Civil-date reference · 2022-04-21
April 21, 2022 BaZi Chart
Thursday, April 21, 2022 maps to a reference three-pillar record of 壬寅 · 甲辰 · 甲辰. The hour pillar remains unresolved until birth time and place are supplied.
Answer first: the reference Day Master for 2022-04-21 is Jia · Yang Wood, and the day pillar is Yang Wood Dragon (甲辰). This is a date record, not a complete personal reading.
Deterministic record
2022-04-21 at a glance
| Gregorian date | Thursday, April 21, 2022 |
|---|---|
| Lunar date | 农历壬寅年三月廿一 · lunar month 三月, day 廿一 |
| Reference pillars | 壬寅 · 甲辰 · 甲辰 (year · month · day) |
| Day Master | Jia · Yang Wood · heavenly stem 甲 |
| Solar-term position | Day 2 of Grain Rain (谷雨), beginning 2022-04-20 |
| Next solar term | Start of Summer (立夏) · 2022-05-05 · 14 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.
Yang Water Tiger · Ren Yin
The visible stem is Ren · Yang Water; the branch is Yin · Tiger · Wood. Its Na Yin is 金箔金, and the branch contains hidden stems 甲 · 丙 · 戊. Open the full Jiazi record →
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 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 →
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 April 2022
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 2022-04-21
What is the BaZi day pillar for Thursday, April 21, 2022?
In this civil-date reference, the day pillar is 甲辰 (Yang Wood Dragon), cycle position 41 of 60. A personal chart must still resolve the birthplace, local clock time, and day boundary.
What is the Day Master for Thursday, April 21, 2022?
The reference Day Master is 甲, Jia · Yang Wood. 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 2022-04-21 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 2022-04-21?
2022-04-21 is day 2 of Grain Rain (谷雨) in this date reference. The next solar term is Start of Summer (立夏) on 2022-05-05.