Looking at the calendar, I see there are two moons. The inner one, as indicated by the phases seems to be in a roughly circular orbit of 32 days. The outermost one also appears to be a circular orbit of 96 days, indicating some sort of 3:1 resonance. (This does happen in nature: Jupiter's first three Galilean moons have a 4:2:1 resonance)
Are there any other planets in the solar system and are they visible from Frosthaven's latitude. And since the aurora can be seen, I'm assuming a rather high latitude ... unless solar activity is continually high.
How long is the day, and how any days in the year?
