Civil-date reference · 1950-09-25
September 25, 1950 BaZi Chart
Monday, September 25, 1950 maps to a reference three-pillar record of 庚寅 · 乙酉 · 癸亥. The hour pillar remains unresolved until birth time and place are supplied.
Answer first: the reference Day Master for 1950-09-25 is Gui · Yin Water, and the day pillar is Yin Water Pig (癸亥). This is a date record, not a complete personal reading.
Deterministic record
1950-09-25 at a glance
| Gregorian date | Monday, September 25, 1950 |
|---|---|
| Lunar date | 农历庚寅年八月十四 · lunar month 八月, day 十四 |
| Reference pillars | 庚寅 · 乙酉 · 癸亥 (year · month · day) |
| Day Master | Gui · Yin Water · heavenly stem 癸 |
| Solar-term position | Day 3 of Autumn Equinox (秋分), beginning 1950-09-23 |
| Next solar term | Cold Dew (寒露) · 1950-10-09 · 14 days away |
| Western constellation | Libra (天秤) |
Three coordinates, three jobs
What the reference pillars contain
Each stem-branch pair is a deterministic calendar coordinate. Its role changes by pillar position, so the three rows stay separate rather than collapsing into one personality label.
Yang Metal Tiger · Geng Yin
The visible stem is Geng · Yang Metal; the branch is Yin · Tiger · Wood. Its Na Yin is 松柏木, and the branch contains hidden stems 甲 · 丙 · 戊. Open the full Jiazi record →
Yin Wood Rooster · Yi You
The visible stem is Yi · Yin Wood; the branch is You · Rooster · Metal. Its Na Yin is 泉中水, and the branch contains hidden stem 辛. Open the full Jiazi record →
Yin Water Pig · Gui Hai
The visible stem is Gui · Yin Water; the branch is Hai · Pig · Water. Its Na Yin is 大海水, and the branch contains hidden stems 壬 · 甲. Open the full Jiazi record →
Calculation boundary
What this date does not settle
The atlas uses a standard civil-date reference so dates can be compared consistently. A real birth happened at a place and an instant, not inside a URL slug.
- Hour pillar: requires birth time after historical timezone and true-solar-time correction.
- Day boundary: a late-night clock time can cross the adopted Zi-hour or solar-day boundary after correction.
- Solar-term boundary: an actual birth instant near a term transition can change the resolved year or month pillar.
- Interpretation: one date or one Jiazi pair does not determine career, relationships, wealth, health, or events.
Every date in September 1950
Resolve the fourth pillar
Calculate the actual birth chart
Add birth time and birthplace. Pillarwise then resolves historical timezone, longitude correction, equation of time, day-boundary risk, and the hour pillar before it generates a chart.
Questions about 1950-09-25
What is the BaZi day pillar for Monday, September 25, 1950?
In this civil-date reference, the day pillar is 癸亥 (Yin Water Pig), cycle position 60 of 60. A personal chart must still resolve the birthplace, local clock time, and day boundary.
What is the Day Master for Monday, September 25, 1950?
The reference Day Master is 癸, Gui · Yin Water. The Day Master is the heavenly stem of the resolved day pillar; it is not a complete personality result.
Can I calculate a complete BaZi chart from 1950-09-25 alone?
No. A complete Four Pillars chart requires birth time and birthplace. Historical timezone, longitude correction, equation of time, and hour or day boundaries can materially change the resolved chart.
Which solar term contains 1950-09-25?
1950-09-25 is day 3 of Autumn Equinox (秋分) in this date reference. The next solar term is Cold Dew (寒露) on 1950-10-09.