Asteria · the ultimate birth chart

Jean-Paul Sartre.

21 June 1905 · 18:45 · Maison de la Radio et de la Musique, 116, France

Jean-Paul Sartre's birth chart: Sun in Gemini, Moon in Aquarius, Sagittarius rising. Born June 21, 1905 in Maison de la Radio et de la Musique, 116, France.

About this chart

What is Jean-Paul Sartre's sun sign?

Jean-Paul Sartre's sun is in Gemini.

What is Jean-Paul Sartre's moon sign?

Jean-Paul Sartre's moon is in Aquarius.

What is Jean-Paul Sartre's rising sign?

Jean-Paul Sartre's Rising (Ascendant) is Sagittarius.

When and where was Jean-Paul Sartre born?

Jean-Paul Sartre was born June 21, 1905 in Maison de la Radio et de la Musique, 116, France.

Cast your own chart All famous charts Gemini in the glossary

Natal chart for Jean-Paul SartreASCDSCICMC13°SGI20°CPII4°PIIII11°ARIV7°TAV26°TAVI13°GEVII20°CNVIII4°VIIX11°LIX7°SCXI26°SCXII16°49'AR14°57'TA+24°15'TA21°24'GE26°24'GE+OOB29°40'GEOOB07°33'CN27°37'CN09°39'LE02°07'VI08°27'SCS+02°21'CPOOB05°49'AQ25°40'AQ02°07'PI02°50'PI
Plate inativity of Jean-Paul Sartre21 June 1905 · 18:45
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The Big Three

The Sun is who you are becoming, the Moon is what you need, the Rising is how you arrive. Read together, they are the working summary of the chart.

Your Sun in Gemini is the core self, your Moon in Aquarius is the inner emotional life, and your Sagittarius Rising is how you arrive. Your three pillars run on two elements, which gives you a primary nature with a real counterweight. The mix of air and fire means you are not all one thing, and the tension between the two is part of what makes you interesting and occasionally divided against yourself. These three together are the spine of the whole chart.

SunGemini · 7th house

Curiosity is the engine of the self. A quick mind and plural interests, allergic to being pinned to a single version of who you are. The translator, the eternal student, restless because rest feels like dying. Lesson: depth is not the enemy of range. You become visible through the mirror of the other. Significant relationships are not optional here. They are the field where the self does its real work.

MoonAquarius · 2nd house

Feeling is processed at a slight distance. Comfort comes from friendship, from groups, from the chosen family. The sensitivity is real but offered with detachment. The shadow is dodging the personal by way of the universal. Security is tied to what you have. The body needs to feel held by tangible things, and the relationship with money runs deep and emotional. Comfort and worth are the same instinct.

ASC
RisingSagittarius · the doorway

You arrive wide. Enthusiasm enters the room ahead of you, the body bigger than the doorway it just passed through. People feel the horizon expand when you show up. Your chart ruler is Jupiter, in Taurus in the 5th house: the planet that steers the whole chart, and the first place to look for how your Sagittarius rising actually moves through the world.

Your North Star

The lunar nodes are the chart's North Star: not a trait but a direction. The North Node names the unfamiliar growth you are here to move toward; the South Node is what you are leaving.

North NodeVirgo · 8th house

The pull is toward Virgo: order, useful work, discernment, the craft of the ordinary day. The familiar groove is Pisces: drift, escape, waiting to be rescued. Growth is meeting life through small, concrete, competent acts.

South NodePisces · 2nd house

The South Node in Pisces (2nd house) is the opposite shore: the gifts and habits you already over-rely on. It is the comfort zone the chart is asking you to move away from.

Finer detail: element, decan, and degree

Element. The North Node sits in earth territory.

The decan. The North Node sits in the 1st decan: the purest expression of the sign; its drive at full, undiluted strength.

Chart Ruler

Sagittarius rising puts Jupiter in charge of the whole chart. It is the vehicle you move through life in: wherever it sits is the chart's centre of gravity.

Jupiter · the chart rulerTaurus · 5th house

Growth comes through patience, value and material steadiness, carried by faith in what endures. The shadow is over-indulgence in physical comfort.

Where it drives. The heart grows large. Generous in love and strong in creative output, with joy taken in romance and in children. Self-expression is where the luck lives.

Public Face

The Midheaven is not only career; it is the aura you emit in your zone, what a room senses you are for. The IC, opposite it, is the private root that aura grows from.

MC
MidheavenLibra · the 10th house

With Libra on the Midheaven, a room senses grace: someone fair, composed, who smooths things and makes them elegant.

IC
ICAries · the 4th house

With Aries on the IC, home is where initiative lives: private fire, a self that rests by starting again.

Planets & Patterns

The planets are the cast: ten drives, each in a sign that colours it and a house that gives it a stage. Read down the roster, then see the aspects (the lines where one planet is locked in conversation with another) and the larger patterns they form together.

Of the ten planets, the weight falls in air and mutable signs: mind. Communication. The space between. The energy of relationship and idea.

Every planet, placed

Each planet below carries its one-line job. Tap a row to unfold the full reading, and the fine print where there is any.

The aspects that define you
The patterns they fall into

The Houses

If the planets are the actors, the houses are the twelve rooms they act in. Each room carries a sign on its door, a ruler that ties it to a planet elsewhere in the chart, and sometimes tenants living inside it. Tap any house to open the full reading: the sign, the ruler chain, and who lives there.

Uranus, Neptune & Pluto

Uranus, Neptune, and Pluto name the slow forces in your chart. Skip the generation essay for a moment: what matters is which house each one hits in your life. That is where freedom, vision, or deep change stops being abstract and becomes personal. For the long definitions, use the glossary.

UranusCapricorn · 1st house

where you break from the past. Why it matters for youIn your 1st house (how you show up, your body, and first impressions), this planet breaks stale patterns and invents a freer way forward. This is where you cannot stay small or copy the old script. Freedom here is not a mood: it is a requirement.The gift in your 1st houseIn self, body, first impression, you can offer originality, sudden insight, and the nerve to do it differently.

Optional backdrop: Uranus in Capricorn

A generation that breaks down institutions and rebuilds them.

Want the long form? Open Uranus in the glossary →

NeptuneCancer · 7th house

where you dream and dissolve. Why it matters for youIn your 7th house (partnership and one-to-one bonds), this planet softens hard edges, opens imagination, and blurs what is fake. This is where you feel more than the room admits, and where vision or fog can both get loud. Clarity here is sacred.The gift in your 7th houseIn partnership, the other, you can offer imagination, real empathy, and a channel past the surface.

Optional backdrop: Neptune in Cancer

An era that dreams of universal belonging, a mystical motherhood, the dissolving of family lines.

Want the long form? Open Neptune in the glossary →

PlutoGemini · 7th house

where you are remade. Why it matters for youIn your 7th house (partnership and one-to-one bonds), this planet ends what is finished and rebuilds power from the root. This is where life asks you to strip the false layer and keep what is real. Intensity here is information, not a flaw.The gift in your 7th houseIn partnership, the other, you can offer regenerative depth and the power to rebuild after endings.

Optional backdrop: Pluto in Gemini

An era that remakes mind, communication and information, putting language through death and rebirth.

Want the long form? Open Pluto in the glossary →

Wound & Shadow

Chiron is the tender place that becomes medicine. Lilith is the part of you that refuses to perform. Short takes below: for the full wound and shadow maps, open the glossary.

Chiron · the woundAquarius · 2nd house

The wound is belonging: the perpetual outsider, alienated even in a crowd, swinging between blending in and rejecting the room. Difference can feel like exile or like a badge you wear too hard. It plays out most loudly in the 2nd house (money, values, worth). Full Chiron in the glossary →

Black Moon Lilith · the shadowAries · 4th house

Lilith is the part of you that will not wait for permission. It is the edge that walks in and lets the room adjust, not the other way around. The work is aim: force without a target burns the nearest people; force with a target builds new ground. That part of you surfaces most loudly in the 4th house (home, roots, family): the room where the untamed self will not stay quiet. Full Lilith in the glossary →

Shadow Work

This chart runs on air. Every element has a low expression and a high one: the work is knowing which way you are tilting, and the mantra that walks you back.

At your worst

Detachment and analysis-paralysis. Unchecked, the air lives in the head: endlessly weighing, narrating instead of feeling, connected to everyone and intimate with no one.

The middle ground

The everyday work is landing. Drop from the head into the body, let a decision be good-enough, and let feeling have a vote alongside thought.

At your best

A mind that genuinely connects. At your best the air is perspective and fairness: you see every side, name the thing no one could articulate, and pull people into real dialogue.

“I do not have to understand it fully to feel it fully.”

Full Potential

Leave with five hard lines about yourself. Not a life sentence: a pocket map. Everything above was the chart talking. This is what it says about you.

  1. You carry clarity: you can name the pattern and connect the room.
  2. You are built to adapt. Your gift shows when you let the work change shape without losing the thread.
  3. At core you are here to think out loud and move information where it needs to go.
  4. You need space inside closeness, and friends who get the strange parts.
  5. People meet your horizon first: open, frank, pointed past small talk.

Want the language behind these lines? Browse the glossary → Sun, Moon, Rising, elements, and the slow planets all open there.

Asteria · the chart, wholeThe chart as one person.

Not a list of placements. The balance, the dominant, the spine, and how they bind.

The signature

At a glance, yours is an air, mutable chart led by the Sun in Gemini. That is the shorthand. Here is what it actually means, woven together.

The elemental nature

an air-dominant chart, which means you run on ideas, language, and connection. You live in your mind, you think and talk your way through life, and you connect easily, though you can get detached, scattered, or lost up in your own head.

The way you operate

By mode, your chart is mutable-heavy, which makes you an adapter. You flow with what comes, you adjust easily, and you carry many sides comfortably. The work is in commitment, in choosing a direction and staying long enough for it to become something.

What leads the chart

Your Sun is the loudest force in your chart, which doubles down on identity, will, and the drive to be fully yourself. You are solar, centered on who you are and the need to shine, more than most people are. That force expresses through Gemini, so its tone colors the whole chart, the dominant note played in a Gemini key.

The spine, your Big Three

Gemini Sun · Aquarius Moon · Sagittarius rising Your Sun in Gemini is the core self, your Moon in Aquarius is the inner emotional life, and your Sagittarius Rising is how you arrive. Your three pillars run on two elements, which gives you a primary nature with a real counterweight. The mix of air and fire means you are not all one thing, and the tension between the two is part of what makes you interesting and occasionally divided against yourself. These three together are the spine of the whole chart.

The element balance
Elements
Fire
15%
Earth
18%
Air
49%
Water
18%
Asteria · the patternsThe aspect patterns in your chart.

Shapes three or more planets make together: the geometry that binds the chart as a system.

Stellium in Geminicommon
three or more planets clustered in Gemini: Mercury, Pluto, Sun

In your chart, Mercury, Pluto, Sun gather in Gemini. A stellium in Gemini concentrates the chart on mind, language, and the need to connect dots. You think and talk in high volume: information, curiosity, and dual tracks are where life keeps packing itself.

gift

Tremendous focus through Gemini: you can become unusually skilled where that sign lives in your life.

difficulty

So much Gemini energy can crowd the rest of the chart. Watch for obsession with that theme, or for the planets inside the cluster blurring into one loud voice.

release point

Balance a Gemini stellium by developing the opposite sign and house: the room that gives the concentration somewhere to exhale. The ruling planet of Gemini is also a discharge valve.

Grand Trine in Watercommon
three planets in a triangle of trines (Mars, Neptune, Saturn)

In your chart, Mars, Neptune, Saturn form a grand trine. Yours runs on water: a closed circuit of feeling, intuition, and care. Talent shows as emotional accuracy and the ability to hold what others miss.

gift

Natural water talent that protects and stabilizes you: ability that has always been easier for you than for most people.

difficulty

Because it is a closed circuit that asks nothing, a grand trine can become complacency, a gift never developed because it never had to be. The ease itself is the trap.

release point

A grand trine wants a square or opposition from outside to activate it, a planet that challenges the closed triangle and forces the talent into use. Without that pressure, the work is self-imposed: deliberately spending the gift rather than coasting on it.

Asteria · the geometryThe tightest aspects between your planets.

The closest conversations in the chart: where two planets sit at an exact angle and never stop talking. Tightest orb first; these are the loudest.

Saturn sextile Uranusorb 0.48°

In you, Saturn works easily with Uranus, bringing together your discipline, fear, and sense of limits and your need for freedom and the urge to break form. They support each other whenever you call on them, an inner talent available the moment you choose to use it.

Moon trine Mercuryorb 0.73°

In you, the Moon flows together with Mercury, bringing together your emotional needs and instincts and your mind and how you communicate. They cooperate so naturally you may not even notice the gift, an inner ease that grants talent, with the only risk being that you coast on it instead of developing it.

Mars trine Neptuneorb 0.89°

In you, Mars flows together with Neptune, bringing together your drive and how you assert yourself and your imagination, longing, and the dissolving impulse. They cooperate so naturally you may not even notice the gift, an inner ease that grants talent, with the only risk being that you coast on it instead of developing it.

Moon square Jupiterorb 1.42°

In you, the Moon grinds against Jupiter, bringing together your emotional needs and instincts and your faith, growth, and excess. They pull in directions that do not agree, an inner friction that becomes real growth when you work it rather than avoid it. This is one of the knots you are here to untangle.

Sun opposition Uranusorb 2.69°

In you, the Sun sits opposite Uranus, bringing together your core identity and will and your need for freedom and the urge to break form. They hold opposite ends of one axis, each demanding its due, often felt as a swing between the two or projected onto the people around you. The work is holding both rather than choosing one.

Asteria · flow & frictionGifts & Challenges

Every chart runs on flow and friction. The gifts are where the energy already moves easily; the challenges are where it meets resistance: the places that ask for effort and pay it back as range and strength.

This chart runs on an even mix of flow and friction: real ease in some places, real effort in others, and range that comes from holding both.

Where it flows
Mercury rules Geminiat home

Mercury sits in the sign it rules, so it works at full power here: one of the chart's natural, load-bearing strengths.

Venus rules Taurusat home

Venus sits in the sign it rules, so it works at full power here: one of the chart's natural, load-bearing strengths.

Mars rules Scorpioat home

Mars sits in the sign it rules, so it works at full power here: one of the chart's natural, load-bearing strengths.

Grand Trinepattern

A built-in channel of ease: a whole-chart configuration working in your favour.

Uranus trine North Nodeorb 0.2°

A natural, flowing ease: Uranus and North Node feed each other with almost no effort. This is talent that shows up early and runs in the background.

Saturn sextile Uranusorb 0.5°

An easy, available link: Saturn and Uranus feed each other with almost no effort. This is talent that shows up early and runs in the background.

Where it works
Saturn opposition North Nodeorb 0.7°

A polarity asking to be balanced: the pull between Saturn and North Node never fully settles, and that restless charge is exactly what keeps you growing here.

Mars square Part of Fortuneorb 1.2°

A productive friction: the pull between Mars and Part of Fortune never fully settles, and that restless charge is exactly what keeps you growing here.

Moon square Jupiterorb 1.4°

A productive friction: the pull between Moon and Jupiter never fully settles, and that restless charge is exactly what keeps you growing here.

Mars square Chironorb 2.6°

A productive friction: the pull between Mars and Chiron never fully settles, and that restless charge is exactly what keeps you growing here.

Sun opposition Uranusorb 2.7°

A polarity asking to be balanced: the pull between Sun and Uranus never fully settles, and that restless charge is exactly what keeps you growing here.

Chiron opposition Part of Fortuneorb 3.8°

A polarity asking to be balanced: the pull between Chiron and Part of Fortune never fully settles, and that restless charge is exactly what keeps you growing here.

does this land for you? tell me · your read shapes the next build.

Chart data for Jean-Paul Sartre
PointPositionHouseNotes
Sun29°40' Gemini7th house·
Moon25°40' Aquarius2nd house·
Mercury26°24' Gemini7th houserulership
Venus14°57' Taurus5th houserulership
Mars8°27' Scorpio11th houserulership
Jupiter24°15' Taurus5th housechart ruler
Saturn2°50' Pisces2nd houseretrograde
Uranus2°21' Capricorn1st houseretrograde
Neptune7°33' Cancer7th house·
Pluto21°24' Gemini7th house·
Chiron5°49' Aquarius2nd houseretrograde
North Node2°07' Virgo8th houseretrograde
South Node2°07' Pisces2nd houseretrograde
Black Moon Lilith16°49' Aries4th house·
Part of Fortune9°39' Leo8th house·
Vertex27°37' Cancer8th house·
Aspects
FromAspectToOrbPhase
uranustrinenorth-node0.24°applying
saturnsextileuranus0.48°separating
saturnoppositionnorth-node0.72°applying
moontrinemercury0.73°applying
marstrineneptune0.89°separating
marssquarepart-of-fortune1.19°applying
moonsquarejupiter1.42°separating
sunsextilenorth-node2.45°applying
marssquarechiron2.63°separating
sunoppositionuranus2.69°applying
suntrinesaturn3.17°applying
sunconjunctionmercury3.26°applying
jupitersextilevertex3.36°applying
chironoppositionpart-of-fortune3.82°separating
suntrinemoon3.99°applying
moontrinepluto4.27°separating
saturntrineneptune4.72°separating
mercuryconjunctionpluto5.01°separating
uranusoppositionneptune5.21°separating
venussquarepart-of-fortune5.31°separating
marstrinesaturn5.62°separating
mercuryoppositionuranus5.95°applying
moonoppositionnorth-node6.44°applying
moonconjunctionsaturn7.16°applying
sunconjunctionneptune7.89°applying
venusquintilesaturn0.11°separating
sunbiquintilechiron0.16°applying
sunsemisquarevenus0.28°applying
north-nodesesquiquadratelilith0.29°applying
plutosesquiquadratechiron0.58°separating
venusquintilevertex0.66°applying
saturnbiquintilevertex0.78°separating
sunquintilelilith0.84°separating
chironquintilelilith1.00°applying
saturnsemisquarelilith1.01°applying
mercurysemisextilevertex1.21°applying
plutoquintilenorth-node1.29°separating
uranusbiquintilepart-of-fortune1.29°separating
jupitersemisquareneptune1.70°separating
neptunequincunxchiron1.73°separating
mercurysemisquarepart-of-fortune1.76°separating
venussemisextilelilith1.87°applying
moonquincunxvertex1.94°applying