Here's the easy way how to remember the Line-up of Planets around the Sun.
MY VERY EDUCATED MOTHER JUST SERVED US NOODLES & PIZZA
The first letter of all the words stands for each of the planets.
Who decided Pluto isn't a planet anymore?
Answer: The International Astronomical Union (IAU)
In 2006, the International Astronomical Union (IAU) formally redefined the term planet to exclude dwarf planets such as Pluto. Many planetary astronomers, however, continue to consider Pluto and other dwarf planets to be planets.
But do you think Pluto Cares? Or any of the other planets for that matter?

