Obtainment requirement: Get the charms like normal, but then unlock Moonlight and Starbounded hexagon, collect them and then getting Ecliptical Hexagon should be in totality! Excrucior difficulty
Decided to cook this up because I was bored. *SNOOOOOOOOOOORE* mimimimimimimimimi... (If Galacticus gets added sometime, this wont be needed for it's obtainment.)