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Learn Jyotish
The term “Vedic Astrology” is a convenient shorthand, but Jyotish draws from a wider corpus than the four Vedas alone — including classical works by ParΔΕara, VarΔhamihira, and generations of post-Vedic commentators. Qronology does not claim to teach a strictly Vedic system.
Discover the ancient wisdom of Jyotish through clear, readable guides. This hub now separates published pages you can read today from topics that are still being written, so navigation stays honest and useful.
What is Vedic Astrology (Jyotish)?
Vedic astrology, also known as Jyotish (Sanskrit: ΰ€ΰ₯ΰ€―ΰ₯ΰ€€ΰ€Ώΰ€·, "science of light"), is an ancient system of astrology that originated in India over 5,000 years ago. Unlike Western astrology, which uses the tropical zodiac aligned with Earth's seasons, Vedic astrology uses the sidereal zodiac aligned with the actual positions of constellations in the sky.
Jyotish encompasses not only birth chart interpretation but also predictive techniques, remedial measures, and a deep philosophical framework rooted in Vedic texts. At Qronology, we combine traditional Jyotish principles with rigorous astronomical calculations (IAU SOFA standards) to provide you with accurate, well-researched content.
Available Right Now
Every link in this section points to a page that is already published. Start here if you want real content instead of a dead end.
Explore by Category
Choose a category hub. Status labels reflect what is actually live today.
Basics
Start here. This is the only category with published deep-dive guides today.
Live now: Astronomy Fundamentals and Planetary Symbolism, each in technical and ELI5 formats.
2 topics live β’ 4 guide pages published
Open Basics Hub βHistory
Overview page for historical themes and the publishing roadmap for deeper essays.
Planned next: timelines, nakshatras, house systems, navatara, and astrology's role in mathematics.
Overview live β’ deep dives in progress
Open History Hub βAstronomy
Overview page for the calculation layer, with emphasis on reference frames and precision.
Planned next: retrograde motion, coordinate systems, precession, ayanamsas, ephemeris data, IAU SOFA, and topocentric vs. geocentric views.
Overview live β’ deep dives in progress
Open Astronomy Hub βMetaphysics
Overview page for astrology's philosophical foundations, including science and perspective.
Live now: Astrology vs the Scientific Method and Heliocentric, Geocentric, and Topocentric Perspectives.
Overview live β’ essays in progress
Open Metaphysics Hub βGlossary
Quick reference for Sanskrit and Hindi astrological terms with definitions, transliterations, and usage examples.
Includes: Planetary names (graha), signs (rasi), houses (bhava), nakshatras, dignities, aspects, and technical terminology.
Reference live β’ alphabetized quick lookup
Browse Glossary βOur Learning Approach
π Two Formats for Every Topic
Each topic has a main page (detailed, technical) and an ELI5 page (simplified, beginner-friendly). Start with the version that matches your comfort level.
π Cross-Referenced Content
Pages link to related topics and concepts, making it easy to explore connections and deepen your understanding.
π¬ Rigorous Standards
All astronomical data is calculated using IAU SOFA (Standards of Fundamental Astronomy), the same library used by professional astronomers.
π Open and Free
All educational content is freely accessible. No paywalls, no gating. Knowledge should be shared.
Ready to Begin?
Start with Astronomy Fundamentals if you want a grounded explanation of the sky itself, or open the Basics hub if you want the current set of published guides in one place.
Start with Astronomy Fundamentals β