This site is the TypeScript documentation for Ascendant: a library for sidereal astrology on npm as astro-ascendant. You can calculate charts, dashas, yogas, Ashtakavarga, and Jaimini results, and you can use those results with coding agents.

Python has its own docs in the ascendant repo.

What you can learn

• How Ascendant calculates a chart, and which defaults it uses
• The difference between signs, houses, charts, and timing
• How Parashari, Jaimini, and KP approaches differ
• How saved person records work with agent skills
• How to install the TypeScript library and choose calculation settings
• What a reading can and cannot claim

How calculations work

By default Ascendant uses the sidereal zodiac, Krishnamurti ayanamsa, and Placidus houses.

Methods are named so you can check and repeat a result. A reading is guidance, not certainty, and not a substitute for medical, legal, or financial advice.

Docs

• Getting started
• Birth Chart Calculator
• API reference: Chart, Dasha, SAV, Jaimini, Ephemeris, AstroParams, Swisseph
• Skills and Plugins

Contributing

See CONTRIBUTION.md.