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What else can I help you with?
Find some evidence that you think shows that Pluto should or should not be classed as a planet?
One piece of evidence supporting Pluto being considered a planet is its spherical shape and orbit around the Sun. However, its classification as a planet has been debated due to its small size, sharing its orbit with other objects, and not being able to clear its orbit of debris like other planets.
What used to be called a planet but it's not now?
There is debate over whether or not Pluto should be classed as a planet or not.
Why has Pluto not classed as a planet?
Pluto was reclassified as a dwarf planet in 2006 by the International Astronomical Union because it did not meet all the criteria to be considered a full planet. One of the criteria is that a planet must clear its orbit of other debris, which Pluto did not do.
Is Pluto classed as a real planet?
No, Pluto is no longer classified as a planet. In 2006, the International Astronomical Union redefined what constitutes a planet and Pluto failed to meet one of the criteria, which is to clear its orbit of other debris. As a result, it was reclassified as a dwarf planet.
How many years has Pluto been considered a dwarf planet?
As of 2013, Pluto has been classed as a dwarf planet for 7 years.
Why istn Pluto consider a planet anymore?
Because it is not big enough. It is classed as a dwarf planet.
What is the cooldest panet?
Pluto The answer is in fact Neptune because Pluto is no longer classed as a "planet." Neptune is the furthest planet away from the sun therefore the coldest. :P
How many planets are there in your solar syetem?
9 but also classed as 8 as Pluto is a dwarf planet:)
Is neptune the only planet found by prediction?
Yes, that is true. Pluto was found in a similar way, but it's not classed as a planet now.
How many years does a dwarf planet apear?
As of 2013, Pluto has been classed as a dwarf planet for 7 years.
What is the 1 2 and 3 planet from the sun?
Sun: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto (though Pluto has been demoted and is no longer classed as a planet).
What is the tenth planet that was found in 2005?
That is ERIS.Now it's classed as a dwarf planet, like Pluto. So, there are now just 8 planets.
