Here's the Wikipedia entry re: our solar system (I still think Pluto may one day regain its status as a planet, even among astronomers):
https://en.wikipedia.org/wiki/Solar_System
Here's an old poll thread on whether Pluto should be still considered a planet:
http://www.chesscanada.info/forum/sh...Pluto-a-planet
nbcnews.com/science/space/Pluto should be re-classified as planet, some scientists say:
https://www.nbcnews.com/science/spac...rages-rcna8848