A guide, not a destination.
We built Asteria for curiosity: the kind that leads to a better question, an honest conversation, or a moment of recognition. Every chart and reading is offered freely.
Real calculations. Thoughtful interpretations.
Our chart engine calculates planetary positions using the open-source Astronomy Engine. Asteria uses a tropical zodiac and whole-sign houses. Astrological meanings are original editorial interpretations, separate from the astronomical measurements behind them.
Your choices remain yours.
Astrology is a cultural and symbolic practice. It is not a scientifically validated method of predicting your future. We avoid deterministic event predictions and numerical relationship scores, and encourage you to interpret a chart alongside your own experience.
Open to all.
No subscriptions. No paid readings. Explore without an account, or create one for saved charts, private reflections, and your own dashboard. The application is open source, built with Next.js, Anime.js, shadcn/ui, Better Auth, and Neon PostgreSQL.
Read our approach to thoughtful astrology