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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 only planet whose orbit is significantly tilted with respect to the ecliptic?

The planet with the greatest inclination relative to the ecliptic is Mercury, at about seven degrees. This is over twice the inclination of any other planet (Venus comes in second at about 3.4 degrees), but even so it's not all that high: Pluto's inclination is over 17 degrees, one (of many) reasons a lot of people felt that calling it a planet was a One of These Things Is Not Like the Others situation.

How far is Pluto away from the sun in scientific notation?

Average distance of Pluto from the Sun is 39.8 AU

Since 1 AU = 1.5x10^11m

39.8 x 1.5x10^11 m = 5.97x10^12m

Thus to 2 sig figs the average distance of Pluto from the Sun is 6.0 x 10^12m

Is Pluto really the most distant solar system object?

Sedna is the most distant solar system object discovered so far. It is about three times farther away than Pluto currently is. Because it is so far away, scientists are not sure if it has enough mass to be classified as a dwarf planet.

When did they stop calling Pluto a planet?

The discovery of other similar objects to Pluto in more recent years has meant that astronomers either had to keep adding planets to the list, or we had to redefine what a planet actually was. In 2006, a new definition for a planet was established. It had to be approximately round, it had to orbit the sun and it had to have cleared its neighbourhood of all other objects - so that at that distance from the sun, there were no other sizable bodies. Pluto is not large enough to have done the latter, while all other remaining planets have, so it was downgraded to a dwarf planet. There are now eight planets recognised and five Dawrf planets, of which Pluto is one.

What is Pluto's zodiac sign?

Pluto is associated with the zodiac sign Scorpio. In astrology, Pluto is considered the ruling planet of Scorpio, which is known for its intensity, depth, and transformational energy.

How long does it take for the Earth to complete a quarter of an orbit round the Sun?

It takes approximately 3 months for Earth to complete a quarter of its orbit around the Sun.

What is the name of the Greek woodland god?

Pan. His name is Pan. Read Percy Jackson, bro.

The name of a Greek woodland god is Satyr. A Satyr was one of a class of lustful, drunken woodland gods. In Greek art they were represented as a man with a horse's ears and tail.

How do planets get their moons?

Moons are thought to form from the same material as planets through a process called accretion, where smaller objects like asteroids or planetesimals are pulled together by the planet's gravity. In some cases, moons may also be captured by a planet's gravity from passing objects in the solar system.

Which planet is unusually hot for its distance from the sun?

Venus is unusually hot for its distance from the sun due to its thick atmosphere composed mainly of carbon dioxide, which creates a strong greenhouse effect. This traps heat, leading to surface temperatures that can reach up to 900 degrees Fahrenheit (475 degrees Celsius).

WHAT DO WE MEan when speak of a substances composition?

The composition of a substance refers to the types and proportions of elements or compounds that make up the substance. It describes the identity and relative amounts of the components present in the substance. Understanding the composition of a substance is important for predicting its properties and behavior.

How did scientists collect their evidence because Pluto and Eris is very far away?

scientists collected their evidence from space shuttles going into space, and monitors radars they have floating up in space. they also have cameras on these radars so we can see the universe 24/7 in earth.

pretty cool eh innih lol

Is Pluto really clarified to be a member of the solar system?

Pluto is a member of the solar system because any object in the solar system is a member of the solar system. However, if you were asking if Pluto is a planet in the solar system then the answer is no. Pluto used to be a planet but is now considered a dwarf planet.

Is it true that Pluto is the only body in the solar systemwith an elliptical orbit?

No. The truth is the exact opposite. Every object in a closed orbit around the sun ...

every planet, asteroid, periodic comet, etc. ... has an elliptical orbit.

What two neighboring planets are farthest apart?

Neptune and Uranus are the two neighboring planets in our solar system that are farthest apart. Despite being adjacent to each other in order, Neptune is the farthest planet from the Sun while Uranus is the seventh planet from the Sun.

If aliens want to kill us could they destroy the sun then take your frozen planet?

Destroying the sun would have catastrophic consequences for the entire solar system, including Earth. Alien civilizations with such destructive capabilities would likely have other methods to achieve their goals without causing such widespread devastation.

What is Pluto's name in Asian?

Pluto is a Roman God, derived from the Greek God Hades. You would have to be more specific with your question, as 'Asian' is not a language. There are quite a few different Asian languages.

Which planet shoots out ice geysers?

Enceladus, a moon of Saturn, is known for shooting out ice geysers from its south pole. These geysers are believed to be driven by the moon's subsurface ocean, making Enceladus a key target for astrobiological studies.

How did hades come to be god of the greek underworld?

Hades became the god of the Greek underworld by drawing lots with his brothers Zeus and Poseidon after defeating the Titans in a war. Hades drew the realm of the underworld as his domain, while Zeus became the ruler of the sky and Poseidon ruled the seas.

What is a small spherical object that orbiting the sun?

A small spherical object orbiting the sun would be called a planet, asteroid, or comet, depending on its characteristics and orbit.

Which planet used to be a planet but is not now?

Pluto used to be classified as the ninth planet in our solar system, but it was reclassified as a dwarf planet in 2006 by the International Astronomical Union due to its size and orbit characteristics.

What type of water makes up the majority of the hydrosphere?

Saltwater makes up the majority of the hydrosphere, accounting for about 97% of the Earth's water. This includes oceans and seas. Freshwater makes up the remaining 3%, found in sources like lakes, rivers, and glaciers.

How long does it take for a planet to orbit the sun write the names of the plants in order from shortest to longest orbit time?

The time it takes for a planet to orbit the sun is known as its orbital period. The order of planets from shortest to longest orbital period is: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. Mercury has the shortest orbital period of about 88 Earth days, while Neptune has the longest orbital period of about 165 Earth years.

How did distance from the sun affect the size and composition of the plantes?

Planets closer to the sun tend to be smaller and have rockier compositions, while planets farther from the sun tend to be larger and have more gaseous compositions. This is due to the different conditions and materials available at varying distances from the sun during the formation of the solar system.