Born October 31, 1990 — Metal Horse
People born on October 31, 1990 are Metal Horses — the 庚午 year by the solar calendar. Their day pillar is 己巳: a Yin Earth Day Master, the garden soil — nurturing, adaptive, quietly cultivating everything planted in it. The month pillar is 丙戌 (Yang Fire · Dog).
What the pillars say
Metal Horse — the year animal
Horses are traditionally described as energetic, independent, happiest in motion; the Metal element of 1990 adds a disciplined, exacting tone. The animal is the public layer of the chart — how the generation moves.
Yin Earth Day Master — the core self
The day stem 己 is the garden soil — nurturing, adaptive, quietly cultivating everything planted in it. Hidden in the day branch 巳: 丙, 庚, 戊 — undercurrents that shape relationships and instincts.
Element balance
Visible and hidden together: Fire ×4.5 · Earth ×3.5 · Metal ×2. Fire leads; no Wood/Water surfaces. The month gives the Day Master a strong seasonal footing — the birth hour would confirm this. The almanac officer for this day: 危 Danger.
Ten Gods in this chart
Yin Earth — your Day Master, the self the chart reads from.
The year stem Yang Metal is your Hurting Officer (伤官) — sharp talent, performance, rule-bending creativity.
The month stem Yang Fire is your Direct Resource (正印) — support, study, protection, knowledge passed down.
Hidden in your day branch: Direct Resource, Hurting Officer, Rob Wealth.
How the pillars interact
Part of the fire trine (三合) — a fire pull in the chart.
This is three quarters of the chart. Add the birth time — free — for the hour pillar, Day Master strength, Luck Pillars and a personal day forecast. Or see how a full chart reads a real life: Bruce Lee, decade by decade.
Nearby
← born a day earlierborn a day later →October 31, 1987October 31, 1988October 31, 1989October 31, 1991October 31, 1992October 31, 1993
FAQ
What Chinese zodiac sign is someone born on October 31, 1990?
October 31, 1990 falls in the 庚午 year — the Metal Horse. Note that the zodiac year follows the solar calendar (changing at 立春, early February), not January 1, so dates in January and early February belong to the previous animal year.
What is the Day Master and why does it matter more than the animal?
The zodiac animal is one of eight characters in the full chart. The Day Master — here 己 (Yin Earth) — is the element that represents the person; classical BaZi reads everything else relative to it.
Why is the hour pillar missing?
The fourth pillar requires the time of birth, corrected to true solar time of the birthplace. Add your birth time in the free DayAtlas calculator to complete the chart, including Luck Pillars and a personal day forecast.
This is the year pillar only — see the full chart.
October 31, 1990 carries four pillars. Get the complete free chart — add your birth time — or a monthly almanac by email.
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