Frédéric Joliot-Curie’s birth chart
Born 19 March 1900, in 16th arrondissement of Paris, France. StarMap has no verified birth time yet.
Pisces Sun · Moon in Libra or Scorpio
Frédéric Joliot-Curie’s zodiac sign and chart, in brief
Frédéric Joliot-Curie was born on Monday, 19 March 1900, in 16th arrondissement of Paris, France. That made Frédéric a Pisces. The Moon was in Libra until about 05:44 and in Scorpio afterwards, so the Moon sign turns on the birth time. Frédéric died on 14 August 1958, aged 58. StarMap has no verified birth time for Frédéric, so the chart is cast for midday and leaves the houses out.
Of the nine planets whose sign does not depend on the birth time, three are in fire signs, two in earth, two in air and two in water. Mutable signs hold six, cardinal signs two and fixed signs one. No two planets sit closer to an exact angle than Mars and Pluto: a square, about 0.2° from exact at midday. Aspects to the Moon are not counted, because the Moon moves about thirteen degrees in a day. Mercury and Uranus were retrograde. The Moon was waning gibbous, between full and last quarter.
StarMap's dataset holds 13 other people born on 19 March, among them Valery Leontiev, Bruce Willis and Philip Roth.
See the sky the day Frédéric was born: the stars over 16th arrondissement of Paris, France, drawn as a star map with the date and the place beneath.
Frédéric Joliot-Curie’s Sun, Moon and rising sign
Sun sign
Pisces
about 28° Pisces at midday
A Pisces Sun feels it all. Imagination, empathy and a porous sense of where the self ends and others begin tend to make Frédéric Joliot-Curie the kind of person people confide in. This placement needs boundaries as much as it needs the sea.
Moon sign
Libra or Scorpio
Libra until about 05:44, then Scorpio (local time). Which one depends on a birth time StarMap does not have.
Born before about 05:44: Moon in Libra
A Libra Moon feels through relationship. Harmony nearby tends to settle Frédéric, and conflict, even other people's, can unsettle them. What restores this Moon is beauty, fairness, and one person who truly listens.
Born after about 05:44: Moon in Scorpio
The Moon in Scorpio feels everything and shows little. For Frédéric that suggests trust that is slow, private and absolute; betrayal, once it happens, is not forgotten. This Moon is restored by intimacy without performance and by time alone to let things move.
Rising sign
The rising sign changes about every two hours, so it cannot be known without a birth time. The table below shows which sign was rising over 16th arrondissement of Paris, France, at each hour of the day.
Frédéric Joliot-Curie’s rising sign, by birth time
StarMap has not verified a birth time for Frédéric yet. It shows a birth time only when Astro-Databank rates it AA, A or B on the Rodden scale (AA from a birth certificate or record, A from the person, someone close to them or a news report, B from a biography). Until then, this is the rising sign for every possible time of birth on 19 March 1900, computed for 16th arrondissement of Paris, France.
| Born around (local time) | Rising sign |
|---|---|
| 00:00 to 02:14 | Sagittarius rising |
| 02:14 to 04:04 | Capricorn rising |
| 04:04 to 05:19 | Aquarius rising |
| 05:19 to 06:14 | Pisces rising |
| 06:14 to 07:14 | Aries rising |
| 07:14 to 08:24 | Taurus rising |
| 08:24 to 10:14 | Gemini rising |
| 10:14 to 12:44 | Cancer rising |
| 12:44 to 15:29 | Leo rising |
| 15:29 to 18:14 | Virgo rising |
| 18:14 to 20:59 | Libra rising |
| 20:59 to 23:44 | Scorpio rising |
| 23:44 to 24:00 | Sagittarius rising |
Times are rounded to five minutes. Close to a boundary, a few minutes either way change the answer.
The chart wheel
Drawn for midday on 19 March 1900, with only the aspects that held all day. The Moon may stand up to eight degrees either side of where it is drawn. How to read a chart wheel
Placements
| Sun | 28° Pisces 26' |
|---|---|
| Moon | Libra until about 05:44, then Scorpio |
| Mercury | 8° Aries 08'℞ |
| Venus | 10° Taurus 07' |
| Mars | 14° Pisces 37' |
| Jupiter | 10° Sagittarius 45' |
| Saturn | 4° Capricorn 29' |
| Uranus | 12° Sagittarius 28'℞ |
| Neptune | 24° Gemini 15' |
| Pluto | 14° Gemini 46' |
| North Node | 13° Sagittarius 51' |
| South Node | 13° Gemini 51' |
Positions at midday, local time. Without a birth time there are no houses.
Frédéric Joliot-Curie’s planets, sign by sign
Each planet by sign: what the placement is traditionally taken to mean, not a claim about Frédéric Joliot-Curie’s private life.
The Sun in Pisces finds purpose in imagination, compassion and things that cannot quite be measured, and Frédéric Joliot-Curie's vitality tends to ebb and flow with their surroundings. The thing to watch is losing their own direction inside someone else's story. There may be days when they feel unstoppable, and others when they need to disappear for a while.
Moon in Libra or Scorpio
Libra until about 05:44, then Scorpio
needs and habits
Born before about 05:44: Moon in Libra
A Libra Moon needs harmony in the immediate surroundings to feel settled day to day, and a tense conversation nearby can throw off Frédéric's whole afternoon. Comfort comes from pleasant company and pleasant spaces. The habit to watch is smoothing things over before they have worked out what they want.
Born after about 05:44: Moon in Scorpio
For Frédéric, the Moon in Scorpio means emotional needs that run deep and private, and a preference for managing a hard feeling alone over explaining it while it is still raw. Trust builds slowly and is rarely given back once broken. Even among the people closest to them, this Moon is likely to need real privacy.
Mercury in Aries suggests that Frédéric thinks in quick, decisive strokes and says what they mean without much preamble. Sometimes the words arrive before the thought is fully formed, which can come across sharper than intended. It is a mind that finishes other people's sentences and prefers a fast decision to a long meeting.
Venus in Taurus loves steadily and shows it through consistency, touch and shared comfort rather than grand gestures, and in Frédéric's chart it is likely to value loyalty and things built to last. Because change feels like loss, this Venus can hold on to a relationship past its natural end. Months in, people with this placement tend to remember exactly how someone takes their coffee.
With Mars in Pisces, Frédéric is likely to act indirectly, often through avoidance or quiet withdrawal rather than confrontation, and anger can turn into sadness before it has even been named as anger. The habit is to absorb conflict rather than address it. Often they need to leave a tense room before they can work out what they feel.
Jupiter in Sagittarius
10° Sagittarius 45' at midday
growth and excess
With Jupiter in Sagittarius, Frédéric is likely to grow through travel, study and direct experience of things bigger than ordinary life. The excess may be promising more than circumstances can deliver, out of optimism rather than dishonesty. This Jupiter carries a conviction that things will work out, and other people borrow it when theirs runs low.
Saturn is at home in Capricorn, a placement that builds discipline as naturally as breathing and often takes on responsibility earlier than most. The doubt, for Frédéric, may be never quite believing that enough has been achieved to relax. Others tend to recognise this kind of authority well before it is claimed.
Uranus in Sagittarius
12° Sagittarius 28' at midday ℞
freedom, generational
Uranus in Sagittarius is less about Frédéric than about the years around their birth. People of that age transform belief and access to knowledge, often through unprecedented exposure to other cultures and ideas. The personal trace is a restlessness with any single worldview presented as the only one.
Neptune in Gemini
24° Gemini 15' at midday
imagination, generational
The dream of Neptune in Gemini is a collective one, shared across roughly fourteen years of births. The imagination of Frédéric's generation is shaped by information moving faster than anyone can fully verify. Its personal form is finding it hard to tell a compelling story apart from a true one.
Pluto in Gemini
14° Gemini 46' at midday
power, generational
Frédéric shares Pluto in Gemini with many people born in the same long stretch of years. That generation transforms communication and collective thought, often through upheavals in how information is controlled and shared. The personal portion is an intense relationship with what counts as truth.
Aspects in Frédéric Joliot-Curie’s chart
How the planets stand to each other, tightest first. Without a birth time the orbs are those at midday, and aspects to the Moon are left out because the Moon moves about thirteen degrees in a day.
Mars square Pluto
about 0.2° at midday
With Mars square Pluto, Frédéric Joliot-Curie's drive can turn into a fight for control, whether the opponent is within them or is someone who resists them. When they redirect that intensity into the work itself, the friction becomes lasting strength.
Jupiter conjunction Uranus
about 1.7° at midday
Growth comes suddenly and by unconventional routes with Jupiter conjunct Uranus, and Frédéric is likely to be drawn to opportunities that break from the expected path. Openness to change is the strength. Following through on one bold idea before moving on to the next is the discipline.
Mars square Uranus
about 2.1° at midday
This square can make drive turn abrupt, leading to sudden decisions or breaks that surprise Frédéric as much as they surprise everyone nearby. A brief pause before the impulsive move keeps the courage and loses the recklessness.
Mercury trine Jupiter
about 2.6° at midday
Frédéric's thinking and sense of possibility reinforce each other, which gives them an easy, optimistic way of connecting ideas. Learning and explaining come naturally with Mercury trine Jupiter, and a good explanation of theirs tends to stay with people long after the conversation ends.
Mercury square Saturn
about 3.7° at midday
Self-doubt can get into thinking when Mercury is square Saturn, in the form of over-editing or delaying a decision that was ready. Sharing the unfinished thought anyway, again and again, is what loosens the doubt's hold over what Frédéric is willing to say out loud.
Mars square Jupiter
about 3.9° at midday
Drive can outrun capacity under Mars square Jupiter, and Frédéric may overextend on a project or on a promise made in a burst of confidence. The enthusiasm is sound. It needs matching to a pace that can be sustained.
The rest, listed without a reading. Those between Uranus, Neptune and Pluto hold for years at a time, so everyone born while one holds shares it.
- Uranus opposition Plutoabout 2.3°
- Jupiter opposition Plutoabout 4.0°
- Sun square Neptuneabout 4.2°
- Mercury trine Uranusabout 4.3°
- Venus sextile Marsabout 4.5°
- Venus trine Saturnabout 5.6°
- Sun square Saturnabout 6.1°
Pisces Suns born within 4 years of Frédéric Joliot-Curie
Also born on 19 March
How this page is made
Planet positions are computed with the astronomy-engine ephemeris and checked against Swiss Ephemeris. Birth dates and places come from Wikidata; birth times, where StarMap has one, come from Astro-Databank and are shown with their Rodden rating. The readings describe what a placement is traditionally taken to mean. They are written by StarMap for reflection and entertainment, not as statements about the person’s private life. New to charts? How to read a birth chart.
Birth data: Wikidata. StarMap has not verified a birth time yet. Photo: Wikimedia Commons (author and licence on the file page).
StarMap is for entertainment and self-reflection. It does not predict health, money or legal outcomes.