Overview
Planetary hours divide the day and night into 12 unequal segments, each ruled by a planet in Chaldean order: - 12 daytime hours (sunrise to sunset) - 12 nighttime hours (sunset to next sunrise) - Each hour ruled by: Saturn, Jupiter, Mars, Sun, Venus, Mercury, Moon (repeating) - Day ruler determined by the day of the week - Current hour clearly highlighted - Exact sunrise and sunset times for your location - Navigate between days - Essential for electional astrology and magical timing - Hour lengths vary by season and latitude
Related tools
Cyclic Indices
Barbault cyclic index and planetary concentration graph — mundane astrology tools for global trend analysis.
Eclipse Calendar
Solar and lunar eclipse finder with dates, types, magnitudes, and zodiac positions for any year range.
Midpoints
Midpoints between planets with Ebertin and Maslov interpretations — key to hidden chart connections.
Hyleg / Alkokoden / Anareta
Classical techniques for life span determination by Ptolemy — Hyleg, Alkokoden, Anareta, Auriga, Doryphory.
Djamaspa (Avestan Calendar)
Persian totem calendar — 32 animal totems for year, month, day and hour according to the Globa system.
Forecasting
Transits, secondary and tertiary progressions, symbolic directions, solar and lunar returns, profections.