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Portrait of Robert Curl

Robert Curl

Robert Curl (born August 23, 1933, Alice, United States; died 2022), was an American chemist. Curl's honours include Nobel Prize in Chemistry, Humboldt Prize and James C. McGroddy Prize for New Materials.

Robert Curl’s zodiac sign was Leo or Virgo (the Sun changed sign that day, and no documented birth time settles which), Chinese zodiac was Water Rooster, with Life Path 2 in numerology.

Your match with Robert

Free, no account, stays on this device. Add a birth time later.

How common is the name Robert in the U.S.?

#92

US rank in 2025

~4,869,849

Americans share it since 1880

1947

its peak year

In 1933, 54,221 American boys and 273 girls were registered Robert — 1st among boys and 391st among girls on the SSA's list that year.

US Social Security Administration public records

What Robert’s name adds up to

Worked from the name as published, letter by letter.

6

Expression · taking responsibility

5

Soul Urge · freedom

1

Personality · self-directed

The name opens on R (9) and closes on T (2). Two values tie for most repeated, 3 and 9: voice against empathy.

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

Robert’s lucky numbers, colours and stones

Traditional correspondences, calculated not chosen.

Lucky numbers

2 · 5 · 7 · 8

Lucky colours

Blue & Black

Lucky day

—

Direction

↑ North

Season

winter

Stones

Peridot, Your planetary stone, Aquamarine

Flower constellation

🌸 Gladiolus · 💠 Water Lily

Coral · Moonlight white

The record

What sets Robert apart

Kobe Bryant (1978) and River Phoenix (1970) share the birthday in another year, so the sun sits where it sits here.

What the chart says

Robert, according to the stars

How Robert wants to be loved

Robert wants to be loved beautifully. Venus is at home in Libra: romance, manners, the date that was actually planned, a partner who is fair and easy to be around. Robert gives a lot of grace and needs it back. Treat them like a partner in everything, including the small choices, and they bloom.

How Robert creates

How Robert makes things happen: they refine it until it shines. A Yin Metal day master is jewellery, precise, aesthetic, particular about the finish. Robert creates by polishing, by taste, by knowing exactly which detail makes the whole thing sing. Sensitive to being handled roughly, and worth handling well.

Instinct

Instinct: Robert 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 Water year softens it: intuitive, adaptable, feeling their way through people.

Purpose

Purpose: Life Path 2 is the peacemaker. Robert is here to bring people together, to feel the undercurrents and smooth them, to be the reason a room works. Sensitive, diplomatic, quietly essential, and learning that their own needs count too.

Triggers

Triggers: unfairness, and being forced to pick a side. Mars in Libra hates open conflict and will negotiate for hours to avoid it, then dig in absolutely when a principle is at stake. Robert fights for balance. The lesson is that sometimes the fair thing is to just say no.

Computed from Robert's birth date. Working below.

✦ A real star from their birth night

Dedicate a star to Robert Curl

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

Computed for 27.75°N, 9 p.m. local sky.

At 9 p.m. the star closest to straight overhead at Alice was Rasalgethi, in Hercules, 75.6° up.

The brightest star above the horizon was Arcturus in Boötes, and 82 catalog stars were up in all.

Alice sits at 27.8°N, low enough that no headline star is circumpolar: everything bright rises and sets there.

The trade is at the other end of the sky: nothing south of −62.2° declination ever rises from here, which puts Acrux permanently out of view.

The Moon was at waxing crescent, 9% lit, and above the horizon, with the Sun 12° down.

How unusual Robert's chart is

Chart pattern score

58 / 100 · Unusual

3-planet stellium in Virgo · T-square onto Pluto · 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 →

Robert Curl at a glance

Leo or Virgo Sun

Robert Curl was born on a day when the Sun moved from Leo into Virgo. Without a documented birth time, the exact Sun sign cannot be determined reliably, so AsterNym shows both rather than choosing one.

Water Rooster

Sharp eye, sharper tongue.

Robert Curl was born on August 23, 1933, which falls in a Water Rooster year of the Chinese calendar.

What the Rooster means →

Life Path 2

Diplomat by instinct.

Robert Curl's birth date, August 23, 1933, reduces to Life Path 2 under the numerology method AsterNym uses.

What Life Path 2 means →

What stands out in Robert’s chart

Robert’s birth chart

Reference chart · birth time unknown

Positions are checked across the whole date. The Moon ranges from 23° to 6° Virgo or Libra depending on the hour.

AriesTaurusGeminiCancerLeoVirgoLibraScorpioSagittariusCapricornAquariusPisces123456789101112Mars faces off with Uranus · Opposition, 1.1° orbMercury faces off with Saturn · Opposition, 1.4° orbSun opens doors for Mars · Sextile, 1.7° orbJupiter opens doors for Pluto · Sextile, 2.4° orbSun flows with Uranus · Trine, 2.8° orbMoon fuses with Venus · Conjunction, 2.9° orbUranus grinds against Pluto · Square, 3.3° orbMoon fuses with Jupiter · Conjunction, 3.4° orbSun in Virgo · 0°05′☉0°Moon in Virgo · 29°44′☽29°Mercury in Leo · 13°06′☿13°Venus in Libra · 2°38′♀2°Mars in Libra · 28°21′♂28°Jupiter in Virgo · 26°20′♃26°Saturn in Aquarius · 11°44′ · retrograde♄℞11°Uranus in Aries · 27°15′ · retrograde♅℞27°Neptune in Virgo · 9°33′♆9°Pluto in Cancer · 23°59′♇23°

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

  • stableMercuryoppositionSaturn0.6° to 2.2° orb

    Robert’s mind pulls against their discipline from across the wheel.

  • stableMarsoppositionUranus0.8° to 1.4° orb

    Robert’s drive pulls against their need for freedom from across the wheel. A see-saw looking for balance, often played out through other people.

  • stableSunsextileMars1.6° to 1.9° orb

    Robert’s core identity opens doors for their drive.

  • stableJupitersextilePluto2.3° to 2.5° orb

  • stableSuntrineUranus2.4° to 3.3° orb

  • stableUranussquarePluto3.2° to 3.3° orb

  • stableMarssquarePluto4.1° to 4.7° orb

  • stableVenusconjunctionJupiter5.8° to 6.8° orb

  • possibleMoonsextilePlutoorb from 0.0° to 12.4° depending on birth time

  • possibleMoonconjunctionVenusorb from 0.1° to 8.9° depending on birth time

  • possibleMoonconjunctionJupiterorb from 0.1° to 9.9° depending on birth time

  • possibleMoontrineSaturnorb from 5.3° to 18.6° depending on birth time

Chart signature

Elements

  • Fire2 of 10
  • Earth4 of 10
  • Air3 of 10
  • Water1 of 10

Modalities

  • Cardinal4 of 10
  • Fixed2 of 10
  • Mutable4 of 10

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

Robert’s Chiron, Ceres, Eros, Hygiea and Lilith

What astrologers make of these five, at noon values.

  • ⚷ ChironGemini 3°56′ (moves 0.02° over the day)

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

  • ⚳ Ceres ℞Aries 22°08′ (moves 0.03° over the day)

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

  • ♡ ErosSagittarius 25°45′ (moves 0.14° over the day)

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

  • ⚕ HygieaScorpio 25°19′ (moves 0.25° over the day)

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

  • ⚸ Black Moon LilithGemini 23°17′ (moves 0.11° over the day)

    mean lunar apogee · the part that refuses to be tamed

Aspects to the asteroids and Lilith

  • Eros square Jupiter 0.6°
  • Hygiea sextile Jupiter 1.0°
  • Chiron trine Venus 1.3°
  • Hygiea trine Pluto 1.3°
  • Eros trine Uranus 1.5°
  • Ceres square Pluto 1.8°
  • Eros sextile Mars 2.6°

Robert’s dominant planets

  1. 1. ☿ Mercury7 pts

    rules the Sun sign, Virgo; disposes Sun, Jupiter, Neptune; 1 major aspect

  2. 2. ♀ Venus4 pts

    in its own sign, Libra; disposes Mars; 1 major aspect

  3. 3. ♂ Mars4 pts

    disposes Uranus; 3 major aspects

Configurations in Robert’s chart

  • stellium, the shape it makesStellium in Virgo · Sun, Jupiter, NeptuneThree 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 Pluto · Mars, Uranus, PlutoAn 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.

  • Jupiter sesquiquadrate Saturn 0.4°
  • Neptune semi-square Pluto 0.6°
  • Jupiter quincunx Uranus 0.9°
  • Mercury semi-square Jupiter 1.8°
  • Saturn quincunx Neptune 2.2°

More people like Robert

Other chemists

Born in United States

More charts like Robert’s

Born in Rooster years

Year of the Rooster →

Also born on August 23

Fellow Yin Metal day masters

What a Day Master is →

Famous people with Life Path 2

Life Path numbers explained →

From the journal: Astrology vs astronomy: when and why they separated · Is Western astrology outdated?

Robert’s cards

Computed from August 23, 1933. Tap to flip.

Birth tarot card

Judgement

Chinese zodiac

Rooster 酉

Life Path

2 · Diplomat
The working: BaZi pillarsshow

BaZi pillars

Day Master: yin Metal.

Year

癸

yin Water

酉

Rooster

Metal

roots & early life

Month

庚

yang Metal

申

Monkey

Metal

work & drive

Day

day master

辛

yin Metal

酉

Rooster

Metal

you & partnership

Where this comes from, and how it is worked out

Robert’s birth date and birthplace come from Wikidata Q110930 (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 Douglas A. Lockard, CC BY-SA 3.0, via Wikimedia Commons.

The same Robert Curl at Wikipedia.

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

Traditional interpretations, not facts or predictions, and not endorsed by Robert Curl.

Quick answers about Robert Curl’s chart

What zodiac sign was Robert Curl?
Robert Curl was born on a day when the Sun moved from Leo into Virgo. Without a documented birth time, the exact Sun sign cannot be determined reliably, so AsterNym shows both rather than choosing one.
What was Robert Curl's Chinese zodiac animal?
The Rooster, with the Water element, from the Chinese lunar year of the August 23, 1933 birth.
What was Robert Curl's Life Path number?
Life Path 2, calculated in numerology.
What was Robert Curl's Chiron sign?
Chiron in Gemini at 3°. Position from JPL Horizons.
Where was Robert Curl's Black Moon Lilith?
Mean Black Moon Lilith in Gemini at 23°. This is the mean lunar apogee; the osculating Lilith some tables use can sit up to 30° away.
What was Robert Curl's dominant planet?
Mercury, on AsterNym's dominance score (7 points: rules the Sun sign, Virgo; disposes Sun, Jupiter, Neptune; 1 major aspect). Venus is second and Mars third. Other sites weight rulerships and aspects differently and can name a different leader.

More charts to explore