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Portrait of Alan MacDiarmid

Alan MacDiarmid

Alan MacDiarmid (born April 14, 1927, Masterton, New Zealand; died 2007), was a New Zealand chemist. MacDiarmid's honours include Nobel Prize in Chemistry, Order of New Zealand and Rutherford Medal.

Alan MacDiarmid’s zodiac sign was Aries, Chinese zodiac was Fire Rabbit, with Life Path 1 in numerology.

Your match with Alan

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Alan MacDiarmid’s AsterNym identity

The Steadfast Strategist

Earth represents stability. Earth-led charts are associated with patience, responsibility and the ability to make people or projects feel supported. Life Path 1 represents initiative: beginning, working independently and moving before everyone agrees.

Earth Day Master (BaZi) × cardinal Sun × Life Path 1, on the mental plane.

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

#191

US rank in 2025

~364,389

Americans share it since 1882

1955

its peak year

Alan ranked 178th among boys and 3,877th among girls in 1927, the year of this birth, with 808 American boys and 7 girls on the register.

US Social Security Administration public records

What Alan’s name adds up to

Worked from the name as published, letter by letter.

4

Expression · building what holds

4

Soul Urge · solid ground

9

Personality · generous, worldly

The name opens on A (1) and closes on N (5). Two values tie for most repeated, 1 and 4: drive against craft.

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

Alan’s lucky numbers, colours and stones

Traditional correspondences, calculated not chosen.

Lucky numbers

1 · 3 · 4 · 6

Lucky colours

Red & Orange

Lucky day

Tuesday

Direction

↓ South

Season

summer

Stones

Diamond, Red Coral, Carnelian

Flower constellation

🌼 Daisy · 🌺 Red Dahlia · 🌺 Poppy

White · Crimson · Flame orange

The record

What sets Alan apart

Sarah Michelle Gellar (1977) and Adrien Brody (1973) share the birthday in another year, so the sun sits where it sits here.

What the chart says

Alan, according to the stars

Core essence

Alan leads with the body. First in, first to speak, first to say the thing everyone was thinking, and honestly a little surprised when the room needed a second to catch up. The core of Alan is courage that does not look like courage from the inside, it just looks like Tuesday. They would rather be wrong fast than right slowly, and it is why people follow them.

The vibe

Underneath, Alan is quietly running a checklist, and half of it is about you. The Moon in Virgo feels care as responsibility: did you eat, did you get home, is the thing you were worried about handled. What Alan needs to feel safe is order and the sense of being useful. Let them help, and thank them properly.

How Alan wants to be loved

Alan wants to be loved slowly and for real. Venus in Taurus is touch, food, the good blanket, the plan that does not change. They are sensual and steady and they want to be shown, not told: the small physical kindnesses count double. Once Alan is yours, they stay, and they expect the same.

How Alan creates

How Alan makes things happen: they are the ground everyone else stands on. A Yang Earth day master is the mountain, reliable, slow to move, immovable once it has. Alan creates by holding: the plan, the people, the standard. They are trusted before they have said a word, and the work is remembering that mountains are allowed to want things too.

Instinct

Instinct: Alan is gentle and diplomatic, a Rabbit year, and their gut reaction is to keep the peace and read the room. Graceful, kind, quietly discerning, and much tougher than the soft manners suggest. The Fire year turns the volume up: warmer, bolder, more expressive, harder to overlook.

Purpose

Purpose: Life Path 1 is the pioneer. Alan is here to go first, to start the thing, to trust their own read when nobody else has a map. Independence is the gift and the lesson: the best version of Alan leads without needing to do it alone.

Triggers

Triggers: being bored, and being talked over. Mars in Gemini fights with words and wins, then forgets it happened. Alan scatters energy across three projects at once and somehow finishes two. The trick is choosing the argument worth having.

Computed from Alan's birth date. Working below.

Where Alan sits

Six lines

Alan’s dot comes from the chart; yours is where you put it.

Intimate circleWide network
Alan

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

DeliberateSpontaneous
Alan

You may leap first and adjust as you go. Waiting can feel like losing momentum.

PrivateExpressive
Alan

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

Cool off firstResolve immediately
Alan

You may want to resolve tension the moment it appears, rather than let it sit.

PracticalVisionary
Alan

You likely balance practical steps with room to imagine further.

Gradual trustImmediate chemistry
Alan

You may feel connection fast. Chemistry can arrive before the details do.

✦ A real star from their birth night

Dedicate a star to Alan MacDiarmid

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

Computed for 40.97°S, 9 p.m. local sky.

Suhail stood nearest the zenith over Masterton at 9 p.m. that evening, 72.6° above the horizon in Vela.

Sirius was the brightest thing up that night, one of 83 catalog stars above the horizon.

At 41.0°S there are stars that never set at all. Canopus, Rigil Kentaurus, Achernar, Hadar, Acrux, Mimosa and Toliman stay up year round.

The Moon was at waxing gibbous, 93% lit, and above the horizon, with the Sun 41° down.

How unusual Alan's chart is

Chart pattern score

10 / 100 · Reassuringly normal

1 planet at a critical degree

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

Aries Sun

First through every door.

Alan MacDiarmid's Sun was in Aries for the whole of April 14, 1927, so no birth time is needed to settle it.

What Aries means →

Fire Rabbit

Soft voice, sharp read.

Alan MacDiarmid was born on April 14, 1927, which falls in a Fire Rabbit year of the Chinese calendar.

What the Rabbit means →

Life Path 1

Independent to the core.

Alan MacDiarmid's birth date, April 14, 1927, reduces to Life Path 1 under the numerology method AsterNym uses.

What Life Path 1 means →

What stands out in Alan’s chart

Alan’s birth chart

Reference chart · birth time unknown

Positions are checked across the whole date. The Moon ranges from 12° to 24° Virgo depending on the hour.

AriesTaurusGeminiCancerLeoVirgoLibraScorpioSagittariusCapricornAquariusPisces123456789101112Mercury opens doors for Venus · Sextile, 0.9° orbSun flows with Neptune · Trine, 1.2° orbMoon faces off with Jupiter · Opposition, 1.2° orbVenus grinds against Neptune · Square, 2.3° orbMercury grinds against Mars · Square, 2.5° orbMars grinds against Uranus · Square, 2.5° orbMars opens doors for Neptune · Sextile, 3.9° orbVenus opens doors for Uranus · Sextile, 4.1° orbSun in Aries · 23°05′☉23°Moon in Virgo · 18°56′☽18°Mercury in Pisces · 25°45′☿25°Venus in Taurus · 26°40′♀26°Mars in Gemini · 28°14′♂28°Jupiter in Pisces · 20°06′♃20°Saturn in Sagittarius · 7°05′ · retrograde♄℞7°Uranus in Aries · 0°44′♅0°Neptune in Leo · 24°20′ · retrograde♆℞24°Pluto in Cancer · 13°50′♇13°

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

  • stableMoonoppositionJupiter0.1° to 7.0° orb

    Alan’s feelings pull against their growth from across the wheel.

  • stableSuntrineNeptune0.8° to 1.7° orb

    Alan’s core identity flows straight into their imagination. Effortless, which is exactly why it gets taken for granted.

  • stableMercurysextileVenus0.9° orb

    Alan’s mind opens doors for their affections. An easy alliance, and it pays off when it is used.

  • stableVenussquareNeptune1.7° to 2.9° orb

  • stableMercurysquareMars2.2° to 2.8° orb

  • stableMarssquareUranus2.2° to 2.8° orb

  • stableVenussextileUranus3.5° to 4.6° orb

  • stableMarssextileNeptune3.6° to 4.2° orb

  • stableMercuryconjunctionUranus4.4° to 5.5° orb

  • stableMercuryconjunctionJupiter5.2° to 6.1° orb

  • stableJupitertrinePluto6.2° to 6.4° orb

  • stableSaturntrineUranus6.3° to 6.4° orb

Chart signature

Elements

  • Fire4 of 10
  • Earth2 of 10
  • Air1 of 10
  • Water3 of 10

Modalities

  • Cardinal3 of 10
  • Fixed2 of 10
  • Mutable5 of 10

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

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

What astrologers make of these five, at noon values.

  • ⚷ ChironTaurus 1°10′ (moves 0.06° over the day)

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

  • ⚳ CeresSagittarius 21°01′ (moves 0.01° over the day)

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

  • ♡ ErosTaurus 8°09′ (moves 0.81° over the day)

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

  • ⚕ Hygiea ℞Libra 6°51′ (moves 0.18° over the day)

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

  • ⚸ Black Moon LilithLibra 4°25′ (moves 0.11° over the day)

    mean lunar apogee · the part that refuses to be tamed

Aspects to the asteroids and Lilith

  • Hygiea sextile Saturn 0.2°
  • Ceres square Jupiter 0.9°
  • Ceres trine Sun 2.1°
  • Black Moon Lilith sextile Saturn 2.7°
  • Chiron sextile Mars 2.9°

Alan’s dominant planets

  1. 1. ♂ Mars8 pts

    rules the Sun sign, Aries; disposes Sun, Uranus; 3 major aspects

  2. 2. ☿ Mercury5 pts

    disposes Mars; 4 major aspects

  3. 3. ♀ Venus5 pts

    in its own sign, Taurus; 3 major aspects

Configurations in Alan’s chart

No stellium, grand trine, T-square, grand cross, yod or kite — the common case.

Minor aspects

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

  • Uranus biquintile Neptune 0.4°
  • Saturn biquintile Pluto 0.8°
  • Sun sesquiquadrate Saturn 1.0°
  • Mercury quincunx Neptune 1.4°
  • Venus semi-sextile Mars 1.6°

More people like Alan

Other engineers

Born in New Zealand

More charts like Alan’s

Fellow Aries suns

All about Aries →

Born in Rabbit years

Year of the Rabbit →

Also born on April 14

Fellow Yang Earth day masters

What a Day Master is →

Other Aries Rabbit charts

Other Steadfast Strategists

The Steadfast Strategist explained →

Famous people with Life Path 1

Life Path numbers explained →

From the journal: Dragon babies: the real demographics behind the belief · Zodiac clashes and the ben ming nian year

Alan’s cards

Computed from April 14, 1927. Tap to flip.

Birth tarot card

The Sun

AsterNym identity card

The Steadfast Strategist

Western zodiac

Aries

Chinese zodiac

Rabbit 卯

Life Path

1 · Pioneer

♂ Ruled by Mars

Iron Fe

The working: BaZi pillarsshow

BaZi pillars

Day Master: yang Earth.

Year

丁

yin Fire

卯

Rabbit

Wood

roots & early life

Month

甲

yang Wood

辰

Dragon

Earth

work & drive

Day

day master

戊

yang Earth

寅

Tiger

Wood

you & partnership

Where this comes from, and how it is worked out

Alan’s birth date and birthplace come from Wikidata Q110942 (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 UnknownUnknown, CC BY-SA 3.0, via Wikimedia Commons.

The same Alan MacDiarmid at Wikipedia.

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

Traditional interpretations, not facts or predictions, and not endorsed by Alan MacDiarmid.

Quick answers about Alan MacDiarmid’s chart

What zodiac sign was Alan MacDiarmid?
Alan MacDiarmid was an Aries: born April 14, 1927, which puts the Sun in Aries for the whole of that day.
What was Alan MacDiarmid's Chinese zodiac animal?
The Rabbit, with the Fire element, from the Chinese lunar year of the April 14, 1927 birth.
What was Alan MacDiarmid's Life Path number?
Life Path 1, calculated in numerology.
What was Alan MacDiarmid's Chiron sign?
Chiron in Taurus at 1°. Position from JPL Horizons.
Where was Alan MacDiarmid's Black Moon Lilith?
Mean Black Moon Lilith in Libra at 4°. This is the mean lunar apogee; the osculating Lilith some tables use can sit up to 30° away.
What was Alan MacDiarmid's dominant planet?
Mars, on AsterNym's dominance score (8 points: rules the Sun sign, Aries; disposes Sun, Uranus; 3 major aspects). Mercury is second and Venus third. Other sites weight rulerships and aspects differently and can name a different leader.

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