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Dwarf Planet Pluto

A dwarf planet that was the 9th planet from the Sun in our solar system until 2006 when it was determined it did not satisfy the requirements of being a planet.

2,286 Questions

What is the smallest planet exclude Pluto?

Mercury is the smallest planet except for pluto. It has a radius of 2439km.

How many trips ha there been to Pluto?

zero. It will be another 400 years before it can even get close enough for pics

Does a planets distance from the sun relate of surface found on the planets?

The distance of a planet from the sun does impact the surface of a planet. Planets closer to the sun, like Mercury and Venus, tend to have hotter surfaces, while planets further away, like Mars and the outer planets, have colder surfaces. This difference in temperature can influence the types of surface features found on each planet.

Is Pluto sad because its a drarf planet?

No, Pluto is not sad because it is classified as a dwarf planet. Pluto's classification does not affect its intrinsic characteristics or emotions, as it is an inanimate celestial body. The term "dwarf planet" is simply a way to categorize objects in our solar system based on their characteristics.

How many nuclear bombs does it take to blow up Pluto?

It is impossible to blow up Pluto with nuclear bombs, as it is a dwarf planet located over 3.6 billion miles away from Earth. Additionally, the use of nuclear weapons in space is banned by international laws and treaties.

Why didn't Pluto get hit by a spacecraft?

Pluto has not been hit by a spacecraft because no mission has been specifically targeted at colliding with the dwarf planet. Additionally, spacecraft missions are carefully planned to avoid collisions with celestial bodies to prevent contamination and ensure the success of scientific investigations.

How far from the sun is Pluto'?

The orbit of the dwarf planet Pluto is quite eccentric, meaning it's more of an oval than a circle. It actually comes "inside" the orbit of Neptune for a part of its orbit. Pluto's orbit is described this way:

  • Aphelion (farthest distance) - 7,375,927,931 km 4,583,189,130 miles (49.30503287 AU)
  • Perihelion (closest distance) - 4,436,824,613 km 2,756,915,000 miles (29.65834067 AU)

Notes:

  • Note the broad differences in the two figures.
  • The average distance is about 5,906,376,272 km or 3,670,052,070 miles (39.48168677 AU).
  • Sunlight takes 4 to 7 hours to reach Pluto, so Pluto ranges 247 to 410 light minutes from the sun.

What planet does Pluto interfere its orbit with?

Pluto's orbit interferes with Neptune's orbit due to their gravitational interactions. This causes their orbits to cross over each other at points, though they do not collide.

What are nearly round bodies whose orbits cross other planet's orbits?

Dwarf Planets are bodies that both orbit the sun directly and which are large enough to be approximately spherical in shape. They are not the dominant objects in their orbit though, crossing other orbits of other large bodies. If they were to be found not to do this, being the dominant body at that orbit, then they would be classed as a planet.

What is the distance between sun and Pluto in billion km?

The average distance between the Sun and Pluto is about 5.9 billion kilometers. Due to their elliptical orbits, this distance can vary significantly, with the closest approach being around 4.28 billion kilometers and the farthest distance reaching about 7.38 billion kilometers.

Can a rocket reach Pluto?

Yes, a rocket could theoretically reach Pluto, but it would require a significant amount of time and advanced propulsion technology due to the immense distance between Earth and Pluto. As of now, no spacecraft has been sent directly to Pluto, but the New Horizons mission flew by Pluto in 2015 after a journey of almost 10 years.

How long would it take to travel from Afghanistan to japan?

The travel time from Afghanistan to Japan can vary depending on the mode of transportation. For a direct flight, it typically takes around 7-9 hours. However, if you're considering other transportation options like train or bus, it could take significantly longer due to the distance and various stopovers required.

What the tempecher of Pluto?

The average temperature on Pluto is around -375 degrees Fahrenheit (-225 degrees Celsius). Due to its distance from the Sun, Pluto receives very little sunlight and its thin atmosphere contributes to its extreme cold temperatures.

What satellite or robot explored pluto?

The New Horizons spacecraft explored Pluto. It launched in 2006 and conducted a flyby of Pluto in 2015, providing the first detailed images and data of the distant dwarf planet.

Which planet is found in orbit four?

Mars is the fourth planet from the Sun in our solar system. It has a reddish appearance due to iron oxide on its surface and is known for its distinctive polar ice caps and the largest volcano in the solar system, Olympus Mons.

Can Pluto's. the roman god of the underworld. children come back to life?

In Roman mythology, Pluto, the god of the underworld, did not have children. However, in Greek mythology, Hades, the equivalent of Pluto, is the god of the underworld and his children, if they were mortal, could not come back to life once they entered the underworld.

Why is the moon not a dwarf planet?

According to the International Astronomical Union, which sets definitions for planetary science, a dwarf planet is a celestial body that:

  • Orbits the sun.
  • Has enough mass to assume a nearly round shape.
  • Has not cleared the neighborhood around its orbit.
  • Is not a moon.

The main distinction between a dwarf planet and a planet is that planets have cleared the path around the sun while dwarf planets tend to orbit in zones of similar objects that can cross their path around the sun, such as the asteroid and Kuiper belts. Dwarf planets also are generally smaller than the planet Mercury.

The first five recognized dwarf planets are Ceres, Pluto, Eris, Makemake and Haumea. Scientists there may be dozens or even more than 100 dwarf planets awaiting discovery.

The IAU recognized Pluto's special place in our solar system by designating dwarf planets that orbit the sun beyond Neptune as plutoids. Eris, which orbits far beyond Neptune, is a plutoid while Ceres, which orbits in the main asteroid belt between Mars and Jupiter is a dwarf planet.

When was Pluto discovered and considered to be the ninth planet in the solar system?

Pluto was discovered in 1930 by American astronomer Clyde Tombaugh. It was considered the ninth planet in the solar system until 2006, when the International Astronomical Union reclassified it as a dwarf planet.

Are the outer planets and dwarf plants much bigger than the inner planets and dwarf planets?

Yes. The four inner planets: Mercury, Venus, Earth and Mars and smaller than the four outer planets: Jupiter, Saturn, Uranus and Neptune. Earth is largest inner planet, and Neptune is the smallest outer planet. Neptune is around 14 times larger in terms of diameter than the Earth. The dwarf planets are all smaller than any of the actual planets.

Is Pluto terrestrial or a giant gas?

Pluto is classified as a dwarf planet, not a terrestrial planet or a giant gas planet. It is primarily composed of rock and ice, similar to terrestrial planets like Earth, but it lacks the characteristics of a true terrestrial planet or a gas giant.

Which planet is believed by astronomers might be the core of what used to be a much larger planet?

Astronomers believe that Mercury might be the core of what used to be a much larger planet due to its large metallic core relative to its size and lack of a substantial mantle. This hypothesis suggests that a collision with another large body stripped away much of its outer layers, leaving behind the dense core that we observe today.

Is Pluto or Uranus closer to the sun?

Uranus is closer to the sun than Pluto. Uranus is the seventh planet from the sun, while Pluto is considered a dwarf planet and orbits beyond Neptune in the Kuiper Belt.

Why does it take the outer planets so long to orbit?

The larger the radius of your orbit from a common center, the farther the distance you would be traveling around that object as is the case with planets farther from the sun. Substantially, planets have lower masses than the sun, thereby weaker gravitational interaction, lower space velocity, which makes them "creep" slower in their orbits. If you place a star, say the same mass as the Sun in the orbit of Neptune, the time it takes for the two stars to complete one revolution around each other would be shorter.

How far is Pluto from Kepler 22b?

Kepler-22b is about 620 light years or about 3.6 quadrillion miles away. It works out to the same whether you use Pluto or Earth as a reference point, as our distance to Pluto is tiny compared with our distance to Kepler-22b.

Has the planet 'Pluto' been lost?

It is not considered a planet anymore, so yes, you could say that.