Jerzy Stefan Kowalczyk was a Polish professor of chemical sciences, specialized in chromatographic analysis. Born on October 20, 1923, in Siedlce and passing away on October 15, 2006, in Gdańsk, he was affiliated with Gdańsk University of Technology. Kowalczyk was a notable figure in the scientific community, recognized for founding the HPLC (High-Performance Liquid Chromatography) scientific school, which has had a significant impact on analytical chemistry.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 347 days away.
Death Anniversary
Next death anniversary is 22 days away.
Death Date
Place of Birth
Time Zone - Europe/Warsaw (1:0 E)
Chinese Zodiac Sign
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Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Jerzy
farmer, agricultural worker
Read Full Jerzy Name AnalysisOctober 20, 1923 Facts
Generation Group
Jerzy Stefan Kowalczyk belongs to the GI Generation group.
Place of Birth: Siedlce
Place of Death: Gdańsk
Educated At: Gdańsk University of Technology
Occupation: chemist | engineer
Employers: Gdańsk University of Technology
Awards Received: Gold Cross of Merit | Army Medal for War 1939-45 | Officer of the Order of Polonia Restituta | Knight of the Order of Polonia Restituta | Armia Krajowa Cross
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 October 20, 1923
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on October 20, 2025 | Secondary Progressions for October 20, 2025 |
|---|---|---|---|
| Sun | 26 Libra 2 | 27 Libra 18 | 9 Aquarius 18 |
| Moon | 8 Pisces 23 | 15 Libra 33 | 25 Scorpio 23 |
| Mercury | 9 Libra 34 | 19 Scorpio 24 | 14 Capricorn 53 |
| Venus | 6 Scorpio 34 | 8 Libra 10 | 13 Pisces 21 |
| Mars | 1 Libra 27 | 19 Scorpio 19 | 6 Sagittarius 50 |
| Jupiter | 22 Scorpio 6 | 24 Cancer 22 | 13 Sagittarius 29 |
| Saturn | 23 Libra 59 | 26 Pisces 18 | 2 Scorpio 49 |
| Uranus | 14 Pisces 6 | 0 Gemini 42 | 15 Pisces 26 |
| Neptune | 20 Leo 3 | 0 Aries 2 | 19 Leo 15 |
| Pluto | 12 Cancer 22 | 1 Aquarius 22 | 10 Cancer 46 |
| Rahu | 8 Virgo 51 | 16 Pisces 0 | 3 Virgo 27 |
| Ketu | 8 Pisces 51 | 16 Virgo 0 | 3 Pisces 27 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
