Science Test

I HAVE A SCIENCE TEST TODAY!! It's going to be sooo hard! I have to remember the moons of Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto because Mercury and Venus don't have any moons since they are so close to the Sun! Luna, Phobos & Deimos, IO, Ganymede, Triton, Titan, Miranda, Charon and I don't even know if that's all of them that I was supposed to memorize AHHHHHHHHHHH!!!!!