yes
In 1930.
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!
Clyde Tombaugh discovered Pluto at the Lowell Observatory in Flagstaff, Arizona.
Tombaugh was credited with discovering hundreds of asteroids, as well as Pluto in 1930, but no comets.
Pluto, which is now classified as a dwarf planet.
Never. Pluto was discovered by Clyde Tombaugh, in 1930.
Clyde Tombaugh was born on February 4, 1906.
Clyde Tombaugh was born on February 4, 1906.
Clyde Tombaugh discovered Pluto in 1930.
Clyde William Tombaugh was the American astronomer that discovered Pluto!
Clyde Tombaugh died on January 17, 1997 at the age of 90.
Clyde Tombaugh died on January 17, 1997 at the age of 90.