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Portrait of Karl Landsteiner

Karl Landsteiner

Karl Landsteiner (born June 14, 1868, Baden, Austria; died 1943), was a Jewish-Austrian biologist, physician and Nobel Prize laureate. Landsteiner is best remembered for blood type. Landsteiner's honours include Nobel Prize in Physiology or Medicine, Lasker-DeBakey Clinical Medical Research Award and Foreign Member of the Royal Society.

Karl Landsteiner’s zodiac sign was Gemini, and in the Chinese zodiac they were an Earth Dragon, with Life Path 7 in numerology.

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  • · 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

Karl Landsteiner’s AsterNym identity

The Gilded Seeker

Metal represents precision. Metal-led charts are associated with standards, boundaries, discernment and the ability to remove what is unnecessary. Life Path 7 represents inquiry: study, solitude and the need to understand what others may simply accept.

Metal Day Master (BaZi) × mutable Sun × Life Path 7, on the intuitive plane.

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

#1593

US rank in 2025

~101,751

Americans share it since 1880

1960

its peak year

US Social Security Administration public records

Karl’s lucky numbers, colours and stones

Traditional correspondences calculated from AsterNym’s astrology, wuxing and numerology system.

Lucky numbers

7 · 1 · 6

Lucky colours

Yellow & Ochre

Lucky day

Wednesday

Direction

• Center

Season

the turning of seasons

Stones

Pearl, Emerald, Citrine

Flower constellation

🌹 Rose · 💜 Lavender · 🌼 Chrysanthemum

Rose pink · Lilac · Gold

The same wuxing & numerology correspondences as your own print. One tradition, read for everyone

What the chart says

Karl, according to the stars

Core essence

Karl is two conversations at once and somehow following both. Curiosity is the core of it: the quick question, the sideways joke, the friend who texts you an article at midnight because it reminded them of you. Karl needs newness the way other people need sleep, and gives the people around them the gift of never being bored.

How Karl wants to be loved

Karl wants to be loved out loud. Venus in Leo is warm, generous and a little theatrical, and it wants a partner who is proud to be seen with them. Praise is oxygen, loyalty is the deal. Adore Karl openly and they will make you feel like the only person in every room.

How Karl creates

How Karl makes things happen: they refine it until it shines. A Yin Metal day master is jewellery, precise, aesthetic, particular about the finish. Karl 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: Karl is larger than life, a Dragon year, and their gut reaction is to go big. Confident, lucky, a natural at the centre of things, and warm-hearted underneath the spectacle. The Earth year grounds it: practical, patient, someone people lean on.

Purpose

Purpose: Life Path 7 is the seeker. Karl is here to understand, to go deep rather than wide, to keep a private inner world that most people never see. Thoughtful, intuitive, happiest with time alone, and learning to let the right people in.

Triggers

Triggers: being rushed, and being pushed. Mars in Taurus means Karl 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 Karl's birth date, not guessed. The full working is below.

Where Karl sits

Six lines. Tap where you sit on each.

Karl’s dot is placed from the chart. Yours is wherever you put it.

Intimate circleWide network
Karl

You may draw energy from a wide network, many doors, lightly held.

DeliberateSpontaneous
Karl

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

PrivateExpressive
Karl

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

Cool off firstResolve immediately
Karl

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

PracticalVisionary
Karl

You may be drawn to big possibilities. The practical follows after the vision.

Gradual trustImmediate chemistry
Karl

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 Karl Landsteiner

Three stars chosen from the real sky above Baden on the night they were born. Choose the story that connects you.

Karl’s birth-night reference starAlkaidblue · Ursa MajorAlkaid, in Ursa Major. A blue star, 81.4° above the horizon at 9 p.m. local time, the bright star nearest the zenith.Dedicate Alkaid →The warmest lightAntaresdeep red · ScorpiusAntares, in Scorpius. A deep red star, 12.1° above the horizon at 9 p.m. local time, the warmest-toned bright star up that night.Dedicate Antares →

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.

Gemini Sun

Four conversations, one person.

Karl Landsteiner's Sun was in Gemini for the whole of June 14, 1868, so no birth time is needed to settle it. Traditional Gemini readings associate the sign with curiosity, conversation and range: several interests held at once and a talent for connecting people and ideas. Astrologers describe it as the mutable air sign, ruled by Mercury. The corresponding tension is restlessness, with the classical caution that the next subject is always more interesting than finishing the current one.

Earth Dragon

Sets the standard, then raises it.

Karl Landsteiner was born on June 14, 1868, which falls in a Earth Dragon year of the Chinese calendar. Traditional Dragon readings emphasise confidence, luck and scale: the only mythical animal in the cycle, associated with ambition and with attention that arrives whether or not it was sought. The Chinese almanacs describe the Dragon as the sign of large gestures. The corresponding caution in the tradition is arrogance, and a difficulty with tasks too small to be seen.

Life Path 7

Needs the quiet to work.

Karl Landsteiner's birth date, June 14, 1868, reduces to Life Path 7 under the numerology method AsterNym uses. Traditional Life Path 7 readings associate the number with inquiry, analysis and solitude: the need to understand what others simply accept. Numerologists describe it as the path of the seeker, reflective and private. The corresponding tension is withdrawal, with the caution that a mind at home in its own company can forget to come out.

What stands out in Karl’s chart

Karl’s birth chart

Reference chart · birth time unknown

No documented birth time exists for Karl Landsteiner, so the positions below are checked across the whole birth date, not fixed at noon. The Moon ranges from 29° to 11° Pisces or Aries depending on the hour. The wheel's houses are a solar chart, counted from the Sun's sign, because the Ascendant needs a time.

AriesTaurusGeminiCancerLeoVirgoLibraScorpioSagittariusCapricornAquariusPisces123456789101112Mercury opens doors for Mars · Sextile, 0.4° orbVenus flows with Saturn · Trine, 0.4° orbMercury grinds against Neptune · Square, 1.2° orbMars fuses with Pluto · Conjunction, 1.4° orbJupiter grinds against Uranus · Square, 1.4° orbMercury opens doors for Pluto · Sextile, 1.8° orbMoon flows with Saturn · Trine, 4.4° orbUranus opens doors for Pluto · Sextile, 4.5° orbSun in Gemini · 23°35′☉23°Moon in Aries · 5°13′☽5°Mercury in Cancer · 18°13′☿18°Venus in Leo · 0°28′♀0°Mars in Taurus · 17°48′♂17°Jupiter in Aries · 10°27′♃10°Saturn in Sagittarius · 0°50′ · retrograde♄℞0°Uranus in Cancer · 11°53′♅11°Neptune in Aries · 16°59′♆16°Pluto in Taurus · 16°25′♇16°

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.

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

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.

  • stableVenustrineSaturn0.1° to 0.6° orb

    Karl’s affections flow straight into their discipline. Effortless, which is exactly why it gets taken for granted.

  • stableMercurysextileMars0.2° to 0.6° orb

    Karl’s mind opens doors for their drive. Nothing happens until someone makes the first move.

  • stableMercurysquareNeptune0.7° to 1.8° orb

    Karl’s mind grinds against their imagination.

  • stableMarsconjunctionPluto1.0° to 1.7° orb

    Karl’s drive and depths act as one. Wherever one goes, the other is already there.

  • stableMercurysextilePluto1.2° to 2.3° orb

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

  • stableJupitersquareUranus1.4° to 1.5° orb

    Karl’s growth grinds against their need for freedom. The angle that irritates, and the one that teaches.

  • stableUranussextilePluto4.5° to 4.6° orb

    Karl’s need for freedom opens doors for their depths. Nothing happens until someone makes the first move.

  • stableUranussquareNeptune5.1° orb

    Karl’s need for freedom grinds against their imagination. The friction is lifelong. Worked with, it builds real strength.

  • stableMercuryconjunctionUranus5.8° to 6.8° orb

    Karl’s mind and need for freedom act as one. Wherever one goes, the other is already there.

  • stableJupiterconjunctionNeptune6.5° to 6.6° orb

    Karl’s growth and imagination act as one. Each makes the other louder.

  • possibleMoontrineVenusorb from 0.0° to 10.8° depending on birth time

  • possibleMoontrineSaturnorb from 0.0° to 10.7° depending on birth time

Chart signature

Elements

  • Fire5 of 10
  • Earth2 of 10
  • Air1 of 10
  • Water2 of 10

Modalities

  • Cardinal5 of 10
  • Fixed3 of 10
  • Mutable2 of 10

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

Karl’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.

  • ⚷ ChironAries 0°13′ (moves 0.02° over the day)

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

    Chiron in Aries is read as a sore spot around asserting oneself: Karl may have learnt early that going first costs something, and built a way of leading that does not need permission.

  • ⚳ CeresPisces 3°42′ (moves 0.08° over the day)

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

    Ceres in Pisces is read as nurture without a boundary: Karl is read as someone who feels what others need before they say it, and can give past the point of sense.

  • ♡ Eros ℞Aquarius 18°46′

    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. Karl is read as needing a shared idea before a shared bed.

  • ⚕ HygieaAries 17°55′ (moves 0.25° over the day)

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

    Hygiea in Aries is read as health kept through action and short bursts. The reading has Karl feeling well when moving and poorly when made to wait.

  • ⚸ Black Moon LilithAquarius 10°44′ (moves 0.11° over the day)

    mean lunar apogee · the part that refuses to be tamed

    Black Moon Lilith in Aquarius is read as the outsider who chose it. The modern reading has Karl at odds with the group on principle and rarely lonely about it.

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 Venus 0.3°
  • Hygiea square Mercury 0.3°
  • Black Moon Lilith sextile Jupiter 0.3°
  • Chiron trine Saturn 0.6°
  • Hygiea conjunction Neptune 0.9°
  • Eros square Mars 1.0°
  • Eros sextile Neptune 1.8°
  • Eros square Pluto 2.4°
  • Ceres square Saturn 2.9°

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°).

Karl’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. 1. ☿ Mercury8 pts

    rules the Sun sign, Gemini; disposes Sun; 4 major aspects

  2. 2. ♂ Mars4 pts

    disposes Jupiter, Neptune; 2 major aspects

  3. 3. ♅ Uranus4 pts

    4 major aspects

A Mercury-led chart is read as the mind in charge: Karl is read as thinking, talking and connecting their way through life.

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 Karl’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.

No stellium, grand trine, T-square, grand cross, yod or kite closes among the planets that can be placed. That is the common case, not a gap.

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.

  • Neptune semi-sextile Pluto 0.6°
  • Venus quintile Mars 0.7°
  • Mars semi-sextile Neptune 0.8°
  • Sun quintile Jupiter 1.1°
  • Saturn sesquiquadrate Neptune 1.2°

Houses need a birth time. None is documented for Karl Landsteiner, so no house placements are claimed for the planets or the minor bodies above.

More people like Karl

Other physicians

Born in Austria

More charts like Karl’s

Fellow Gemini suns

All about Gemini →

Born in Dragon years

Year of the Dragon →

Also born on June 14

Fellow Yin Metal day masters

What a Day Master is →

Other Gemini Dragon charts

Other Gilded Seekers

The Gilded Seeker explained →

Famous people with Life Path 7

Life Path numbers explained →

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

Karl’s cards

Every card is computed from June 14, 1868, none chosen. Tap one to flip it.

Birth tarot card

The Chariot

Tap to flip

AsterNym identity card

The Gilded Seeker

Tap to flip

Western zodiac

Gemini

Tap to flip

Chinese zodiac

Dragon 辰

Tap to flip

☿ Ruled by Mercury

Quicksilver Hg

Tap to flip

The working: BaZi pillarsshow

BaZi pillars

Day Master: yin Metal.

Year

戊

yang Earth

辰

Dragon

Earth

roots & early life

Month

戊

yang Earth

午

Horse

Fire

work & drive

Day

day master

辛

yin Metal

未

Goat

Earth

you & partnership

No birth time is on public record for Karl Landsteiner, 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

Karl’s birth date and birthplace come from Wikidata Q84405, 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 Bachrach Studios, Public domain, via Wikimedia Commons.

The same Karl Landsteiner 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 Karl Landsteiner.

Quick answers about Karl Landsteiner’s chart

What zodiac sign was Karl Landsteiner?
Karl Landsteiner was a Gemini: born June 14, 1868, which puts the Sun in Gemini for the whole of that day. That is the Western star sign. In the Chinese zodiac they were an Earth Dragon.
What was Karl Landsteiner's Chinese zodiac animal?
The Dragon, with the Earth element, from the Chinese lunar year of the June 14, 1868 birth.
What time was Karl Landsteiner 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 Karl Landsteiner's Life Path number?
Life Path 7, calculated in numerology from the June 14, 1868 birth date.
What was Karl Landsteiner's Chiron sign?
Chiron in Aries at 0°. Position from JPL Horizons for the June 14, 1868 birth date.
Where was Karl Landsteiner's Black Moon Lilith?
Mean Black Moon Lilith in Aquarius at 10°. This is the mean lunar apogee; the osculating Lilith some tables use can sit up to 30° away.
What was Karl Landsteiner's dominant planet?
Mercury, on AsterNym's dominance score (8 points: rules the Sun sign, Gemini; disposes Sun; 4 major aspects). Mars is second and Uranus third. Other sites weight rulerships and aspects differently and can name a different leader.

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