Vedic astrology · glossary
Panchāṅga
The Hindu almanac: five time-limbs — tithi, vāra, nakshatra, yoga and karana — computed for a place and day.
What it means
Panchāṅga literally means "five limbs" (pancha-aṅga). For any date and location it reports the tithi (lunar day), vāra (weekday), nakshatra (lunar mansion), yoga and karana, plus derived windows such as Rāhu Kālam, Abhijit and sunrise/sunset. Because the limbs depend on the Sun and Moon relative to a specific place, the same civil day reads differently in two cities.
How it's computed
The engine (panchanga.ts / almanac.ts) computes the Sun–Moon elongation for the day's sunrise at the given latitude/longitude/timezone, then derives each limb and its end-time; sunrise/sunset use the astronomy-engine horizon crossing.
Deterministic, license-clean engine (astronomy-engine, VSOP87-grade; Lahiri ayanāṁśa). The AI advisor only narrates these computed facts — it never invents chart data.
See it in a real chart
Free to try — no account needed for the daily panchāṅga.
Frequently asked
- What are the five limbs of a panchāṅga?
- Tithi (lunar day), vāra (weekday), nakshatra (lunar mansion), yoga and karana. Together they describe the quality of a day.
- Why does the panchāṅga differ by city?
- The limbs are anchored to the local sunrise, and sunrise time depends on latitude, longitude and timezone — so the same date can show a different tithi or nakshatra in two places.