The Two Moons
Two moons attend Elshore: Liir, the near and swift one, and Ressor, the far and slow one. Liir governs the strong daily tides and steadies the world's tilt, while Ressor modulates them, the two together setting the rhythm of the spring-neap cycle. Both are named in the days of the week and watched in the night-rite known as the Vigil.
Key traits
- Liir: the inner moon, close at about 240,000 km, circling in roughly 22.5 Elshore-hours.
- Ressor: the outer moon, far off at about 520,000 km, with a slow period near 58.7 Elshore-hours.
- Liir raises strong twice-daily tides and stabilizes the axial tilt of the world.
- Ressor modulates those tides; together the moons drive a spring-neap cycle about every 21 Elshore days.
- Liir is associated with motion and rhythm; Ressor with wisdom and silence.
- Both moons are embedded in the eight-day week as Liir Day and Ressor Day.
- The moons are watched in the night-rite known as the Vigil.
Elshore keeps two moons, and they could hardly be more different from one another. The nearer is Liir, a small but close companion riding only some 240,000 kilometers out and racing around the world in a little over twenty-two Elshore-hours. The farther is Ressor, lighter and far more distant at about 520,000 kilometers, drifting through its orbit in nearly fifty-nine Elshore-hours. One is swift and bright and ever-present; the other is slow, faint, and patient.
It is Liir that does the heavy work in the sky. Its closeness raises strong twice-daily tides along every coast, flushing the estuaries and stirring the nutrients that feed the shallow seas. More quietly, Liir steadies the tilt of the world on its axis, keeping the seasons from wandering and the climate from lurching. Ressor, far off and slow, does not command the tides so much as shade them: as the two moons fall into and out of alignment they reinforce or cancel one another, and the result is a spring-neap rhythm that swings through its full cycle roughly every twenty-one Elshore days.
In the lore of the peoples the moons are read as a pair of temperaments. Liir is the moon of motion and rhythm, the restless one whose pulse is felt in every tide and every turning week. Ressor is the moon of wisdom and silence, the distant watcher whose counsel is slow. Both are honored in the count of days, for the eight-day week sets aside Liir Day and Ressor Day among its named days, and both are kept in view through the night-rite of the Vigil, when the watchers mark the moons across the dark.