NOPE!
No. It was the first planet to be downgraded to the title of a dwarf planet.Before Pluto became a dwarf planet, we discovered several other small, Pluto-like planets such as Ceres (Discovered on January 1st,1801), Eris(Discovered on January 5th,2005) , etc.
Pluto
The third planet to be discovered was the dwarf planet Ceres, located in the asteroid belt between Mars and Jupiter. It was first observed in 1801 by Italian astronomer Giuseppe Piazzi.
Pluto is the name of a planet in our solar system as well as a Disney character. The planet Pluto was discovered in 1930 and is located beyond Neptune in the Kuiper Belt. The Disney character Pluto is a yellow-orange dog and first appeared in 1930 in the animated short "The Chain Gang."
None. Clyde Tombaugh discovered the body we know as Pluto. This was originally described as a planet but internationally it is now recognized that Pluto is not a planet but a dwarf planet. Therefore Clyde Tombaugh did not actually discover a planet!
pluto was discovered in 1930
Pluto was a planet discovered in 1930
Pluto was discovered on February 18, 1930. It is not considered a planet anymore though. Now it is considered a dwarf planet.
Pluto was discovered in 1930 and assumed to be a planet at that time.
Pluto, Discovered in 1930
planet pluto
Pluto
Pluto
Pluto
Pluto the 10th planet was discovered
The dwarf planet Pluto was discovered in the year 1930. It was discovered by Clyde Tombaugh and is the largest object found in the Kuiper belt.
An American astronomer named Clyde Tombaugh discovered Pluto in 1930