Lou van den Dries is a Dutch mathematical logician, born in 1951. He obtained his PhD in 1978 from the University of Utrecht under Dirk van Dalen. Currently, he is a professor at the University of Illinois at Urbana-Champaign. He is known for applying model theory methods to various mathematical fields and introduced the concept of o-minimality in the early 1990s, generalizing properties of real numbers. He has made significant contributions to areas such as analytic functions, p-adic numbers, and logic in finite fields.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 310 days away.
Place of Birth
Time Zone - Europe/Amsterdam (1:0 E)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Lou
The meaning of Lou varies depending on its origin. It can mean 'famous warrior,' 'renowned,' or 'renowned one,' among others.
Read Full Lou Name AnalysisMay 26, 1951 Facts
Generation Group
Lou van den Dries belongs to the Baby Boomers group.
Place of Birth: Ens
Educated At: Utrecht University
Occupation: university teacher | mathematician
Employers: University of Illinois at Urbana–Champaign
Awards Received: Karp-Preis | Tarski Lecturer
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 26, 1951
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on May 26, 2025 | Secondary Progressions for May 26, 2025 |
---|---|---|---|
Sun | 4 Gemini 23 | 5 Gemini 27 | 15 Leo 5 |
Moon | 16 Aquarius 45 | 26 Taurus 3 | 19 Libra 12 |
Mercury | 9 Taurus 34 | 0 Gemini 55 | 11 Virgo 45 |
Venus | 17 Cancer 17 | 19 Aries 43 | 17 Virgo 52 |
Mars | 3 Gemini 24 | 18 Leo 8 | 23 Cancer 31 |
Jupiter | 7 Aries 1 | 26 Gemini 46 | 13 Aries 58 |
Saturn | 26 Virgo 6 | 0 Aries 0 | 29 Virgo 57 |
Uranus | 7 Cancer 35 | 27 Taurus 48 | 11 Cancer 52 |
Neptune | 17 Libra 2 | 1 Aries 45 | 17 Libra 11 |
Pluto | 17 Leo 34 | 3 Aquarius 42 | 19 Leo 21 |
Rahu | 15 Pisces 4 | 23 Pisces 47 | 11 Pisces 9 |
Ketu | 15 Virgo 4 | 23 Virgo 47 | 11 Virgo 9 |
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.Lou van den Dries's 2025 Transits to Natal Planets
- Saturn conjunction Rahu
Exact: 11 January, 2025 - Saturn opposition Ketu
Exact: 11 January, 2025 - Mars conjunction Venus
Exact: 10 February, 2025 - Mars aspects Moon
Exact: 02 March, 2025 - Ketu conjunction Saturn
Exact: 01 April, 2025 - Jupiter trine Moon
Exact: 11 April, 2025 - Saturn opposition Saturn
Exact: 21 April, 2025 - Mars aspects Rahu
Exact: 21 May, 2025 - Mars aspects Jupiter
Exact: 30 June, 2025 - Mars opposition Jupiter
Exact: 19 August, 2025 - Jupiter trine Rahu
Exact: 19 August, 2025 - Jupiter conjunction Venus
Exact: 29 August, 2025 - Mars aspects Sun
Exact: 28 September, 2025 - Mars aspects Mars
Exact: 28 September, 2025 - Saturn opposition Saturn
Exact: 08 October, 2025 - Mars square Moon
Exact: 18 October, 2025 - Rahu conjunction Rahu
Exact: 28 October, 2025 - Ketu conjunction Ketu
Exact: 28 October, 2025 - Mars aspects Venus
Exact: 27 November, 2025