Zdzisław Piotr Świderski, born on April 29, 1940, in Pruszków, Poland, is a distinguished Polish professor and Head of the Department of Reproductive & Developmental Biology of Parasites at the Witold Stafanski Institute of Parasitology, Polish Academy of Sciences. He specializes in reproductive biology and has conducted significant research on the ultrastructure and cytochemistry of parasitic organisms, particularly cestodes and trematodes. Swiderski has a history of academic positions in Poland and Switzerland, and earned his Ph.D. and later became a full professor, contributing substantially to the field of parasitology.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 322 days away.
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 - Zdzisław
he who brings glory (Slavic origin)
Read Full Zdzisław Name AnalysisApril 29, 1940 Facts
Generation Group
Zdzisław Świderski belongs to the Silent Generation group.
Place of Birth: Pruszków
Educated At: University of Warsaw
Occupation: parasitologist
Employers: Witold Stefanski Institute of Parasitology
Awards Received: Gold Cross of Merit
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 29, 1940
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on April 29, 2026 | Secondary Progressions for April 29, 2026 |
|---|---|---|---|
| Sun | 8 Taurus 58 | 9 Taurus 9 | 1 Leo 22 |
| Moon | 10 Aquarius 29 | 13 Libra 24 | 28 Pisces 29 |
| Mercury | 17 Aries 14 | 23 Aries 8 | 27 Cancer 41 |
| Venus | 23 Gemini 59 | 6 Gemini 25 | 27 Gemini 26 |
| Mars | 18 Gemini 12 | 15 Aries 11 | 13 Leo 21 |
| Jupiter | 26 Aries 0 | 18 Cancer 43 | 12 Taurus 50 |
| Saturn | 5 Taurus 8 | 8 Aries 52 | 13 Taurus 58 |
| Uranus | 21 Taurus 14 | 0 Gemini 12 | 25 Taurus 33 |
| Neptune | 23 Virgo 3 | 3 Aries 12 | 23 Virgo 24 |
| Pluto | 0 Leo 40 | 5 Aquarius 29 | 2 Leo 27 |
| Rahu | 19 Libra 13 | 5 Pisces 53 | 14 Libra 40 |
| Ketu | 19 Aries 13 | 5 Virgo 53 | 14 Aries 40 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
Astrology Transits Analysis for Year 2026
Zdzisław Świderski's 2026 Transits to Natal Planets
- Mars square Saturn
Exact: 31 January, 2026 - Mars square Venus
Exact: 01 April, 2026 - Mars conjunction Mercury
Exact: 01 May, 2026 - Mars conjunction Sun
Exact: 31 May, 2026 - Jupiter opposition Moon
Exact: 19 August, 2026 - Mars aspects Moon
Exact: 29 August, 2026 - Jupiter trine Mercury
Exact: 18 September, 2026 - Jupiter trine Ketu
Exact: 28 September, 2026 - Mars opposition Moon
Exact: 18 October, 2026
