Gaston Berthier was a French theoretical chemist and quantum biochemist, born on May 9, 1923, in Boulogne-Billancourt and passed away on December 30, 2009, in Kremlin-Bicetre. He made significant contributions to quantum chemistry, developing the UHF method in 1954 and the generalized Brillouin theorem in 1968. Berthier mentored many women in a predominantly male profession, fostering diversity in science. The Gaston-Berthier thesis prize has been awarded biannually since 2012 at the Rencontre des chimistes théoriciens francophones, honoring outstanding doctoral work in theoretical chemistry.
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Sunsign, Tropical Zodiac
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Age (Today)
Your next birthday is 319 days away.
Death Anniversary
Next death anniversary is 189 days away.
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Meaning of the name - Gaston
noble guest, warrior
Read Full Gaston Name AnalysisMay 9, 1923 Facts
Generation Group
Gaston Berthier belongs to the GI Generation group.
Place of Birth: Boulogne-Billancourt
Place of Death: Le Kremlin-Bicêtre
Occupation: biochemist | researcher | chemist
Employers: Institut du radium | Institut de biologie physicochimique | laboratoire de chimie de l'École normale supérieure
Awards Received: CNRS silver medal
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 May 9, 1923
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on May 9, 2025 | Secondary Progressions for May 9, 2025 |
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Sun | 18 Taurus 2 | 19 Taurus 19 | 25 Leo 40 |
Moon | 10 Pisces 2 | 16 Libra 39 | 1 Sagittarius 38 |
Mercury | 8 Gemini 22 | 28 Aries 40 | 19 Virgo 13 |
Venus | 15 Aries 42 | 5 Aries 48 | 19 Leo 45 |
Mars | 15 Gemini 56 | 9 Leo 42 | 22 Leo 9 |
Jupiter | 13 Scorpio 14 | 23 Gemini 9 | 11 Scorpio 30 |
Saturn | 15 Libra 13 | 28 Pisces 36 | 17 Libra 6 |
Uranus | 16 Pisces 46 | 26 Taurus 50 | 16 Pisces 22 |
Neptune | 15 Leo 25 | 1 Aries 21 | 18 Leo 12 |
Pluto | 9 Cancer 29 | 3 Aquarius 48 | 11 Cancer 49 |
Rahu | 17 Virgo 31 | 24 Pisces 40 | 12 Virgo 7 |
Ketu | 17 Pisces 31 | 24 Virgo 40 | 12 Pisces 7 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
