Question 1

What is AstroStarCheck?

Accepted Answer

AstroStarCheck is a multilingual astrology workbench: it computes transits, secondary progressions, solar returns, solar arc and Firdaria periods on top of your natal chart, and provides readings that state their reasoning and limits. All birth data and ephemeris calculations stay in your local browser.

Question 2

Which astrological methods are included?

Accepted Answer

Natal chart structure, daily/weekly/monthly/yearly forecasts, Firdaria major and minor periods, transits, secondary progressions, solar returns, solar arc and synastry analysis.

Question 3

Does my data leave the browser?

Accepted Answer

No. Birth data and ephemeris calculations (Swiss Ephemeris) run entirely in your local browser; AI deep-readings only call an external model when you configure your own API key and explicitly request one.