Antoni Witold Wiweger was a Polish mathematician born on April 18, 1931, in Warsaw, and he passed away on June 19, 2019, in the same city. He held a habilitation degree and specialized in category theory, a branch of mathematics that deals with abstract structures and relationships between them. Wiweger's contributions to mathematics were significant, particularly in the field of category theory, which has applications in various areas including computer science and other mathematical disciplines.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 313 days away.
Death Anniversary
Next death anniversary is 10 days away.
Death Date
Place of Birth
Time Zone - Europe/Warsaw (1:0 E)
Chinese Zodiac Sign
Birth Number
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Name Number (Pythagorean)
Meaning of the name - Antoni
priceless, worthy of praise
Read Full Antoni Name AnalysisApril 18, 1931 Facts
Generation Group
Antoni Wiweger belongs to the Silent Generation group.
Place of Birth: Warsaw
Place of Death: Warsaw
Educated At: University of Warsaw
Occupation: mathematician
Employers: Institute of Mathematics of the PAS
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 18, 1931
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on April 18, 2026 | Secondary Progressions for April 18, 2026 |
|---|---|---|---|
| Sun | 27 Aries 27 | 28 Aries 26 | 28 Cancer 40 |
| Moon | 2 Taurus 12 | 11 Taurus 45 | 1 Scorpio 48 |
| Mercury | 13 Taurus 19 | 4 Aries 50 | 20 Leo 25 |
| Venus | 20 Pisces 54 | 23 Taurus 3 | 15 Cancer 40 |
| Mars | 5 Leo 40 | 6 Aries 42 | 23 Virgo 47 |
| Jupiter | 12 Cancer 59 | 17 Cancer 21 | 0 Leo 59 |
| Saturn | 23 Capricorn 20 | 7 Aries 35 | 19 Capricorn 34 |
| Uranus | 16 Aries 1 | 29 Taurus 36 | 19 Aries 21 |
| Neptune | 3 Virgo 11 | 2 Aries 50 | 4 Virgo 11 |
| Pluto | 18 Cancer 45 | 5 Aquarius 26 | 20 Cancer 39 |
| Rahu | 13 Aries 55 | 6 Pisces 28 | 8 Aries 53 |
| Ketu | 13 Libra 55 | 6 Virgo 28 | 8 Libra 53 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
