SajuMiraSajuMira · Method
Calculation evidence and the range of interpretation
Saju
Birth date, time, city, and calendar type produce the four pillars, elements, roles, and timing classifications.
Astrology
Birth date, time, and city produce the Sun, Moon, rising sign, and planet positions. Missing time or city leaves affected fields out.
Verification
You decide whether a calculated interpretation matches your experience. A rejected reading is not reused as confirmed fact.
Range of reading
Saju is read from the natal pillars; Mira from the birth chart. An interpretation you rejected is not reused in the next correction.
Calculation sources and checks
- KASI lunar-solar calendarLunar dates and leap months follow calendar data based on the Korea Astronomy and Space Science Institute standard.
- Astronomy EnginePlanetary positions are calculated with Astronomy Engine 2.1.19.
- NASA/JPL HorizonsComputed planetary longitudes are independently compared with JPL Horizons reference values.
Calendar dates and planetary positions are calculated facts. Reading those values into life events is a traditional interpretation, which you judge against your experience.
Calculation sources reviewed: September 29, 2026