Sander Pieter Zwegers is a Dutch mathematician born on April 16, 1975, in Oosterhout. He specializes in modular forms and has contributed significantly to the field, particularly in relation to mock theta functions. Zwegers studied at Utrecht University, earning his degree in 1998 and completing his PhD in 2002 under Don Zagier. After working as a researcher at the Max Planck Institute for Mathematics, he became an assistant professor at University College Dublin. He currently holds a professorship at the University of Cologne. Zwegers is also an avid long-distance runner.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 315 days away.
Place of Birth
Time Zone -
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Sander
defender of mankind, protector of men
Read Full Sander Name AnalysisApril 16, 1975 Facts
Generation Group
Sander P. Zwegers belongs to the Generation X group.
Place of Birth: Oosterhout
Educated At: Utrecht University
Occupation: mathematician
Employers: University of Cologne
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 16, 1975
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on April 16, 2026 | Secondary Progressions for April 16, 2026 |
|---|---|---|---|
| Sun | 26 Aries 5 | 26 Aries 43 | 15 Gemini 22 |
| Moon | 24 Gemini 50 | 16 Aries 1 | 8 Taurus 7 |
| Mercury | 23 Aries 40 | 2 Aries 15 | 21 Gemini 24 |
| Venus | 3 Gemini 16 | 20 Taurus 55 | 0 Leo 15 |
| Mars | 3 Pisces 44 | 5 Aries 21 | 12 Aries 13 |
| Jupiter | 6 Aries 51 | 17 Cancer 9 | 17 Aries 40 |
| Saturn | 13 Cancer 18 | 7 Aries 22 | 17 Cancer 57 |
| Uranus | 0 Scorpio 41 | 29 Taurus 31 | 28 Libra 47 |
| Neptune | 11 Sagittarius 29 | 2 Aries 46 | 10 Sagittarius 16 |
| Pluto | 7 Libra 23 | 5 Aquarius 25 | 6 Libra 30 |
| Rahu | 2 Sagittarius 59 | 6 Pisces 34 | 0 Sagittarius 17 |
| Ketu | 2 Gemini 59 | 6 Virgo 34 | 0 Gemini 17 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
Astrology Transits Analysis for Year 2026
Sander P. Zwegers's 2026 Transits to Natal Planets
- Mars opposition Saturn
Exact: 01 January, 2026 - Saturn sextile Venus
Exact: 12 March, 2026 - Saturn sextile Ketu
Exact: 12 March, 2026 - Saturn conjunction Jupiter
Exact: 11 April, 2026 - Mars conjunction Mercury
Exact: 11 May, 2026 - Mars aspects Rahu
Exact: 21 May, 2026 - Rahu conjunction Mars
Exact: 31 May, 2026 - Jupiter trine Jupiter
Exact: 30 July, 2026 - Jupiter trine Mercury
Exact: 28 October, 2026 - Mars opposition Mars
Exact: 07 December, 2026 - Mars aspects Jupiter
Exact: 17 December, 2026
