Irving Langmuir
Irving Langmuir (born January 31, 1881, Brooklyn, United States; died 1957), was an American chemist and physicist. Langmuir is best remembered for Langmuir probe. Langmuir's honours include Nobel Prize in Chemistry, National Inventors Hall of Fame and Hughes Medal.
Irving Langmuir’s zodiac sign was Aquarius, and in the Chinese zodiac they were a Metal Snake, with Life Path 5 in numerology.
Aquarius, and in the Chinese zodiac they were a 
Metal Snake, with 
Life Path 5 in numerology.How compatible are you with Irving Langmuir?
Your birthday, just below, gives your match percentage with Irving. Under a minute.
Your AsterNym Match
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Two details and you have your number with Irving. Under a minute, and it is real astrology, not a quiz.
Your result includes:
- · Your compatibility percentage
- · What attracts you to each other
- · What you would bring to the match
- · Where you might clash
- · Whether you share lucky numbers, colours, stones or seasons
Irving Langmuir’s AsterNym identity
The Evergreen Architect
Wood represents growth. Wood-led charts are associated with patience, adaptability and the drive to keep developing. Life Path 5 represents freedom: change, movement, variety and resistance to restrictive routines.
Wood Day Master (BaZi) × fixed Sun × Life Path 5, on the physical plane.
How common is the name Irving in the U.S.?
#1783
US rank in 2025
~44,449
Americans share it since 1880
1918
its peak year
US Social Security Administration public records
Irving’s lucky numbers, colours and stones
Traditional correspondences calculated from AsterNym’s astrology, wuxing and numerology system.
Lucky numbers
5 · 2 · 8 · 9
Lucky colours
White & Gold
Lucky day
Saturday
Direction
← West
Season
autumn
Stones
Garnet, Blue Sapphire, Rutilated Quartz
Flower constellation
🌺 Carnation · 🤍 Camellia · 🤍 White Camellia
Crimson · Ivory · Silver
The same wuxing & numerology correspondences as your own print. One tradition, read for everyone
What the chart says
Irving, according to the stars
Core essence
Irving is two steps to the left of where you expected. The core of Irving is a mind that runs on its own current, cares about the whole picture, and cannot pretend to care about the rules for their own sake. They are friend to everyone and fully known by few, and they make the people around them braver about being odd.
How Irving wants to be loved
Irving wants to be loved tenderly. Venus in Pisces is the romantic of the zodiac: soft, giving, a little dreamy, and easily bruised. They love without keeping score and need a partner who will not take advantage of that. Be gentle with Irving, be honest, and they will make the ordinary feel enchanted.
How Irving creates
How Irving makes things happen: they find the gap and grow through it. A Yin Wood day master is the vine, flexible, quietly relentless, better at working around a wall than at knocking it down. Irving creates by adapting, by connecting people, by making the awkward thing fit. Underestimate them and you will look up one day to find them everywhere.
Instinct
Instinct: Irving is wise and watchful, a Snake year, and their gut reaction is to observe before moving. Elegant, intuitive, private, and usually right about people long before saying so. The Metal year sharpens it: principled, determined, clear about what is right.
Purpose
Purpose: Life Path 5 is the free spirit. Irving is here to explore, to change, to taste everything and report back. Adventure, variety and freedom are not distractions from their purpose, they are it. The lesson is choosing, sometimes, and staying.
Triggers
Triggers: incompetence, and disrespect. Mars in Capricorn means Irving 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 Irving's birth date, not guessed. The full working is below.
Where Irving sits
Six lines. Tap where you sit on each.
Irving’s dot is placed from the chart. Yours is wherever you put it.
You likely balance a tight inner circle with a wider orbit you dip into.
You likely weigh most decisions but can move fast when it matters.
You may keep feelings close, working through them before anyone sees.
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 Irving Langmuir
Three stars chosen from the real sky above Brooklyn on the night they were born. Choose the story that connects you.
No public birth time is available, so this is a 9:00 p.m. reference evening sky for that date and place. It is connected to the night of birth; it is not the sky at the birth minute, and no other reading on this page uses that time. Dedications are commemorative AsterNym records and do not rename or confer ownership of stars.
Aquarius Sun
Aquarius SunAhead of the room by a decade.
Irving Langmuir's Sun was in Aquarius for the whole of January 31, 1881, so no birth time is needed to settle it. Traditional Aquarius readings associate the sign with independence, ideas and a stance slightly apart from the group it belongs to. Astrologers describe it as the fixed air sign, traditionally ruled by Saturn and in modern practice by Uranus, and read it for principle and originality. The corresponding tension is detachment, with the classical caution that caring about everyone can be easier than being close to anyone.
Metal Snake
Metal SnakePrivate by design.
Irving Langmuir was born on January 31, 1881, which falls in a Metal Snake year of the Chinese calendar. Traditional Snake readings emphasise intelligence, composure and depth: thinking before speaking, and speaking less than it knows. The Chinese almanacs describe the Snake as the sage of the cycle, private and deliberate. The corresponding caution in the tradition is suspicion, with a tendency to hold a grudge as carefully as it holds a secret.
Life Path 5
Life Path 5Restless, curious, gone.
Irving Langmuir's birth date, January 31, 1881, reduces to Life Path 5 under the numerology method AsterNym uses. Traditional Life Path 5 readings associate the number with freedom, change and variety: movement, new experience and resistance to restrictive routine. Numerologists describe it as the path of the traveller, adaptable and restless. The corresponding tension is instability, with the caution that constant motion can become a way of avoiding commitment to any one direction.
What stands out in Irving’s chart
- The tightest major aspect in Irving Langmuir's date-only chart is Mars trine Uranus, with an orb of under 1°.
- Irving Langmuir combines a Wood Day Master in BaZi with a fixed Sun and a Life Path on the physical plane, the combination AsterNym calls The Evergreen Architect.
Irving’s birth chart
Reference chart · birth time unknown
No documented birth time exists for Irving Langmuir, so the positions below are checked across the whole birth date, not fixed at noon. The Moon ranges from 27° to 12° Aquarius or Pisces depending on the hour. The wheel's houses are a solar chart, counted from the Sun's sign, because the Ascendant needs a time.
No birth time, so the houses are a solar chart: the Sun’s sign counts as house 1. A documented time would place them from the Ascendant instead.
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
Stable aspects hold for any birth hour. Possible ones depend on the hour, so their orb is a range rather than a number. Orb policy western_v1.
stableSunsquareNeptune0.0° to 1.0° orb
Irving’s core identity grinds against their imagination. The angle that irritates, and the one that teaches.
stableMarstrineUranus0.0° to 0.5° orb
Irving’s drive flows straight into their need for freedom. A talent so smooth it can go unnoticed.
stableMercurysextileJupiter0.2° to 1.8° orb
Irving’s mind opens doors for their growth. Nothing happens until someone makes the first move.
stableVenussextilePluto0.5° to 1.6° orb
Irving’s affections open doors for their depths. An easy alliance, and it pays off when it is used.
stableMarstrineNeptune1.0° to 1.7° orb
Irving’s drive flows straight into their imagination. Effortless, which is exactly why it gets taken for granted.
stableUranustrineNeptune1.4° orb
Irving’s need for freedom flows straight into their imagination. A talent so smooth it can go unnoticed.
stableMarssquareJupiter1.8° to 2.4° orb
Irving’s drive grinds against their growth. The friction is lifelong. Worked with, it builds real strength.
stableSunsextileJupiter2.5° to 3.4° orb
Irving’s core identity opens doors for their growth.
stableSunconjunctionMercury3.5° to 4.3° orb
Irving’s core identity and mind act as one. Wherever one goes, the other is already there.
stableMercurysquareNeptune3.5° to 5.3° orb
Irving’s mind grinds against their imagination.
possibleMoonsextileNeptuneorb from 0.1° to 13.6° depending on birth time
possibleMoonoppositionUranusorb from 0.3° to 15.0° depending on birth time
Chart signature
Elements
- Fire2 of 10
- Earth4 of 10
- Air2 of 10
- Water2 of 10
Modalities
- Cardinal3 of 10
- Fixed4 of 10
- Mutable3 of 10
Counted across the ten planets by sign: Earth leads this chart.
Irving’s Chiron, Ceres, Eros, Hygiea and Lilith
Four minor bodies and the mean lunar apogee, placed in the same tropical zodiac as the planets above. None of these feed the chart signature, the rarity score or any ranking on this site: they are listed for readers who use them. Chiron, Ceres, Eros and Hygiea positions come from JPL Horizons; Black Moon Lilith is the mean apogee, the point most published Lilith tables use. The readings are the modern tradition’s, not AsterNym’s. Without a birth time the degree is the noon value and the day's movement is shown alongside it.
⚷ ChironTaurus 12°50′ (moves 0.01° over the day)
centaur (2060) · the wound and what is learnt from it
Chiron in Taurus is read as a wound around security and worth. The reading has Irving building steadiness by hand after finding it could not be assumed.
⚳ CeresSagittarius 8°59′ (moves 0.33° over the day)
dwarf planet (1) · how a person nurtures and wants to be nurtured
Ceres in Sagittarius is read as nurture through freedom and wider horizons. Irving is read as someone who looks after people by giving them room.
♡ ErosAquarius 24°40′ (moves 0.61° over the day)
near-Earth asteroid (433) · what draws them and how they desire
Eros in Aquarius is read as desire for the unusual and the friend-first bond. Irving is read as needing a shared idea before a shared bed.
⚕ HygieaGemini 6°14′ (moves 0.02° over the day)
main-belt asteroid (10) · health, routine and what keeps them well
Hygiea in Gemini is read as health that lives in the nerves and the mind. The tradition has Irving needing variety and enough sleep in equal measure.
⚸ Black Moon LilithCancer 14°46′ (moves 0.11° over the day)
mean lunar apogee · the part that refuses to be tamed
Black Moon Lilith in Cancer is read as the refusal to be tamed by the role of carer. The reading has Irving guarding a private self that family did not get to name.
Aspects to the asteroids and Lilith
Major aspects only, at a tight 3° orb. The Moon is left out because its position moves 13° across an untimed day.
- Chiron trine Mars 0.1°
- Chiron trine Uranus 0.1°
- Black Moon Lilith square Jupiter 0.2°
- Chiron square Sun 0.8°
- Eros sextile Saturn 1.2°
- Chiron conjunction Neptune 1.3°
- Eros square Pluto 1.7°
- Black Moon Lilith sextile Uranus 1.8°
- Black Moon Lilith opposition Mars 1.9°
Method: JPL Horizons heliocentric vectors, 1700–2100, cubic Hermite interpolation; geocentric, true ecliptic of date, tropical; geometric (no light-time or aberration); Lilith = mean lunar apogee (Chapront/Meeus mean perigee + 180°).
Irving’s dominant planets
Scored from rulerships, dispositors and aspect count. Without a birth time there is no Ascendant or house to score, and the Moon's sign is left out where it could change with the hour.
1. ♅ Uranus7 pts
rules the Sun sign, Aquarius; disposes Sun, Mercury; 2 major aspects
2. ♂ Mars5 pts
disposes Jupiter, Saturn; 3 major aspects
3. ♆ Neptune5 pts
disposes Venus; 4 major aspects
A Uranus-led chart is read as the break from pattern leading: Irving is read as someone who changes course before others see the need.
How the score is built
- Rules the Sun sign, Moon sign or Ascendant sign: 3 points each (traditional co-rulers of Scorpio, Aquarius and Pisces score half).
- Sits in a sign it rules: 2 points.
- Disposes another planet (that planet sits in a sign it rules): 1 point each.
- Angular: 2 points in the first or tenth house, 1 point in the fourth or seventh (timed births only).
- Every major aspect it makes: 1 point.
Dominance scoring is an AsterNym method. Other sites weight differently and can name a different leader for the same chart.
Configurations in Irving’s chart
Closed shapes among the ten planets under the site’s one aspect-orb policy. The Moon is excluded without a birth time, so a shape that needs it is not claimed.
Grand trine · Mars, Uranus, NeptuneThree planets each 120° apart, a closed triangle of trines. Astrologers read it as ease and talent that can go unexercised.
Yod onto Uranus · Sun, Jupiter, UranusTwo planets in sextile, both quincunx a third. Astrologers call it the finger of fate and read the apex as an adjustment the chart keeps returning to.
Minor aspects
semi-sextile 30° (orb 2°), semi-square 45° (orb 2°), quintile 72° (orb 1.5°), sesquiquadrate 135° (orb 2°), biquintile 144° (orb 1.5°), quincunx 150° (orb 2.5°). Pairs already in a major aspect are not repeated. Moon excluded without a birth time.
- Sun semi-square Venus 0.5°
- Sun quintile Saturn 0.6°
- Sun semi-sextile Mars 0.9°
- Sun quincunx Uranus 0.9°
- Venus semi-square Neptune 0.9°
- Mars sesquiquadrate Pluto 1.5°
- Jupiter quincunx Uranus 2.0°
Houses need a birth time. None is documented for Irving Langmuir, so no house placements are claimed for the planets or the minor bodies above.
More people like Irving
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More charts like Irving’s
Fellow Aquarius suns
- Alessandro SchöpfAustrian footballer (born 1994)
- Ivan PerišićCroatian footballer (born 1989)
- Nicolás OtamendiArgentine association football player
Born in Snake years
- Edward J. LarsonAmerican lawyer, historian, author and academic
- Clifford K. BerrymanAmerican cartoonist
- Mary SchmichAmerican columnist
Also born on January 31
- Justin Timberlake1981
- Kerry Washington1977
- Julián Alvarez2000
- Portia de Rossi1973
- Master KG1996
- Brooke Monk2003
Fellow Yin Wood day masters
- Perry MillerAmerican historian
- Sebastian de GraziaAmerican writer
- John AdamsAmerican composer (born 1947)
Other Aquarius Snake charts
- John ClarkeBritish physicist (born 1942)
- Omar M. YaghiAmerican chemist of Arabic descent (born 1965)
- Gertrude B. ElionAmerican biochemist and pharmacologist
- Walter PistonAmerican composer
Other Evergreen Architects
- Damian PenaudFrench rugby union player (1996-)
- Mitchell StarcAustralian international cricketer
- Princess Louise of BelgiumBelgian princess (born 2004)
- Emily BearAmerican composer and pianist
Famous people with Life Path 5
- Gary WebbAmerican investigative journalist
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- Ernest Cook PooleAmerican journalist and novelist
From the journal: Your Sun, Moon and rising signs: the Big Three explained · What does Elon Musk say about astrology?
Irving’s cards
Every card is computed from January 31, 1881, none chosen. Tap one to flip it.
♄ Ruled by Saturn
Lead Pb
Tap to flip
The working: BaZi pillarsshow
BaZi pillars
Day Master: yin Wood.
Year
庚
yang Metal
辰
Dragon
Earth
roots & early life
Month
己
yin Earth
丑
Ox
Earth
work & drive
Day
day master
乙
yin Wood
丑
Ox
Earth
you & partnership
No birth time is on public record for Irving Langmuir, so this chart has three pillars rather than four. The hour pillar, the rising sign and the birth-sky star all need a time, and we would rather leave them out than invent one.
Where this data comes from
Irving’s birth date and birthplace come from Wikidata Q184286, released under CC0, as do the occupations, works, teams and awards in the biography above. No documented birth time is available, so this chart is rated X on the Rodden scale, the astrological convention for how well evidenced a birth time is. Time-dependent results use a clearly labelled reference time and should not be read as their exact birth chart. Entries are matched to Wikidata by entity id rather than by name, kept only at day precision, and dropped where sources disagree on the date.
Portrait by Nobel Foundation, Public domain, via Wikimedia Commons.
The same Irving Langmuir at Wikipedia.
Roster last reviewed September 10, 2026. Every entry is checked against its Wikidata record; where a person shares a name with someone else, the entity id is what settles which of them this is. What we will not tell you sets out the claims this site refuses to make.
These are traditional interpretations, not facts or predictions. AsterNym is not affiliated with or endorsed by Irving Langmuir.
Quick answers about Irving Langmuir’s chart
- What zodiac sign was Irving Langmuir?
- Irving Langmuir was an Aquarius: born January 31, 1881, which puts the Sun in Aquarius for the whole of that day. That is the Western star sign. In the Chinese zodiac they were a Metal Snake.
- What was Irving Langmuir's Chinese zodiac animal?
- The Snake, with the Metal element, from the Chinese lunar year of the January 31, 1881 birth.
- What time was Irving Langmuir born?
- No reliably documented birth time is public, so AsterNym does not calculate an Ascendant. This chart uses date-only positions: the wheel shows a reference solar chart (the Sun's sign as house 1), and the Ascendant is left uncomputed instead of guessed from an unverified time.
- What was Irving Langmuir's Life Path number?
- Life Path 5, calculated in numerology from the January 31, 1881 birth date.
- What was Irving Langmuir's Chiron sign?
- Chiron in Taurus at 12°. Position from JPL Horizons for the January 31, 1881 birth date.
- Where was Irving Langmuir's Black Moon Lilith?
- Mean Black Moon Lilith in Cancer at 14°. This is the mean lunar apogee; the osculating Lilith some tables use can sit up to 30° away.
- What was Irving Langmuir's dominant planet?
- Uranus, on AsterNym's dominance score (7 points: rules the Sun sign, Aquarius; disposes Sun, Mercury; 2 major aspects). Mars is second and Neptune third. Other sites weight rulerships and aspects differently and can name a different leader.
