Planetary Hours — A Practical Reference

Planetary hours are not a novelty or a decorative astrological convention. They form a traditional system of celestial timing in which the periods of day and night are divided into twelve unequal temporal hours, each governed by a planet according to the Chaldean sequence.

This section presents planetary hours as a practical framework for electional astrology, ritual timing, and operative work, grounded in the actual astronomical cycle of sunrise and sunset.