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No. Planet X was a proposed planet believed to orbit somewhere beyond Neptune based on an anomaly in the orbit of Uranus believed to be caused by the gravity of an unknown planet. Searches for planet X led to the discovery of Pluto, but later studies found that Pluto is not nearly massive enough to have caused the anomaly. It was later discovered that the apparent anomaly was due to a small miscalculation in the mass of Neptune.
What else can I help you with?
What is planet niburu x?
Niburu x has been said to have existed after planet pluto disintegrated
Which planet mercury mars earth Pluto is not a planet?
Pluto is not a planet (it's a dwarf planet)
Do yo think Pluto is a planet?
Pluto is a dwarf planet.
Is Pluto a terrestrial planet or a gas giant planet?
Pluto is no longer a planet but is classified as a dwarf planet, So Pluto is classified as a dwarf planet. Neither terrestrial or gas planet.
What is Pluto the dwarf planet an example of?
Pluto the dwarf planet is an example of of a dwarf planet.
How is Pluto different from planet X?
"Planet X" was originally a term for a hypothetical TENTH planet, BEYOND Pluto. Also, Pluto is no longer considered a planet.
Is there a planet beyond Pluto?
yes there is a planet beyoned Pluto it is called the planet x
Is Pluto the fartherest planet from the sun?
though it is not a planet anymore no planet X is.
Which planet is a mystery planet?
planet x is unknown but is farther than Pluto
Is there any planet x?
Planet x is the planet behind Pluto which is commonly reffered to as Selena but is not yet a planet(or clarified planet).
What is planet niburu x?
Niburu x has been said to have existed after planet pluto disintegrated
Are there two planets passed Pluto?
all i know that planet x is past Pluto
What is the farthers planet?
Pluto or that planet X found a few years ago
Why was Pluto changed from x planet to Pluto?
They wanted a Roman or Greek God Name for the new "Planet". PL honored the astronomer who discovered that Pluto should exist.
What is all the excitement about planet x?
Generally, Planet X is an undiscovered planet in our solar system. Pluto was "Planet X" until it's discovery in 1930. Scientists postulate the existence of a Planet X by noting irregularities in the orbits of other planets. Now, Pluto and anything past it discovered so far are known as dwarf planets. There maybe another planet somewhere past Pluto, but I believe Planet X now refers to extra-solar planets.
What is the name of another dwarf planet besides Pluto?
There are many, including Planet X.
What was the the planet that is no longer a planet in your solar system?
Pluto, it is now a dwarf planet or planetoid.
