Peter Medawar
Peter Medawar (born February 28, 1915, Petrópolis, Brazil; died 1987), was an English-brazilian biologist. Medawar's honours include Nobel Prize in Physiology or Medicine, Order of Merit and Knight Bachelor.
Peter Medawar’s zodiac sign was Pisces, and in the Chinese zodiac they were a Wood Rabbit, with Life Path 1 in numerology.
Pisces, and in the Chinese zodiac they were a 
Wood Rabbit, with 
Life Path 1 in numerology.How compatible are you with Peter Medawar?
Your birthday, just below, gives your match percentage with Peter. Under a minute.
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Two details and you have your number with Peter. 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
Peter Medawar’s AsterNym identity
The Gilded Storyteller
Metal represents precision. Metal-led charts are associated with standards, boundaries, discernment and the ability to remove what is unnecessary. Life Path 1 represents initiative: beginning, working independently and moving before everyone agrees.
Metal Day Master (BaZi) × mutable Sun × Life Path 1, on the mental plane.
How common is the name Peter in the U.S.?
#187
US rank in 2025
~591,531
Americans share it since 1880
1957
its peak year
US Social Security Administration public records
Peter’s lucky numbers, colours and stones
Traditional correspondences calculated from AsterNym’s astrology, wuxing and numerology system.
Lucky numbers
1 · 3 · 4 · 6
Lucky colours
Green & Teal
Lucky day
Thursday
Direction
→ East
Season
spring
Stones
Amethyst, Yellow Sapphire, Green Aventurine
Flower constellation
💜 Violet · 🌸 Peony · 🌿 Fern
Violet · Rose-gold · Forest
The same wuxing & numerology correspondences as your own print. One tradition, read for everyone
What the chart says
Peter, according to the stars
Core essence
Peter feels everything, and it is the best and hardest thing about them. The core of Peter is imagination with a soft heart behind it: the daydream, the creative pull, the instinct that knows how someone is doing before they do. They absorb the mood of a room and give back something kinder. Their softness is not weakness, it is the whole point.
How Peter wants to be loved
Peter wants to be loved seriously. Venus in Capricorn is slow to open and then loyal for life, and it shows love by building: the plan, the future, the thing that lasts. Respect is the romance. Show Peter you are in it for real and the reserve melts into a warmth almost nobody else gets to see.
How Peter creates
How Peter makes things happen: they cut to it. A Yang Metal day master is the sword, decisive, principled, allergic to nonsense. Peter creates by clarifying, by deciding, by being the one who says what the thing actually is. Sharp with themselves first. The work is remembering that not every problem needs a blade.
Instinct
Instinct: Peter 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 Wood year adds growth: ideals, ambition, a need to be getting somewhere.
Purpose
Purpose: Life Path 1 is the pioneer. Peter 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 Peter leads without needing to do it alone.
Triggers
Triggers: being told "because that's how it's done." Mars in Aquarius fights for the idea, the group, the principle, rarely for themselves. Peter goes cool and distant rather than hot, and then does the surprising thing. Point them at a cause and they will rewrite the rules around it.
Computed from Peter's birth date, not guessed. The full working is below.
Where Peter sits
Six lines. Tap where you sit on each.
Peter’s dot is placed from the chart. Yours is wherever you put it.
You may run on a few close bonds rather than a crowd. Depth is your default.
You likely weigh most decisions but can move fast when it matters.
You likely share some feelings openly and keep others to yourself.
You may need space before addressing conflict. Cooling off comes first.
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 Peter Medawar
Three stars chosen from the real sky above Petrópolis 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.
If you only read one paragraph
Pisces Sun
Pisces SunAbsorbs the room's mood.
Peter Medawar's Sun was in Pisces for the whole of February 28, 1915, so no birth time is needed to settle it. Traditional Pisces readings associate the sign with imagination, empathy and permeable boundaries: absorbing the mood of a place and turning it into something. Astrologers describe it as the mutable water sign, traditionally ruled by Jupiter and in modern practice by Neptune. The corresponding tension is drift, described in the tradition as a difficulty telling one's own feelings from everyone else's.
Wood Rabbit
Wood RabbitGentle, and never cornered.
Peter Medawar was born on February 28, 1915, which falls in a Wood Rabbit year of the Chinese calendar. Traditional Rabbit readings emphasise tact, grace and the ability to settle a room without seeming to try. The Chinese almanacs describe the Rabbit as the diplomat of the cycle, alert to subtleties and fond of comfort. The corresponding caution in the tradition is avoidance: the tendency to slip away from a conflict that needed to happen.
Life Path 1
Life Path 1Leads because nobody else moved.
Peter Medawar's birth date, February 28, 1915, reduces to Life Path 1 under the numerology method AsterNym uses. Traditional Life Path 1 readings associate the number with initiative, independence and the role of going first: deciding, beginning and leading before agreement has formed. Numerologists describe it as the path of the pioneer. The corresponding tension is isolation, with the caution that the front of the line can be a lonely place to stand.
What stands out in Peter’s chart
- The tightest major aspect in Peter Medawar's date-only chart is Mercury trine Saturn, with an orb of under 1°.
- Three planets, Mercury, Mars and Uranus, sit together in Aquarius, which astrologers call a stellium.
- This chart has an even Air/Water emphasis, with four planets in each.
- Peter Medawar combines a Metal Day Master in BaZi with a mutable Sun and a Life Path on the mental plane, the combination AsterNym calls The Gilded Storyteller.
Peter’s birth chart
Reference chart · birth time unknown
No documented birth time exists for Peter Medawar, so the positions below are checked across the whole birth date, not fixed at noon. The Moon ranges from 17° to 1° Leo or Virgo 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.
stableMercurytrineSaturn0.0° to 0.4° orb
Peter’s mind flows straight into their discipline.
stableMoonoppositionMars0.1° to 7.7° orb
Peter’s feelings pull against their drive from across the wheel. Two ends of one rope.
stableMercuryconjunctionMars1.7° to 3.1° orb
Peter’s mind and drive act as one. Each makes the other louder.
stableMarstrineSaturn2.0° to 2.8° orb
Peter’s drive flows straight into their discipline.
stableSunconjunctionJupiter2.7° to 3.4° orb
Peter’s core identity and growth act as one.
stableVenusoppositionNeptune4.1° to 5.2° orb
Peter’s affections pull against their imagination from across the wheel. A see-saw looking for balance, often played out through other people.
stableMercurytrinePluto4.5° to 5.1° orb
Peter’s mind flows straight into their depths. A talent so smooth it can go unnoticed.
stableSaturnconjunctionPluto4.8° orb
Peter’s discipline and depths act as one. Each makes the other louder.
stableJupitertrinePluto5.6° to 5.8° orb
Peter’s growth flows straight into their depths.
possibleMoonsextileSaturnorb from 0.0° to 7.9° depending on birth time
possibleMoonoppositionMercuryorb from 0.1° to 8.2° depending on birth time
possibleMoonsextilePlutoorb from 0.1° to 12.7° depending on birth time
Chart signature
Elements
- Fire1 of 10
- Earth1 of 10
- Air4 of 10
- Water4 of 10
Modalities
- Cardinal3 of 10
- Fixed4 of 10
- Mutable3 of 10
Counted across the ten planets by sign.
Peter’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.
⚷ ChironPisces 17°53′ (moves 0.06° over the day)
centaur (2060) · the wound and what is learnt from it
Chiron in Pisces is read as a wound around boundaries and faith. The reading has Peter absorbing more of a room than most, and needing somewhere to put it down.
⚳ CeresPisces 25°18′ (moves 0.39° 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: Peter is read as someone who feels what others need before they say it, and can give past the point of sense.
♡ ErosTaurus 23°14′ (moves 0.88° over the day)
near-Earth asteroid (433) · what draws them and how they desire
Eros in Taurus is read as desire through the senses and through time. The reading has Peter wanting what can be touched, kept and returned to.
⚕ Hygiea ℞Cancer 18°40′ (moves 0.06° over the day)
main-belt asteroid (10) · health, routine and what keeps them well
Hygiea in Cancer is read as health tied to home, mood and belonging. Peter is read as someone who does not thrive far from a base.
⚸ Black Moon LilithTaurus 21°11′ (moves 0.11° over the day)
mean lunar apogee · the part that refuses to be tamed
Black Moon Lilith in Taurus is read as an unbargained appetite: for pleasure, for ownership, for a body that answers to nobody. Peter is read as immovable on those points.
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.
- Ceres square Saturn 0.1°
- Eros trine Venus 0.2°
- Eros square Mars 0.2°
- Black Moon Lilith square Mars 1.8°
- Ceres sextile Venus 1.9°
- Eros square Mercury 2.1°
- Black Moon Lilith trine Venus 2.2°
- Ceres trine Neptune 2.8°
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°).
Peter’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. ♆ Neptune6 pts
rules the Sun sign, Pisces; disposes Sun, Jupiter; 1 major aspect
2. ☿ Mercury4 pts
disposes Saturn; 3 major aspects
3. ♄ Saturn4 pts
disposes Venus; 3 major aspects
A Neptune-led chart is read as imagination and porousness leading: Peter is read as tuned to what is not said.
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 Peter’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.
- Venus semi-sextile Mars 0.4°
- Sun semi-square Venus 0.6°
- Mercury semi-sextile Venus 2.0°
- Venus quincunx Saturn 2.0°
Houses need a birth time. None is documented for Peter Medawar, so no house placements are claimed for the planets or the minor bodies above.
More people like Peter
Other physicians
Born in Brazil
- Fernando Henrique CardosoPresident of Brazil from 1995 to 2003
- Walter Moreira SalesBrazilian banker, politician and philanthropist
- Mário ZagalloBrazilian footballer
- GarrinchaBrazilian association football player
- Marshall BrickmanAmerican screenwriter
- Jorge Paulo LemannSwiss-Brazilian banker and businessman
More charts like Peter’s
Fellow Pisces suns
- Steve WitkoffAmerican businessman and diplomat
- Gianni AgnelliItalian businessman; grandson of FIAT's founder
- Phil KnightAmerican billionaire and co-founder of Nike
Born in Rabbit years
- Peter GrünbergGerman physicist, and Nobel Prize in Physics laureate
- Juan Manuel Santospresident of Colombia from 2010 to 2018
- Neil SimonAmerican playwright, writer, and academic
Also born on February 28
- Linus Pauling1901
- Steven Chu1948
- Ali Larter1976
- Jeremy Allen White1991
- Emmelie de Forest1993
- Jason Aldean1977
Fellow Yang Metal day masters
- Joe LockeManx actor
- Chloe MoriondoAmerican singer-songwriter and YouTuber
- Tom KimSouth Korean professional golfer
Other Pisces Rabbit charts
- Michael Carter IIAmerican football safety
- Jalen RedmondAmerican football player (born 1999)
- Jalen TolbertAmerican football player
- Nico CollinsAmerican football player (born 1999)
Other Gilded Storytellers
- Tucker CarlsonAmerican conservative political commentator
- Paul KeatingAustralian politician, 24th Prime Minister of Australia
- Ronda RouseyAmerican former mixed martial arts (MMA) fighter, professional wrestler, and judoka
- Jason SegelAmerican actor
Famous people with Life Path 1
- Ryan GuzmanAmerican actor
- Evan HandlerAmerican actor
- Wynonna JuddAmerican country singer (born 1964)
From the journal: Is Western astrology outdated? · Reading your chart in order: a step-by-step method
Peter’s cards
Every card is computed from February 28, 1915, none chosen. Tap one to flip it.
♃ Ruled by Jupiter
Tin Sn
Tap to flip
The working: BaZi pillarsshow
BaZi pillars
Day Master: yang Metal.
Year
乙
yin Wood
卯
Rabbit
Wood
roots & early life
Month
戊
yang Earth
寅
Tiger
Wood
work & drive
Day
day master
庚
yang Metal
寅
Tiger
Wood
you & partnership
No birth time is on public record for Peter Medawar, 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
Peter’s birth date and birthplace come from Wikidata Q214209, 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 Unknown, Public domain, via Wikimedia Commons.
The same Peter Medawar 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 Peter Medawar.
Quick answers about Peter Medawar’s chart
- What zodiac sign was Peter Medawar?
- Peter Medawar was a Pisces: born February 28, 1915, which puts the Sun in Pisces for the whole of that day. That is the Western star sign. In the Chinese zodiac they were a Wood Rabbit.
- What was Peter Medawar's Chinese zodiac animal?
- The Rabbit, with the Wood element, from the Chinese lunar year of the February 28, 1915 birth.
- What time was Peter Medawar 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 Peter Medawar's Life Path number?
- Life Path 1, calculated in numerology from the February 28, 1915 birth date.
- What was Peter Medawar's Chiron sign?
- Chiron in Pisces at 17°. Position from JPL Horizons for the February 28, 1915 birth date.
- Where was Peter Medawar's Black Moon Lilith?
- Mean Black Moon Lilith in Taurus at 21°. This is the mean lunar apogee; the osculating Lilith some tables use can sit up to 30° away.
- What was Peter Medawar's dominant planet?
- Neptune, on AsterNym's dominance score (6 points: rules the Sun sign, Pisces; disposes Sun, Jupiter; 1 major aspect). Mercury is second and Saturn third. Other sites weight rulerships and aspects differently and can name a different leader.
