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Portrait of Jean-Pierre Serre

Jean-Pierre Serre

Jean-Pierre Serre (born September 15, 1926, Bages, France), aged 100, is a French mathematician. Serre is best known for Serre's theorem on a semisimple Lie algebra, Serre's inequality on height and Serre's theorem on affineness. Serre's honours include Fields medal, Grand Cross of the National Order of Merit and Balzan Prize.

Jean-Pierre Serre’s zodiac sign is Virgo, Chinese zodiac is Fire Tiger, with Life Path 6 in numerology.

Your match with Jean-Pierre

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Jean-Pierre Serre’s AsterNym identity

The Radiant Healer

Fire represents warmth, visibility and momentum. Fire-led charts are associated with enthusiasm, expression and the ability to encourage other people. Life Path 6 represents care: home, responsibility, beauty and the instinct to support the people nearby.

Fire Day Master (BaZi) × mutable Sun × Life Path 6, on the emotional plane.

What Jean-Pierre’s name adds up to

Worked from the name as published, letter by letter.

22

Expression · building at scale

8

Soul Urge · achievement

5

Personality · restless, adaptable

The name opens on J (1) and closes on N (5). The value it repeats most is 5, which numerology reads as movement.

Pythagorean letter values · A=1 to I=9, then J=1 again

Jean-Pierre’s lucky numbers, colours and stones

Traditional correspondences, calculated not chosen.

Lucky numbers

6 · 1 · 3 · 4

Lucky colours

Red & Orange

Lucky day

Wednesday

Direction

↓ South

Season

summer

Stones

Sapphire, Emerald, Carnelian

Flower constellation

⭐ Aster · 💜 Lavender · 🌸 Hibiscus

Lavender · Lilac · Scarlet

The record

What sets Jean-Pierre apart

Prince Harry, Duke of Sussex (1984) and Chimamanda Ngozi Adichie (1977) share the birthday in another year, so the sun sits where it sits here.

What the chart says

Jean-Pierre, according to the stars

Core essence

Jean-Pierre notices. That is the whole thing: the detail everyone else walked past, the small fix that makes the day work, the way you looked slightly off when you said you were fine. The core of Jean-Pierre is devotion expressed as usefulness. They love by improving things, and they are far kinder to other people than to themselves.

How Jean-Pierre wants to be loved

Jean-Pierre 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 Jean-Pierre and they will quietly make your whole life run better.

How Jean-Pierre creates

How Jean-Pierre makes things happen: they hold the flame steady. A Yin Fire day master is the candle, the lamp, the light that is close and personal rather than blazing. Jean-Pierre creates intimacy, one room, one conversation, one person made to feel seen. Moody when the fuel runs low, magnetic when it does not.

Instinct

Instinct: Jean-Pierre is bold, a Tiger year, and their gut reaction is to leap. Brave, generous, a bit dramatic, magnetic to be around, and never boring for a second. The Fire year turns the volume up: warmer, bolder, more expressive, harder to overlook.

Purpose

Purpose: Life Path 6 is the nurturer. Jean-Pierre 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: being rushed, and being pushed. Mars in Taurus means Jean-Pierre is slow to anger and very hard to move once they are. Patience is the superpower, stubbornness its shadow. Let them set the pace and they are unstoppable in their own time.

Computed from Jean-Pierre's birth date. Working below.

Where Jean-Pierre sits

Six lines

Jean-Pierre’s dot comes from the chart; yours is where you put it.

Intimate circleWide network
Jean-Pierre

You likely balance a tight inner circle with a wider orbit you dip into.

DeliberateSpontaneous
Jean-Pierre

You likely weigh most decisions but can move fast when it matters.

PrivateExpressive
Jean-Pierre

You likely share some feelings openly and keep others to yourself.

Cool off firstResolve immediately
Jean-Pierre

You likely handle some friction right away and let smaller things settle.

PracticalVisionary
Jean-Pierre

You may favor what's proven and workable over the untested idea.

Gradual trustImmediate chemistry
Jean-Pierre

You may build trust slowly, letting closeness earn its way in.

✦ A real star from their birth night

Dedicate a star to Jean-Pierre Serre

Three stars chosen from the real sky above Bages 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 Bages that night

Computed for 42.61°N, 9 p.m. local sky.

Fawaris stood nearest the zenith over Bages at 9 p.m. that evening, 87.5° above the horizon in Cygnus.

Of the 89 catalog stars above the horizon, Arcturus was the brightest.

From 42.6°N not one of the brightest stars stays permanently above the horizon — all of them rise and set.

Nothing below −47.4° declination clears the horizon at this latitude, so Canopus, Rigil Kentaurus, Achernar, Hadar, Acrux, Mimosa and Toliman were never visible from Bages on any night.

The Moon was at first quarter, 57% lit, and above the horizon, with the Sun 22° down.

How unusual Jean-Pierre's chart is

Chart pattern score

53 / 100 · Unusual

3-planet stellium in Virgo · T-square onto Jupiter · 1 unaspected planet

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 →

If you only read one paragraph

Virgo Sun

Helps by correcting.

Jean-Pierre Serre's Sun was in Virgo for the whole of September 15, 1926, so no birth time is needed to settle it.

What Virgo means →

Fire Tiger

Leads by moving.

Jean-Pierre Serre was born on September 15, 1926, which falls in a Fire Tiger year of the Chinese calendar.

What the Tiger means →

Life Path 6

Care is the whole job.

Jean-Pierre Serre's birth date, September 15, 1926, reduces to Life Path 6 under the numerology method AsterNym uses.

What Life Path 6 means →

What stands out in Jean-Pierre’s chart

Jean-Pierre’s birth chart

Reference chart · birth time unknown

Positions are checked across the whole date. The Moon ranges from 18° to 1° Sagittarius or Capricorn depending on the hour.

AriesTaurusGeminiCancerLeoVirgoLibraScorpioSagittariusCapricornAquariusPisces123456789101112Mercury flows with Mars · Trine, 0° orbSun opens doors for Saturn · Sextile, 0.2° orbMoon flows with Neptune · Trine, 0.3° orbMars grinds against Jupiter · Square, 0.5° orbMercury opens doors for Pluto · Sextile, 2.4° orbMars opens doors for Pluto · Sextile, 2.4° orbMoon grinds against Uranus · Square, 2.5° orbJupiter grinds against Saturn · Square, 2.9° orbSun in Virgo · 21°51′☉21°Moon in Sagittarius · 25°12′☽25°Mercury in Virgo · 18°10′☿18°Venus in Virgo · 4°39′♀4°Mars in Taurus · 18°07′♂18°Jupiter in Aquarius · 18°39′ · retrograde♃℞18°Saturn in Scorpio · 21°36′♄21°Uranus in Pisces · 27°41′ · retrograde♅℞27°Neptune in Leo · 25°32′♆25°Pluto in Cancer · 15°45′♇15°

No birth time, so the houses are a solar chart: the Sun’s sign counts as house 1.

Tap a planet, a sign, a house, an aspect line or an element to see what it means and what sits in it.
Lines drawn
Conjunction 0°
Sextile 60°
Square 90°
Trine 120°
Opposition 180°

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

  • stableSunsextileSaturn0.0° to 0.7° orb

    Jean-Pierre’s core identity opens doors for their discipline. Nothing happens until someone makes the first move.

  • stableMercurytrineMars0.0° to 0.9° orb

    Jean-Pierre’s mind flows straight into their drive. Effortless, which is exactly why it gets taken for granted.

  • stableMoontrineNeptune0.1° to 6.9° orb

    Jean-Pierre’s feelings flow straight into their imagination. A talent so smooth it can go unnoticed.

  • stableMarssquareJupiter0.4° to 0.7° orb

  • stableMercurysextilePluto1.5° to 3.4° orb

  • stableMarssextilePluto2.3° to 2.5° orb

  • stableMercurysextileSaturn2.5° to 4.3° orb

  • stableJupitersquareSaturn2.9° to 3.0° orb

  • stableSunconjunctionMercury3.2° to 4.1° orb

  • stableSuntrineMars3.3° to 4.1° orb

  • stableMarsoppositionSaturn3.4° to 3.5° orb

  • stableSaturnsquareNeptune3.9° to 4.0° orb

Chart signature

Elements

  • Fire2 of 10
  • Earth4 of 10
  • Air1 of 10
  • Water3 of 10

Modalities

  • Cardinal1 of 10
  • Fixed4 of 10
  • Mutable5 of 10

Counted across the ten planets by sign: Earth leads this chart.

Jean-Pierre’s Chiron, Ceres, Eros, Hygiea and Lilith

What astrologers make of these five, at noon values.

  • ⚷ Chiron ℞Taurus 1°28′ (moves 0.03° over the day)

    centaur (2060) · the wound and what is learnt from it

  • ⚳ CeresLibra 8°27′ (moves 0.45° over the day)

    dwarf planet (1) · how a person nurtures and wants to be nurtured

  • ♡ ErosCapricorn 6°59′ (moves 0.23° over the day)

    near-Earth asteroid (433) · what draws them and how they desire

  • ⚕ HygieaVirgo 5°27′ (moves 0.38° over the day)

    main-belt asteroid (10) · health, routine and what keeps them well

  • ⚸ Black Moon LilithVirgo 10°58′ (moves 0.11° over the day)

    mean lunar apogee · the part that refuses to be tamed

Aspects to the asteroids and Lilith

  • Hygiea conjunction Venus 0.8°
  • Eros trine Venus 2.3°

Jean-Pierre’s dominant planets

  1. 1. ☿ Mercury11 pts

    rules the Sun sign, Virgo; in its own sign, Virgo; disposes Sun, Venus; 4 major aspects

  2. 2. ♄ Saturn7 pts

    7 major aspects

  3. 3. ☉ Sun5 pts

    disposes Neptune; 4 major aspects

Configurations in Jean-Pierre’s chart

  • stellium, the shape it makesStellium in Virgo · Sun, Mercury, VenusThree 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.
  • t square, the shape it makesT-square onto Jupiter · Mars, Saturn, JupiterAn opposition with a third planet squaring both ends. Read as a driving tension that resolves through the apex planet.
  • t square, the shape it makesT-square onto Saturn · Jupiter, Neptune, SaturnAn opposition with a third planet squaring both ends. Read as a driving tension that resolves through the apex planet.

Minor aspects

semi-sextile, semi-square, quintile, sesquiquadrate, biquintile, quincunx.

  • Mercury quincunx Jupiter 0.5°
  • Uranus quincunx Neptune 2.2°

More people like Jean-Pierre

Other mathematicians

Born in France

More charts like Jean-Pierre’s

Fellow Virgo suns

All about Virgo →

Born in Tiger years

Year of the Tiger →

Also born on September 15

Fellow Yin Fire day masters

What a Day Master is →

Other Virgo Tiger charts

Other Radiant Healers

The Radiant Healer explained →

Famous people with Life Path 6

Life Path numbers explained →

From the journal: Is Western astrology outdated? · Reading your chart in order: a step-by-step method

Jean-Pierre’s cards

Computed from September 15, 1926. Tap to flip.

Birth tarot card

The Devil

AsterNym identity card

The Radiant Healer

Western zodiac

Virgo

Chinese zodiac

Tiger 寅

Life Path

6 · Guardian

☿ Ruled by Mercury

Quicksilver Hg

The working: BaZi pillarsshow

BaZi pillars

Day Master: yin Fire.

Year

丙

yang Fire

寅

Tiger

Wood

roots & early life

Month

丁

yin Fire

酉

Rooster

Metal

work & drive

Day

day master

丁

yin Fire

未

Goat

Earth

you & partnership

Where this comes from, and how it is worked out

Jean-Pierre’s birth date and birthplace come from Wikidata Q212063 (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 Jean-Pierre_Serre.jpg: Renate Schmid derivative work: César, CC BY-SA 2.0 de, via Wikimedia Commons.

The same Jean-Pierre Serre at Wikipedia.

Roster last reviewed September 10, 2026. The full method: how it works.

Traditional interpretations, not facts or predictions, and not endorsed by Jean-Pierre Serre.

Quick answers about Jean-Pierre Serre’s chart

How old is Jean-Pierre Serre?
Jean-Pierre Serre is 100 years old, born September 15, 1926 in Bages, France.
What zodiac sign is Jean-Pierre Serre?
Jean-Pierre Serre is a Virgo: born September 15, 1926, which puts the Sun in Virgo for the whole of that day.
What is Jean-Pierre Serre's Chinese zodiac animal?
The Tiger, with the Fire element, from the Chinese lunar year of the September 15, 1926 birth.
What is Jean-Pierre Serre's Life Path number?
Life Path 6, calculated in numerology.
What is Jean-Pierre Serre's Chiron sign?
Chiron in Taurus at 1°. Position from JPL Horizons.
Where is Jean-Pierre Serre's Black Moon Lilith?
Mean Black Moon Lilith in Virgo at 10°. This is the mean lunar apogee; the osculating Lilith some tables use can sit up to 30° away.
What is Jean-Pierre Serre's dominant planet?
Mercury, on AsterNym's dominance score (11 points: rules the Sun sign, Virgo; in its own sign, Virgo; disposes Sun, Venus; 4 major aspects). Saturn is second and Sun third. Other sites weight rulerships and aspects differently and can name a different leader.

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