Civil-date reference · 2019-05-04
May 4, 2019 BaZi Chart
Saturday, May 4, 2019 maps to a reference three-pillar record of 己亥 · 戊辰 · 辛丑. The hour pillar remains unresolved until birth time and place are supplied.
Answer first: the reference Day Master for 2019-05-04 is Xin · Yin Metal, and the day pillar is Yin Metal Ox (辛丑). This is a date record, not a complete personal reading.
Deterministic record
2019-05-04 at a glance
| Gregorian date | Saturday, May 4, 2019 |
|---|---|
| Lunar date | 农历己亥年三月三十 · lunar month 三月, day 三十 |
| Reference pillars | 己亥 · 戊辰 · 辛丑 (year · month · day) |
| Day Master | Xin · Yin Metal · heavenly stem 辛 |
| Solar-term position | Day 15 of Grain Rain (谷雨), beginning 2019-04-20 |
| Next solar term | Start of Summer (立夏) · 2019-05-06 · 2 days away |
| Western constellation | Taurus (金牛) |
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.
Yin Earth Pig · Ji Hai
The visible stem is Ji · Yin Earth; the branch is Hai · Pig · Water. Its Na Yin is 平地木, and the branch contains hidden stems 壬 · 甲. Open the full Jiazi record →
Yang Earth Dragon · Wu Chen
The visible stem is Wu · Yang Earth; the branch is Chen · Dragon · Earth. Its Na Yin is 大林木, and the branch contains hidden stems 戊 · 乙 · 癸. Open the full Jiazi record →
Yin Metal Ox · Xin Chou
The visible stem is Xin · Yin Metal; the branch is Chou · Ox · Earth. Its Na Yin is 壁上土, and the branch contains hidden stems 己 · 癸 · 辛. 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 May 2019
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 2019-05-04
What is the BaZi day pillar for Saturday, May 4, 2019?
In this civil-date reference, the day pillar is 辛丑 (Yin Metal Ox), cycle position 38 of 60. A personal chart must still resolve the birthplace, local clock time, and day boundary.
What is the Day Master for Saturday, May 4, 2019?
The reference Day Master is 辛, Xin · Yin Metal. 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 2019-05-04 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 2019-05-04?
2019-05-04 is day 15 of Grain Rain (谷雨) in this date reference. The next solar term is Start of Summer (立夏) on 2019-05-06.