Johannes Kepler — birth chart across three traditions
Born: 1572-01-06 (time unknown) · Weil der Stadt, Germany
Data source: Rodden X (no recorded time). An encyclopedic biography gives the date but no hour. Times circulating for Kepler's own nativity disagree with one another, and the scholarly paper that discusses them could not be read, so no time is claimed here.
Astronomer who derived the three laws of planetary motion and served as an imperial mathematician. The source gives 27 December 1571, a Julian date, converted forward by ten days to the Gregorian 6 January 1572 used here. Kepler cast horoscopes himself, but the hours reported for his own birth conflict, so this chart is recorded as date-only.
Reading the chart
Capricorn Sun — exact Moon sign unavailable because the birth time is unknown.
Jupiter carries unusual weight here — strong essential dignity (domicile); in its own domicile.
Stellium in Capricorn: Sun, Mercury, Venus, Uranus — a concentrated emphasis that colors the whole chart.
Earth is the leading element (53% weighted), while fire is least emphasized — a texture worth noticing, not a verdict.
Cardinal modality leads: the chart's default rhythm is initiating — starting things comes naturally.
Sun at 15°20′ Capricorn: core identity, vitality and sense of purpose operates strategically, patiently, with respect for structure — the keynote is mastery.
Moon: exact longitude and sign unavailable because the birth time is unknown. Daily interval 56.2736° → 68.7272° (Taurus → Gemini).
Stellium in Capricorn: Sun, Mercury, Venus, Uranus — a concentrated emphasis that colors the whole chart.
Sun conjunction Venus (orb 3°06′, separating): Sun and Venus fuse — these functions operate as one package, for better and for richer.
Mars square Uranus (orb 0°26′, applying): Mars and Uranus grind productively — friction between these functions builds real capacity when worked.
Venus sextile Jupiter (orb 0°10′, applying): Venus and Jupiter cooperate when invited — an opportunity aspect that rewards small deliberate efforts.
Western natal chart
Sun Capricorn 15°20′ · Moon Taurus or Gemini (daily interval) · Ascendant omitted (birth time unknown) — Placidus houses, tropical zodiac.
| Body | Sign | House | Dignity | Motion |
|---|---|---|---|---|
| Sun | Capricorn 15°20′ | — | peregrine | direct |
| Moon | Taurus or Gemini (daily interval) | — | — | indeterminate |
| Mercury | Capricorn 5°22′ | — | — | direct |
| Venus | Capricorn 18°26′ | — | — | direct |
| Mars | Libra 8°13′ | — | detriment | direct |
| Jupiter | Pisces 18°36′ | — | domicile | direct |
| Saturn | Scorpio 13°47′ | — | peregrine | direct |
| Uranus | Capricorn 8°40′ | — | — | direct |
| Neptune | Gemini 23°50′ | — | — | retrograde |
| Pluto | Pisces 21°58′ | — | — | direct |
Strongest aspects
- Sun ☌ Venus (conjunction, orb 3.1°)
- Mars □ Uranus (square, orb 0.4°)
- Venus ⚹ Jupiter (sextile, orb 0.2°)
- Sun ⚹ Saturn (sextile, orb 1.5°)
- Mercury □ Mars (square, orb 2.8°)
- Mercury ☌ Uranus (conjunction, orb 3.3°)
- Neptune □ Pluto (square, orb 1.9°)
- Jupiter ☌ Pluto (conjunction, orb 3.4°)
Chinese Bazi 八字 — the Four Pillars
Day Master: Yin Earth (己). Luck pillars run backward. Hour pillar omitted — it needs the exact birth time.
| 辛未 Xīn Wèi | 辛丑 Xīn Chǒu | 己亥 Jǐ Hài |
Luck pillars 大運
| From age | Year | Pillar | Ten God |
|---|---|---|---|
| 0.1 | 1571 | 庚子 | hurtingOfficer |
| 10.1 | 1581 | 己亥 | friend |
| 20.1 | 1591 | 戊戌 | robWealth |
| 30.1 | 1601 | 丁酉 | indirectResource |
| 40.1 | 1611 | 丙申 | directResource |
| 50.1 | 1621 | 乙未 | sevenKillings |
| 60.1 | 1631 | 甲午 | directOfficer |
| 70.1 | 1641 | 癸巳 | indirectWealth |
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 | |||