Lumina

Lumina is the largest of the three moons of Magicians' End. It has an orbital period of twenty one days and it is this period which defines the length of the months in the trinity moon standard calendar.
Lumina casts a bright light with a white or slightly creamish yellow hue depending on the atmospheric conditions on the planet. The moon is a significant fraction of the size of the planet, making it almost a double system and it orbits perilously close to the roche limit. At perigee it can appear exceptionally large, even bigger than Luna looks from the surface of Earth Zero.

Type

Planetoid / Moon