Olivier Grenouilleau is a French historian, born on April 20, 1962, in Rumilly, Haute-Savoie. He initially worked at the University of Southern Brittany and has been at Sciences Po (Institut d’études politiques de Paris) since 2007. His research focuses on the slave trade, with particular emphasis on the significance of Nantes in the transatlantic slave trade since 1990.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 305 days away.
Place of Birth
Time Zone -
Chinese Zodiac Sign
Birth Number
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Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Olivier
olive tree
Read Full Olivier Name AnalysisApril 20, 1962 Facts
Generation Group
Olivier Grenouilleau belongs to the Baby Boomers group.
Place of Birth: Rumilly
Occupation: university teacher | historian
Employers: Sciences Po
Awards Received: Prix Luc-Durand-Réville | Jean Sainteny Prize | Prix de l'essai | Prix Chateaubriand | Grand Prix Gobert
Astrology Analysis
Note: This birth chart is calculated using the date and place of birth, with the time set to noon (12:00 PM) local time. While this provides accurate planetary positions for most celestial bodies, the Ascendant (Rising Sign) and house cusps are not calculated since they require precise birth time. For a complete astrological analysis including houses and rising sign, please provide the exact birth time.
Ephemeris for April 20, 1962
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on April 20, 2025 | Secondary Progressions for April 20, 2025 |
|---|---|---|---|
| Sun | 0 Taurus 8 | 0 Taurus 52 | 0 Cancer 47 |
| Moon | 7 Scorpio 56 | 26 Capricorn 25 | 0 Pisces 34 |
| Mercury | 5 Taurus 24 | 3 Aries 36 | 12 Gemini 17 |
| Venus | 20 Taurus 37 | 25 Pisces 45 | 6 Leo 28 |
| Mars | 0 Aries 47 | 1 Leo 3 | 18 Taurus 13 |
| Jupiter | 5 Pisces 4 | 19 Gemini 22 | 12 Pisces 21 |
| Saturn | 10 Aquarius 53 | 26 Pisces 40 | 10 Aquarius 54 |
| Uranus | 26 Leo 31 | 25 Taurus 46 | 27 Leo 29 |
| Neptune | 12 Scorpio 26 | 0 Aries 45 | 10 Scorpio 56 |
| Pluto | 7 Virgo 43 | 3 Aquarius 46 | 7 Virgo 48 |
| Rahu | 14 Leo 12 | 25 Pisces 41 | 10 Leo 52 |
| Ketu | 14 Aquarius 12 | 25 Virgo 41 | 10 Aquarius 52 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
Astrology Transits Analysis for Year 2025
Note: Multiple transits occurring in close proximity often signify a major event in a person's life.Olivier Grenouilleau's 2025 Transits to Natal Planets
- Rahu conjunction Mars
Exact: 01 January, 2025 - Jupiter trine Saturn
Exact: 10 February, 2025 - Saturn sextile Venus
Exact: 02 March, 2025 - Jupiter trine Ketu
Exact: 22 March, 2025 - Mars aspects Jupiter
Exact: 01 May, 2025 - Mars opposition Saturn
Exact: 11 May, 2025 - Mars aspects Mars
Exact: 20 June, 2025 - Saturn conjunction Mars
Exact: 20 June, 2025 - Jupiter trine Jupiter
Exact: 30 June, 2025 - Jupiter trine Moon
Exact: 20 July, 2025 - Mars opposition Mars
Exact: 09 August, 2025 - Mars aspects Venus
Exact: 08 September, 2025 - Mars square Saturn
Exact: 08 October, 2025 - Mars square Mars
Exact: 17 December, 2025
