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 297 days away.
Death Anniversary
Next death anniversary is 5 days away.
Death Date
Place of Birth
Time Zone - Europe/Warsaw (1:0 E)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
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, 2025 | Secondary Progressions for April 18, 2025 |
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Sun | 27 Aries 27 | 28 Aries 40 | 27 Cancer 43 |
Moon | 2 Taurus 12 | 28 Sagittarius 14 | 17 Libra 45 |
Mercury | 13 Taurus 19 | 1 Aries 38 | 18 Leo 50 |
Venus | 20 Pisces 54 | 25 Pisces 12 | 14 Cancer 26 |
Mars | 5 Leo 40 | 0 Leo 7 | 23 Virgo 11 |
Jupiter | 12 Cancer 59 | 18 Gemini 57 | 0 Leo 45 |
Saturn | 23 Capricorn 20 | 26 Pisces 26 | 19 Capricorn 38 |
Uranus | 16 Aries 1 | 25 Taurus 39 | 19 Aries 21 |
Neptune | 3 Virgo 11 | 0 Aries 41 | 4 Virgo 9 |
Pluto | 18 Cancer 45 | 3 Aquarius 45 | 20 Cancer 38 |
Rahu | 13 Aries 55 | 25 Pisces 48 | 8 Aries 56 |
Ketu | 13 Libra 55 | 25 Virgo 48 | 8 Libra 56 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
