Frances H. Arnold — birth chart across three traditions
Born: 1956-07-25 (time unknown) · Pittsburgh, Pennsylvania, United States
Data source: Rodden X (no recorded time). Her Nobel autobiography states 25 July 1956 in East Pittsburgh, but gives no hour.
American chemical engineer who pioneered the directed evolution of enzymes and received the 2018 Nobel Prize in Chemistry. Her first-person Nobel biography confirms the full date and East Pittsburgh origin. No birth time is published, and the chart is marked accordingly.
Reading the chart
Leo Sun — Moon sign, rising sign and sect are unavailable because the birth time is unknown.
Sun carries unusual weight here — strong essential dignity (domicile); in its own domicile.
Stellium in Leo: Sun, Mercury, Uranus, Pluto — a concentrated emphasis that colors the whole chart.
Fire is the leading element (47% weighted), while earth is least emphasized — a texture worth noticing, not a verdict.
Fixed modality leads: the chart's default rhythm is sustaining — consolidating and holding course.
Sun at 2°39′ Leo: core identity, vitality and sense of purpose operates warmly, dramatically, with creative pride — the keynote is radiance. In its own domicile: it acts with full native resources.
Moon: exact longitude and sign unavailable because the birth time is unknown. Daily interval 327.0782° → 339.1359° (Aquarius → Pisces).
Stellium in Leo: Sun, Mercury, Uranus, Pluto — a concentrated emphasis that colors the whole chart.
Sun conjunction Uranus (orb 0°02′, separating): Sun and Uranus fuse — these functions operate as one package, for better and for richer.
Saturn square Pluto (orb 1°15′, separating): Saturn and Pluto grind productively — friction between these functions builds real capacity when worked.
Venus square Mars (orb 3°01′, separating): Venus and Mars grind productively — friction between these functions builds real capacity when worked.
Western natal chart
Sun Leo 2°39′ · Moon Aquarius or Pisces (daily interval) · Ascendant omitted (birth time unknown) — Placidus houses, tropical zodiac.
| Body | Sign | House | Dignity | Motion |
|---|---|---|---|---|
| Sun | Leo 2°39′ | — | domicile | direct |
| Moon | Aquarius or Pisces (daily interval) | — | — | indeterminate |
| Mercury | Leo 9°10′ | — | peregrine | direct |
| Venus | Gemini 24°57′ | — | peregrine | direct |
| Mars | Pisces 21°56′ | — | — | direct |
| Jupiter | Virgo 3°25′ | — | detriment | direct |
| Saturn | Scorpio 26°11′ | — | — | retrograde |
| Uranus | Leo 2°37′ | — | — | direct |
| Neptune | Libra 27°42′ | — | — | direct |
| Pluto | Leo 27°26′ | — | — | direct |
Strongest aspects
- Sun ☌ Uranus (conjunction, orb 0.0°)
- Saturn □ Pluto (square, orb 1.3°)
- Venus □ Mars (square, orb 3.0°)
- Neptune ⚹ Pluto (sextile, orb 0.3°)
- Sun △ North Node (trine, orb 3.8°)
- Venus △ Neptune (trine, orb 2.8°)
- Mercury △ North Node (trine, orb 2.7°)
- Jupiter □ North Node (square, orb 3.0°)
Chinese Bazi 八字 — the Four Pillars
Day Master: Yin Water (癸). Luck pillars run forward. Hour pillar omitted — it needs the exact birth time.
| 丙申 Bǐng Shēn | 乙未 Yǐ Wèi | 癸巳 Guǐ Sì |
Luck pillars 大運
| From age | Year | Pillar | Ten God |
|---|---|---|---|
| 4.3 | 1960 | 丙申 | directWealth |
| 14.3 | 1970 | 丁酉 | indirectWealth |
| 24.3 | 1980 | 戊戌 | directOfficer |
| 34.3 | 1990 | 己亥 | sevenKillings |
| 44.3 | 2000 | 庚子 | directResource |
| 54.3 | 2010 | 辛丑 | indirectResource |
| 64.3 | 2020 | 壬寅 | robWealth |
| 74.3 | 2030 | 癸卯 | friend |
Vedic kundli ज्योतिष (sidereal, Lahiri)
Moon-dependent Vedic calculations are unavailable without an exact birth time; no local-noon Moon, nakshatra or dasha is published.
Vimshottari mahadashas
| Period lord | From | To | Years |
|---|---|---|---|
| Unavailable without an exact birth time | |||