Civil-date reference · 1964-12-10
December 10, 1964 BaZi Chart
Thursday, December 10, 1964 maps to a reference three-pillar record of 甲辰 · 丙子 · 癸巳. The hour pillar remains unresolved until birth time and place are supplied.
Answer first: the reference Day Master for 1964-12-10 is Gui · Yin Water, and the day pillar is Yin Water Snake (癸巳). This is a date record, not a complete personal reading.
Deterministic record
1964-12-10 at a glance
| Gregorian date | Thursday, December 10, 1964 |
|---|---|
| Lunar date | 农历甲辰年十一月初七 · lunar month 十一月, day 初七 |
| Reference pillars | 甲辰 · 丙子 · 癸巳 (year · month · day) |
| Day Master | Gui · Yin Water · heavenly stem 癸 |
| Solar-term position | Day 4 of Major Snow (大雪), beginning 1964-12-07 |
| Next solar term | Winter Solstice (冬至) · 1964-12-22 · 12 days away |
| Western constellation | Sagittarius (射手) |
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 Wood Dragon · Jia Chen
The visible stem is Jia · Yang Wood; the branch is Chen · Dragon · Earth. Its Na Yin is 覆灯火, and the branch contains hidden stems 戊 · 乙 · 癸. Open the full Jiazi record →
Yang Fire Rat · Bing Zi
The visible stem is Bing · Yang Fire; the branch is Zi · Rat · Water. Its Na Yin is 涧下水, and the branch contains hidden stem 癸. Open the full Jiazi record →
Yin Water Snake · Gui Si
The visible stem is Gui · Yin Water; the branch is Si · Snake · Fire. Its Na Yin is 长流水, and the branch contains hidden stems 丙 · 庚 · 戊. 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 December 1964
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 1964-12-10
What is the BaZi day pillar for Thursday, December 10, 1964?
In this civil-date reference, the day pillar is 癸巳 (Yin Water Snake), cycle position 30 of 60. A personal chart must still resolve the birthplace, local clock time, and day boundary.
What is the Day Master for Thursday, December 10, 1964?
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 1964-12-10 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 1964-12-10?
1964-12-10 is day 4 of Major Snow (大雪) in this date reference. The next solar term is Winter Solstice (冬至) on 1964-12-22.