[jacobolus]

Er, wait a sec, that doesn’t make any sense. Chalk it up to tiredness.

With a ~30 Earth-year long year, Saturn of course goes about 1/30 of the way around its orbit each Earth year; this would just as closely relate it to a pentagon as a hexagon. It’s Jupiter with a ~12 Earth-year long year that would go about 1/12 of the way around its orbit each Earth year.

Saturn and Jupiter together have orbits that return to about the same state every ~60 years.