the area. Over time, that debris would probably collect into a new ring around Neptune.

If Pluto hit Neptune, Neptune wouldn't be destroyed. Neptune has 10,000 times the mass of Pluto. There would definitely be some effects on Neptune, probably spraying debris into orbit and creating a new ring or even moon of Neptune. Also, the weather patterns of Neptune would be quite changed, so we'd probably see a bunch of dark spots or other changes to the appearance of Neptune.

How did Neptune have geysers?

It doesn't have any geysers.

Neptune is a gas giant, meaning it has no solid surface, so it is impossible for geysers to form.

You are probably mistaking Neptune and Triton (Neptune's largest moon). Voyager 2, during its flyby of Neptune, discovered geyser-like eruptions on the moon of Triton.

Could you ignite Neptune and create a small sun?

No, it is not possible to ignite Neptune to create a small sun. Neptune is a gas giant planet, primarily made of hydrogen and helium, while a sun is a massive star that undergoes nuclear fusion producing light and heat. The size and composition of Neptune are not conducive to creating a star.

What would a person that weighs 200 pounds weigh on Neptune?

As soon as anybody arrives at Neptune, they're always shocked to find out that there's

actually no such thing as being "on" Neptune. Neptune is one of the gas giant planets.

If it has any solid surface at all ... anything that you could land on or stand on ...

nobody knows how deep it might be under all that gas.

When astronomers want to talk about anything like a "surface" of one of the gas giants,

everybody has to agree on how deep they're talking about. So they've all decided to

agree on this definition: The depth into the gas where the gas pressure is equal to the

atmospheric pressure at sea-level on Earth.

When you look at Neptune that way, you're looking at a ball that's about 3.87 times

the size of the Earth, but with a gravitational field at the surface that's only about

15% greater than on the surface of Earth ... the effect of all that gas again.

As he sky-dives through that level and keeps falling, your 300-pound man weighs 344.4 pounds.

Why is it important to know more about Neptune?

There is no specific reason why Neptune is so important to the solar system because the planets are there because what I believe is that god created this beautiful planet and all the others because he just wanted to and he has his reasons. I know that one day there will be a specific reason but, now there isn't one and I'm sorry to say so.

Why Neptune sometimes farther from the sun than Pluto?

Neptune is brighter than Pluto because it is larger and (usually) closer to earth. There isn't enough differences in the albedo or "reflectivity" of the two planets to offset Neptune's size advantage. Even when Pluto slides inside the orbit of Neptune, which the dwarf planet does during part of its orbit of the sun, its smaller size does not permit it to compete with Neptune for brightness.

No effence but i need more of an answer than this

Does Neptune have volcanoes craters and rings?

Volcanoes - No.

Craters - No.

Rings - Yes.

Neptune is a gas giant. A gas giant does not have a solid surface or rocks. Therefore it is impossible for impact craters and volcanoes to form.

Neptune has very faint blue-white rings that are very difficult to see.

The predicted location of Neptune was made possible because?

Newton's Universal Gravitation and anomalies in Uranus' orbit. J.C. Adams and U.J.J. Le Verrier noticed anomalies in Uranus' orbit and attributed those to another unseen planet pulling on it. That hypothesis isn't possible without the acceptance of Universal Gravitation.

What causes dark spot on chin?

Dark spots on the chin can be caused by hyperpigmentation, acne scarring, hormonal changes, sun exposure, or skin conditions like melasma. It's important to consult with a dermatologist to diagnose the specific cause and determine the most appropriate treatment. Using sunscreen daily and avoiding picking at or squeezing acne can help prevent further dark spots.

Is Neptune inhabitable?

No. Neptune is a gas giant. The only way to live on the planet would be to float in its lower dense atmosphere. The moons of Neptune are incredibly cold, so that gases form liquids or even solids.

Which of these procedures is a distinctive feature of a formal buffet?

A distinctive feature of a formal buffet is having a set sequence for serving food, often starting with appetizers, followed by main courses, and concluding with desserts. Guests typically serve themselves or are served by attendants, with an emphasis on presentation and decor.

Is Neptune made of ice or is it made of water?

Neptune is mainly composed of gas, such as hydrogen and helium, with a small rocky core. It does contain water in various forms, including water ice, but it is not the dominant component of the planet.

Is earth farther away from the sun than mercury is how do you know?

Yes, Earth is farther away from the sun than Mercury is. This can be determined by looking at the average distance of each planet from the sun. Earth's average distance is about 93 million miles, while Mercury's average distance is about 36 million miles.

How is Neptune's environment different from Earth?

Neptune's atmosphere is made up of hydrogen, helium, and methane. Like Earth's atmosphere, Neptune's has clouds and storm systems that revolve around the planet, but with wind speeds of 300 m/sec (700 mi/hr), and clouds of frozen methane

What does earth and neptune have in common?

Earth and Neptune are both planets in our solar system. They are both gas giants and have a similar composition of gases, such as hydrogen and helium. Additionally, they both have a magnetic field and a system of rings.

Is it possible to fart on neptune?

No, it is not possible to fart on Neptune as it is a gas giant made primarily of hydrogen and helium with no solid surface to stand on. Additionally, the extreme pressure and temperatures on Neptune would make it impossible for a human to survive.

What is Neptune's wind speeds?

Neptune has some of the fastest wind speeds in the solar system, reaching up to 1,200 miles per hour (2,000 kilometers per hour). These high-speed winds are due to a complex interaction between the planet's atmosphere and its internal heat sources.

He who is shipwrecked the second time cannot lay the blame on Neptune?

Well Neptune is the Roman god of the sea, so ancient sailors blamed him for storms and shipwrecks. But if you were shipwrecked a second time you should have learned your lesson the first time you were shipwrecked. It's kindof like the saying 'fool me once, shame on you. fool me twice, shame on me." Do ya get it? Hope this helps :)

Does the orbit of Pluto sometimes cross that of the planet Neptune?

Pluto has a highly elliptical orbit which is at a steep angle to the ecliptic.The ecliptic is the plane that contains the sun's apparent motion through the skies from earth's point of view. Pluto is a K.O. (Kuyper Object, an object from the Kuyper Belt, more like an icy comet than an asteroid). It does travel within the orbit of Neptune for a few years out of its long orbit, but never in a way that will bring it crashing down onto Neptune. Pluto is locked into a special harmonic relationship with Neptune which prevents that from happening. For every 2 orbits of Pluto there are 3 orbits of Neptune. They are never close enough to collide. Pluto spends the vast majority of its orbital time in the Kuyper Belt, beyond Neptune's orbit.

In neptune sun rises in west or east?

In Neptune, the Sun rises in the east and sets in the west, just like on Earth. This is because the rotation of Neptune on its axis causes the Sun to appear to rise in the east as the planet rotates.

Name two gases that gives blue green color?

Uranus's blue-green color is also the result of atmospheric methane, ... The first two thirds of Neptune is composed of a mixture of molten rock, ...The outer third is a mixture of heated gases comprised of hydrogen, helium, water and methane. Methane gives Neptune its blue cloud color. Neptune is a dynamic planet

How long would it take the satellite to reach Neptune?

How long it would take to get to Neptune from Earth would depend on the path chosen and on where Neptune and Earth were in their orbits when the mission was launched. For example, the Voyager 2 spacecraft was launched on Aug 20, 1977 and it reached Neptune on Aug 24, 1989. So, Voyager 2 took about twelve years to reach Neptune.