Jean-Pierre Labesse is a French mathematician known for his work in automorphic forms and number theory, notably in relation to the Langlands program. He completed his PhD at the University of Paris VII in 1971. Labesse has held professor roles at several universities, including Paris VII and Marseille, and has contributed significantly to the study of trace formulas and the cohomology of arithmetic groups. He introduced the Langlands program in France and collaborated directly with Robert Langlands during a seminar at the Institute for Advanced Study.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 150 days away.
Place of Birth
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Name Number (Pythagorean)
January 4, 1943 Facts
Generation Group
Jean-Pierre Labesse belongs to the Silent Generation group.
Educated At: Paris Diderot University
Occupation: university teacher | mathematician
Employers: CNRS Paris | University of Amiens | University of Dijon | University of Paris VII | École normale supérieure | Centre International de Rencontres Mathématiques de Luminy | University of Marseille
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 January 4, 1943
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on January 4, 2025 | Secondary Progressions for January 4, 2025 |
---|---|---|---|
Sun | 13 Capricorn 29 | 14 Capricorn 35 | 6 Aries 9 |
Moon | 17 Sagittarius 41 | 14 Pisces 47 | 18 Sagittarius 16 |
Mercury | 1 Aquarius 51 | 24 Sagittarius 48 | 28 Pisces 33 |
Venus | 25 Capricorn 21 | 1 Pisces 39 | 7 Taurus 1 |
Mars | 14 Sagittarius 8 | 0 Leo 39 | 14 Aquarius 23 |
Jupiter | 20 Cancer 51 | 12 Gemini 49 | 15 Cancer 23 |
Saturn | 6 Gemini 51 | 14 Pisces 45 | 8 Gemini 2 |
Uranus | 1 Gemini 4 | 23 Taurus 34 | 1 Gemini 32 |
Neptune | 2 Libra 4 | 27 Pisces 21 | 0 Libra 33 |
Pluto | 6 Leo 35 | 1 Aquarius 10 | 5 Leo 1 |
Rahu | 27 Leo 19 | 1 Aries 17 | 22 Leo 58 |
Ketu | 27 Aquarius 19 | 1 Libra 17 | 22 Aquarius 58 |
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.Jean-Pierre Labesse's 2025 Transits to Natal Planets
- Saturn square Mars
Exact: 01 January, 2025 - Mars aspects Ketu
Exact: 11 January, 2025 - Saturn square Moon
Exact: 10 February, 2025 - Mars conjunction Jupiter
Exact: 22 March, 2025 - Jupiter opposition Mars
Exact: 22 March, 2025 - Mars aspects Ketu
Exact: 11 April, 2025 - Jupiter opposition Moon
Exact: 11 April, 2025 - Mars opposition Mercury
Exact: 21 April, 2025 - Jupiter trine Ketu
Exact: 31 May, 2025 - Jupiter opposition Sun
Exact: 09 August, 2025 - Mars square Sun
Exact: 29 August, 2025 - Jupiter conjunction Jupiter
Exact: 18 September, 2025 - Jupiter opposition Venus
Exact: 07 November, 2025