Overview
Harmonics reveal hidden patterns in the natal chart by multiplying all planet positions by a harmonic number. Each harmonic emphasizes different aspects of the chart — relationships (H5, H7), career (H10), spiritual patterns (H9/Navamsa), and more. AstroWay calculates harmonics instantly in the browser with full aspect analysis for each harmonic.
Harmonic Charts (H2–H36)
Select any harmonic from H2 to H36: - Side-by-side view: natal chart alongside the harmonic chart - Harmonic planet positions table with natal comparison - Full aspect analysis for the harmonic chart - Key harmonics: H4 (squares), H5 (quintiles), H7 (septiles), H9 (Navamsa), H12 (semisextiles) Switch between harmonics instantly — all calculations update in real time.
Draconic Chart
The draconic chart shifts the zodiac so that 0° Aries aligns with the True North Node: - Reveals soul-level or karmic patterns - Compare tropical and draconic positions side by side - Full aspect analysis for the draconic chart - Optional house transformation
Planetary Hours
Calculate Chaldean planetary hours for any date and location: - Day and night hours with ruling planet - Sunrise and sunset times - Current hour highlighted - Day ruler based on the day of the week - Navigate between days easily
Ingresses & Cycles
Track planet movements: - Ingress table — when each planet enters a new sign - Seasonal charts — Spring equinox, Summer solstice, Autumn equinox, Winter solstice - Retrograde entries marked - Planet cycles — conjunctions of outer planets (Jupiter-Saturn, etc.) Set any year range and calculate ingresses for all planets.