Aidan O'Brien
Aidan O'Brien (born October 16, 1969, County Wexford, Ireland), aged 56, is an Irish Thoroughbred trainer. O'Brien's honours include British Champions Series Hall of Fame.
Aidan O'Brien’s zodiac sign is Libra, Chinese zodiac is Earth Rooster, with Life Path 6 in numerology.
Libra, Chinese zodiac is 
Earth Rooster, with 
Life Path 6 in numerology.Your match with Aidan
Aidan O'Brien’s AsterNym identity
The Evergreen Diplomat
Wood represents growth. Wood-led charts are associated with patience, adaptability and the drive to keep developing. Life Path 6 represents care: home, responsibility, beauty and the instinct to support the people nearby.
Wood Day Master (BaZi) × cardinal Sun × Life Path 6, on the emotional plane.
How common is the name Aidan in the U.S.?
#326
US rank in 2025
~121,158
Americans share it since 1936
2003
its peak year
Aidan ranked 2,415th in 1969, the year of this birth, with 13 American boys on the register.
US Social Security Administration public records
What Aidan’s name adds up to
Worked from the name as published, letter by letter.
11
Expression · sensing what is coming
22
Soul Urge · legacy
7
Personality · composed, private
The name opens on A (1) and closes on N (5). Two values tie for most repeated, 5 and 9: movement against empathy.
Pythagorean letter values · A=1 to I=9, then J=1 again
Aidan’s lucky numbers, colours and stones
Traditional correspondences, calculated not chosen.
Lucky numbers
6 · 5 · 7 · 8
Lucky colours
Yellow & Ochre
Lucky day
Friday
Direction
• Center
Season
the turning of seasons
Stones
Opal, Diamond, Citrine
Flower constellation
🧡 Marigold · 🌹 Blush Rose · 🌼 Chrysanthemum
Amber · Blush · Gold
The record
What sets Aidan apart
Günter Grass (1927) and Naomi Osaka (1997) share the birthday in another year, so the sun sits where it sits here.
What the chart says
Aidan, according to the stars
Core essence
Aidan makes the room fairer just by being in it. The core of Aidan is a feel for balance, in people, in colour, in who has not been asked their opinion yet. They are charming because they are genuinely interested, and they can see every side of a thing, which is a gift and, on a bad day, a very slow way to choose dinner.
How Aidan wants to be loved
Aidan wants to be loved attentively. Venus in Virgo shows love through service, the fixed thing, the remembered appointment, and wants to be loved the same way: notice what they did. Big words matter less than the follow-through. Be reliable with Aidan and they will quietly make your whole life run better.
How Aidan creates
How Aidan makes things happen: they grow upward. A Yang Wood day master is the tree, the one with a direction and the patience to keep at it through a bad season. Aidan builds in the open, wants to be useful, and is at their most creative when there is something to reach for. Bend rather than break is the lesson they learn a few times.
Instinct
Instinct: Aidan is sharp and confident, a Rooster year, and their gut reaction is to say the true thing out loud. Observant, hardworking, honest, and proud of looking the part. The Earth year grounds it: practical, patient, someone people lean on.
Purpose
Purpose: Life Path 6 is the nurturer. Aidan is here to care, to make a home wherever they are, to be the person others come to. Responsible, warm, a little too willing to carry everyone, and learning to let themselves be looked after.
Triggers
Triggers: incompetence, and disrespect. Mars in Capricorn means Aidan does not waste energy on anger; they use it. Controlled, strategic, relentless, the person who will outlast the problem. Cold when crossed, and quietly forgiving once you have earned it back.
Computed from Aidan's birth date. Working below.
Where Aidan sits
Six lines
Aidan’s dot comes from the chart; yours is where you put it.
You may draw energy from a wide network, many doors, lightly held.
You likely weigh most decisions but can move fast when it matters.
You likely share some feelings openly and keep others to yourself.
You likely handle some friction right away and let smaller things settle.
You likely balance practical steps with room to imagine further.
You likely warm up at a pace that depends on the person and moment.
Tap each line where you sit.
All twelve of yours, from your birth date →✦ A real star from their birth night
Dedicate a star to Aidan O'Brien
Three stars chosen from the real sky above County Wexford on the night they were born. Choose the story that connects you.
A 9 p.m. reference sky, not the birth minute. Dedications are commemorative and confer no ownership of stars.
The sky over County Wexford that night
Computed for 52.50°N, 9 p.m. local sky.
At 9 p.m. the star closest to straight overhead at County Wexford was Deneb, in Cygnus, 80.8° up.
The brightest star above the horizon was Arcturus in Boötes, and 93 catalog stars were up in all.
From 52.5°N, Vega, Capella and Deneb never go below the horizon: they are circumpolar at this latitude.
Canopus, Rigil Kentaurus, Achernar, Hadar, Acrux, Mimosa and Toliman cannot be seen from County Wexford at all: they sit past the −37.5° declination limit this latitude imposes.
Sun 23° below the horizon, Moon down and 33% lit at first quarter.
How unusual Aidan's chart is
Chart pattern score
57 / 100 · Unusual
4-planet stellium in Libra · 1 unaspected planet · No Fire planets
An AsterNym index built from stelliums, yods, grand crosses and chart shape. It is not a population percentile, and a high score is not a better chart. Without a birth time the houses are left out of it.
Score your own chart →Aidan O'Brien in 15 seconds
Libra Sun
Libra SunFair to a fault, slow to pick.
Aidan O'Brien's Sun was in Libra for the whole of October 16, 1969, so no birth time is needed to settle it.
What Libra means →Earth Rooster
Earth RoosterPrepared for everything, twice.
Aidan O'Brien was born on October 16, 1969, which falls in a Earth Rooster year of the Chinese calendar.
What the Rooster means →Life Path 6
Life Path 6Feeds the room, forgets to eat.
Aidan O'Brien's birth date, October 16, 1969, reduces to Life Path 6 under the numerology method AsterNym uses.
What Life Path 6 means →What stands out in Aidan’s chart
- The tightest major aspect in Aidan O'Brien's date-only chart is Mercury conjunction Uranus, with an orb of under 1°.
- Four planets, Sun, Mercury, Jupiter and Uranus, sit together in Libra, which astrologers call a stellium.
- Five of the ten planets fall in Cardinal signs, making Cardinal the strongest modality in this chart.
- Aidan O'Brien combines a Wood Day Master in BaZi with a cardinal Sun and a Life Path on the emotional plane, the combination AsterNym calls The Evergreen Diplomat.
Aidan’s birth chart
Reference chart · birth time unknown
Positions are checked across the whole date. The Moon ranges from 20° to 4° Sagittarius or Capricorn depending on the hour.
No birth time, so the houses are a solar chart: the Sun’s sign counts as house 1.
Placements
Tap one to light it on the wheel.
The working: aspects, Chiron and the asteroids, dominant planets and configurationsshow
Aspects across every possible birth time
stableMercuryconjunctionUranus0.0° to 1.1° orb
Aidan’s mind and need for freedom act as one. Wherever one goes, the other is already there.
stableVenussextileNeptune0.8° to 2.0° orb
Aidan’s affections open doors for their imagination. An easy alliance, and it pays off when it is used.
stableMarssquareJupiter1.2° to 1.6° orb
Aidan’s drive grinds against their growth. The friction is lifelong. Worked with, it builds real strength.
stableNeptunesextilePluto1.2° orb
stableVenusconjunctionPluto2.0° to 3.2° orb
stableSunconjunctionJupiter4.7° to 5.5° orb
stableSunsquareMars6.3° to 6.6° orb
stableMercuryconjunctionVenus6.4° to 6.5° orb
stableVenusconjunctionUranus6.4° to 7.6° orb
possibleSunsextileMoonorb from 0.0° to 11.6° depending on birth time
possibleMoonsquareVenusorb from 0.1° to 7.2° depending on birth time
possibleMoonsquarePlutoorb from 0.1° to 9.0° depending on birth time
Chart signature
Elements
- Fire1 of 10
- Earth4 of 10
- Air4 of 10
- Water1 of 10
Modalities
- Cardinal5 of 10
- Fixed2 of 10
- Mutable3 of 10
Counted across the ten planets by sign.
Aidan’s Chiron, Ceres, Eros, Hygiea and Lilith
What these five are read as, at noon values.
⚷ Chiron ℞Aries 3°46′ (moves 0.04° over the day)
centaur (2060) · the wound and what is learnt from it
⚳ CeresCapricorn or Aquarius during this date
dwarf planet (1) · how a person nurtures and wants to be nurtured
♡ ErosVirgo 11°05′ (moves 0.92° over the day)
near-Earth asteroid (433) · what draws them and how they desire
⚕ Hygiea ℞Gemini 13°14′ (moves 0.06° over the day)
main-belt asteroid (10) · health, routine and what keeps them well
⚸ Black Moon LilithCancer 24°07′ (moves 0.11° over the day)
mean lunar apogee · the part that refuses to be tamed
Aspects to the asteroids and Lilith
- Chiron opposition Mercury 1.2°
- Black Moon Lilith square Sun 1.2°
- Ceres trine Venus 1.3°
- Chiron opposition Uranus 1.8°
- Black Moon Lilith sextile Pluto 1.8°
- Ceres sextile Neptune 2.8°
Aidan’s dominant planets
1. ♀ Venus12 pts
rules the Sun sign, Libra; disposes Sun, Mercury, Jupiter, Saturn, Uranus; 4 major aspects
2. ☿ Mercury4 pts
disposes Venus, Pluto; 2 major aspects
3. ♇ Pluto3 pts
disposes Neptune; 2 major aspects
Configurations in Aidan’s chart
Stellium in Libra · Sun, Mercury, Jupiter, UranusThree or more planets in one sign (four, or three with a luminary, by AsterNym's count): a concentration astrologers read as that sign's themes dominating the chart.
Minor aspects
semi-sextile, semi-square, quintile, sesquiquadrate, biquintile, quincunx.
- Saturn quincunx Uranus 0.9°
- Mercury quincunx Saturn 1.4°
More people like Aidan
Other horse trainers
- Paul Nicholls1962
- Charlie Appleby1975
- John Gosden1951
Born in Ireland
- Chris O'DowdIrish actor and comedian (born 1979)
- William C. CampbellIrish biochemist
- Jonathan Rhys MeyersIrish actor (born 1977)
- Richard HarrisIrish actor, singer, film director and writer
- Paul LynchIrish writer (born 1977)
- John BanvilleIrish writer (born 1945)
More charts like Aidan’s
Fellow Libra suns
- Patson DakaZambian association football player
- Zheng QinwenChinese tennis player
- Keyshia ColeAmerican R&B singer
Born in Rooster years
- Barbara PalvinHungarian model
- Christina MilianAmerican actress, songwriter and singer
- Aliko DangoteNigerian businessperson
Also born on October 16
- Günter Grass1927
- Naomi Osaka1997
- Loreen1983
- Tim Robbins1958
- John Mayer1977
- Flea1962
Fellow Yang Wood day masters
- Jane GoodallEnglish primatologist and anthropologist
- Zlatan IbrahimovićSwedish association football player
- James CameronCanadian filmmaker and explorer
Other Libra Rooster charts
- Ivan PavlovRussian physiologist
- Catherine Zeta-JonesBritish actress
- Gwen StefaniAmerican singer
- John LithgowAmerican actor
Other Evergreen Diplomats
- Adolfo Pérez EsquivelArgentine activist, architect and sculptor
- George MarshallAmerican army officer and statesman
- Léon JouhauxFrench trade unionist
- Louis RenaultFrench jurist
Famous people with Life Path 6
- Alan TuringEnglish computer scientist
- John LennonBritish musician
- Kofi Annan7th Secretary-General of the United Nations
From the journal: Is astrology real or fake? · Sect: day charts vs night charts
Aidan’s cards
Computed from October 16, 1969. Tap to flip.
Birth tarot card
The LoversAsterNym identity card
The Evergreen DiplomatWestern zodiac
LibraChinese zodiac
Rooster 酉Life Path
6 · Guardian♀ Ruled by Venus
Copper Cu
The working: BaZi pillarsshow
BaZi pillars
Day Master: yang Wood.
Year
己
yin Earth
酉
Rooster
Metal
roots & early life
Month
甲
yang Wood
戌
Dog
Earth
work & drive
Day
day master
甲
yang Wood
子
Rat
Water
you & partnership
Where this comes from, and how it is worked out
Aidan’s birth date and birthplace come from Wikidata Q2827781 (CC0), as do the occupations, works and awards above. With no documented birth time this chart is rated X on the Rodden scale, the astrological convention for how well evidenced a birth time is. The banner above lists what that leaves out. Entries are matched to Wikidata by entity id rather than by name, kept at day precision, and dropped where sources disagree on the date.
Tropical zodiac, whole-sign houses, modern rulers. Aspects on the western_v1 orb policy; minor ones at 1.5° to 2.5°, skipped where a major already holds. Minor bodies from JPL Horizons heliocentric vectors, Lilith as mean apogee. Dominance is an AsterNym score — rulerships, dispositors, aspect count — so other methods can name a different leader.
Portrait by France Sire, CC BY 3.0, via Wikimedia Commons.
The same Aidan O'Brien at Wikipedia.
Roster last reviewed September 10, 2026. The full method: how it works.
Traditional interpretations, not facts or predictions, and not endorsed by Aidan O'Brien.
Quick answers about Aidan O'Brien’s chart
- How old is Aidan O'Brien?
- Aidan O'Brien is 56 years old, born October 16, 1969 in County Wexford, Ireland.
- What zodiac sign is Aidan O'Brien?
- Aidan O'Brien is a Libra: born October 16, 1969, which puts the Sun in Libra for the whole of that day.
- What is Aidan O'Brien's Chinese zodiac animal?
- The Rooster, with the Earth element, from the Chinese lunar year of the October 16, 1969 birth.
- What is Aidan O'Brien's Life Path number?
- Life Path 6, calculated in numerology.
- What is Aidan O'Brien's Chiron sign?
- Chiron in Aries at 3°. Position from JPL Horizons.
- Where is Aidan O'Brien's Black Moon Lilith?
- Mean Black Moon Lilith in Cancer at 24°. This is the mean lunar apogee; the osculating Lilith some tables use can sit up to 30° away.
- What is Aidan O'Brien's dominant planet?
- Venus, on AsterNym's dominance score (12 points: rules the Sun sign, Libra; disposes Sun, Mercury, Jupiter, Saturn, Uranus; 4 major aspects). Mercury is second and Pluto third. Other sites weight rulerships and aspects differently and can name a different leader.
