"Pluto" is officially proposed for the name of the newly discovered dwarf planet by Vesto Slipher in the Lowell Observat
Pluto is a dwarf planet in the Kuiper belt, a ring of bodies beyond the orbit of Neptune. It is the ninth-largest and tenth-most-massive known object to directly orbit the Sun. It …
"Pluto" is officially proposed for the name of the newly discovered dwarf planet by Vesto Slipher in the Lowell Observat