Calculate real transits
Enter birth date, birth time and location to calculate how current planetary positions relate to your natal chart.
Limited-time free access
AI astrology transit calculator for your birth chart
Astro Legacy calculates planetary transits against your natal chart and turns the technical result into a readable AI-assisted interpretation. Use it to see current aspects, timing windows, houses, ASC/MC axes and the strongest transit themes.
Read the AI interpretation
The app helps summarize aspects and timing instead of leaving you with a raw table of symbols and degrees.
Compare time ranges
Review daily, weekly, monthly and longer-cycle transits with filters for intensity and transiting planets.
What the calculator analyzes
The calculator uses your birth chart as context. It looks at natal planets, current transiting planets, aspects, houses and angular axes. This makes the interpretation more specific than a general horoscope because it is based on your chart data.
- Natal chart context from date, time and place of birth.
- Planetary transit aspects such as conjunctions, oppositions, squares, trines and sextiles.
- ASC/MC and house context when accurate birth time is available.
- AI-assisted synthesis written for practical reading, not only technical astrology notation.
FAQ
Is Astro Legacy free?
Yes, the web calculator is currently free for a limited time while the project is being developed.
Do I need my exact birth time?
An exact birth time improves houses, ASC and MC. If you do not know it, you can still run an approximate analysis.
Is this the same as a daily horoscope?
No. A daily horoscope is general. Astro Legacy calculates transits against your own birth chart and then adds AI-assisted interpretation.