Plato is not a planet but a philosopher.
If you mean Pluto: it is no longer considered a planet, but a "dwarf planet"; something like a large planetoid. A planetoid larger than Pluto has already been discovered - look up information about Eris. It seems reasonable to expect that more such "dwarf planets" will be found in the future.
He thought the earth was at the center of the universe and developed the theory of the Crystal spheres. He studied under Plato in Athens, Greece.
A Disciple of Plato - 1915 was released on: USA: 5 August 1915
The Republic (Πολιτεία) by Plato, written around 380 BCE.
Any planet with people who use calendars would need to invent leap years.
Plato
No Plato did not have any kids
no Plato didn't have any siblings =)
Music of the Spheres
yes he did
He was certain that all planets moved in a uniform, orderly manner, and his contemporaries figured that meant it had to be in circles because in circles there is no beginning and no end.
there are Plato's Closets in the UK
Plato didn't make any important discoveries himself but he did help with the development to maths.
Plato is a name, so you use it in a manner consistent with how you would use any other name. As in, "Plato wrote a sentence."
Plato never married, nor did he have any children. There are speculations that Plato was homosexual, an orientation common and largely accepted in Ancient Greece, especially in Athens.
Plato never met Sartre, and so he could never have disagreed with him on any matter.
No... There are no new planets!
The Academy (Akademia) in Athens was created by Plato around the year 387 BC.Though the Academy was essentially a school, it was not a school in the traditional sense of the word. There is little evidence that there was actually any sort of set curriculum. Rather, Plato would bring up questions through lectures that he and his students would consider philosophically, ethically, and rhetorically. It is also likely that they discussed mathematics and scientific concepts like the motion of the planets.