In order show:
Mercury is intentionally left off as it isn’t Much bigger than our Moon (and hence is boring)
Everything is correctly scaled. The Axial tilts are not particularly accurate.
the moon that flies in front of Saturn is Tethys. It is Tiny. but very close
Dione would be on a collision course, it’s orbital distance from Saturn is Nearly identical to our Moon’s orbit around Earth
Titan, which is Larger than our Moon, is outside the orbit of Dione
on Jupiter, you might be able to make out the 4 big moons, They all have orbits larger than our moons orbit. but I stuck them on the far side of jupiter so that they could be seen so it looks as if they are closer (to Jupiter) than they really are.