Roger Penrose Birth Chart
Born August 8, 1931 · Colchester · Mathematicians
Roger Penrose’s zodiac sign, or star sign, is Leo. This page shows Roger Penrose’s full natal chart (also called a birth chart) - every planet’s sign and placement, calculated from the ephemeris for August 8, 1931, with the Moon approximately in Gemini.
Chart summary
Roger Penrose’s noon chart is fire-dominant - 4 of the ten major bodies fall in fire signs - with cardinal signs most common by modality. The Sun is in Leo and the Moon is approximately in Gemini. The tightest planetary aspect is Jupiter Semisextile Neptune (orb 0.2°). 2 planets are retrograde. All positions are measured from the ephemeris for noon local time; no interpretation is implied.
Chart wheel
Noon chart · Tropical zodiac · Geocentric · houses not shown (time unknown)
Planet positions
Aspects (18)
| From | Aspect | To | Orb |
|---|---|---|---|
| ☉ Sun | Trine | ♅ Uranus | 4.38° |
| ☽ Moon | Sextile | ♀ Venus | 1.27° |
| ☽ Moon | Trine | ♂ Mars | 1.08° |
| ☽ Moon | Sextile | ♃ Jupiter | 0.36° (exact) |
| ☽ Moon | Semisquare | ♅ Uranus | 0.96° (exact) |
| ☽ Moon | Square | ♆ Neptune | 0.52° (exact) |
| ☽ Moon | Semisquare | ♇ Pluto | 0.82° (exact) |
| ☿ Mercury | Trine | ♄ Saturn | 5.86° |
| ☿ Mercury | Conjunction | ♆ Neptune | 7.54° |
| ♀ Venus | Sextile | ♂ Mars | 2.36° |
| ♀ Venus | Conjunction | ♃ Jupiter | 1.63° |
| ♂ Mars | Sextile | ♃ Jupiter | 0.73° (exact) |
| ♂ Mars | Semisextile | ♆ Neptune | 0.56° (exact) |
| ♃ Jupiter | Semisextile | ♆ Neptune | 0.17° (exact) |
| ♄ Saturn | Square | ♅ Uranus | 1.17° |
| ♄ Saturn | Opposition | ♇ Pluto | 2.95° |
| ♅ Uranus | Sesquiquadrate | ♆ Neptune | 0.44° (exact) |
| ♅ Uranus | Square | ♇ Pluto | 1.78° |
Source
Birth date and place from Wikidata (Q193803), available under CC0. Positions computed with the Astronomy Engine ephemeris. Want a full chart with houses? Enter a known birth time in the birth chart calculator.
Others with Sun in Leo
More Mathematicians
Reference, not advice
This is cultural and astronomical reference, not personal prediction or advice.
Last reviewed .