System
What is Panchang?
Draft — page expanding
Panchang (Sanskrit: pañcāṅga, “five limbs”) is the daily almanac of Vedic astrology, computed from the Sun–Moon geometry of the moment with no birth data required. Its five limbs each read the same sky in a different way: the Tithi (lunar day, 30, each a 12° step of Moon from Sun), the Vara (weekday and its ruling planet), the Nakshatra (one of 27 lunar mansions the Moon occupies), the Yoga (one of 27 nitya, the Sun–Moon relationship), and the Karana (one of 11 half-tithis). A sixth layer, Muhurta, times the day: the Abhijit golden hour around noon, the Rahu Kala shadow hour to avoid, the Choghadiya four-period cycle, and the Pancha Pakshi bird verdict. In Divination Nexus Panchang is the day-weather layer — what kind of day it is, and when in it to act — under every other layer.
What job does it do?
Today, When. Epistemic badge: calendrical.
What is traditional, and what is our interpretive layer?
Traditional: the five limbs — Tithi, Vara, Nakshatra, Yoga, Karana — and the muhurta windows (Abhijit, Rahu Kala, Choghadiya, Pancha Pakshi), as set out in Vedic almanac usage. Interpretive: naming each limb as a distinct day quality — phase, driver, mood, climate, texture, timing — and weaving them into a single “day signature” is the Divination Nexus layer.
Traditional mechanic, tables, and named sources live in the vault file Celestial-Panchang.md.
What is it not?
It is not a tropical Western natal wheel. It is not a fake cast from a date unless the engine is honestly computational. Harm-capable historic verdicts are documented, not performed.