Portrait of Karl Popper

Karl Popper

writer

LeoTaurus

Photo: LSE library · No restrictions

Born
July 28, 1902
Birthplace
Vienna
Sun sign
Leo

Karl Popper, writer, was born on July 28, 1902 in Vienna. With the Sun in Leo, Karl's chart begins from a Leo core. Without a recorded birth time, the Moon and angles can't be pinned precisely, but the planetary placements by date still hold.

Astrological profile

The Leo Sun radiates a confident, self‑expressive core that seeks acknowledgment and thrives when ideas are broadcast with authority. Coupled with an approximate Taurus Moon, the inner emotional tone leans toward steadiness, a need for tangible security, and a pleasure‑centred appreciation of the material world. This blend creates a temperament that values both personal distinction and reliable, sensual grounding.

A tightly bound Cancer stellium—Mercury, Venus, Mars and Neptune—all congregate in the sign of feeling, intensifying mental processing through emotion, nurturing relationships, and a protective drive that colors actions. The double Cancer influence adds a vivid imagination, a deep‑seated empathy, and a tendency to pursue goals that support emotional safety. Retrograde Jupiter in Aquarius internalises a progressive, unconventional philosophy, prompting critical scrutiny of accepted doctrines. Retrograde Saturn in Capricorn reinforces disciplined, self‑imposed structures, while retrograde Uranus in Sagittarius fuels an inner restlessness toward expanding belief systems. With these fixed and cardinal energies, the chart suggests a mind that rigorously tests ideas, values stability, and channels innovative, emotionally‑charged insight into disciplined, outward‑facing expression.

An interpretation of the chart above, generated from the computed placements.

Natal placements

SunH9Leo 4°
MoonH7Taurus 8°
MercuryH9Cancer 20°
VenusH2Cancer 3°
MarsH2Cancer 5°
JupiterH3Aquarius 13°
SaturnH3Capricorn 24°
UranusH8Sagittarius 18°
NeptuneH2Cancer 2°
PlutoH2Gemini 19°
ChironH3Capricorn 12°
CeresLibra 7°
PallasVirgo 18°
JunoGemini 9°
VestaPisces 30°
LilithH8Sagittarius 19°
North NodeH12Libra 29°

Computed from the birth date (noon). The Moon is approximate and angles are omitted without a birth time.

Karl is a warm and expressive Leo Sun, with a steady and grounded Taurus Moon. The chart leans water and cardinal.

Major aspects

Venus Neptune 1°Uranus Pluto 1°Mercury Uranus 2°Venus Mars 2°Moon Mars 3°Mars Neptune 3°Neptune North Node 3°Sun Moon 4°Moon Chiron 4°Mercury Saturn 4°

△ trine · ⚹ sextile flow easily · □ square · ☍ opposition create tension · ☌ conjunction fuses energies · ⚻ quincunx asks for adjustment

Element & modality balance

Fire
2
Earth
2
Air
2
Water
4
Cardinal
5
Fixed
3
Mutable
2

Born the same day

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