What I'm building and where the numbers come from

I'm the developer of startarot.online, a website and Android app for astrology, tarot and dream interpretation. I'm not an astrologer. Most of my comments are about the math, because that's the part I can check.

Planet positions, astrocartography lines and eclipse times are calculated from NASA JPL's DE440 ephemeris before any text is written. The written readings, tarot and dreams included, are generated by a language model. For a chart it gets those numbers and is told to use only them, but it can still get an aspect wrong, so check it against the chart wheel and the aspect grid, which come straight from the calculation. I mention this because people in astrology subs keep getting invented placements from chatbots.

Free and without an account: the astrocartography map. Search a city under the map to get your relocated chart there and the nearest lines with their distance in km. Without an account you get five checks a week. Written readings use a small weekly allowance of free requests, and past that they're paid.

On Android: StarTarot: Tarot & Astrology on Google Play.

If something I said in a thread looks wrong, reply there and I'll recheck it.