Jacek Przemysław Wiąckowski was a Polish chemist born on June 18, 1931, in Przemyśl, Poland, and passed away on March 23, 2000, in Warsaw. His research interests included chemical technology, radiological protection, radioactive isotope techniques, environmental protection, fire prevention, chemical rescue, and risk management. Wiąckowski contributed significantly to the field of chemistry, focusing on various aspects of safety and technology that impacted both industry and environmental policies.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 334 days away.
Death Anniversary
Next death anniversary is 117 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 - Jacek
God has been gracious
Read Full Jacek Name AnalysisJune 18, 1931 Facts
Generation Group
Jacek Przemysław Wiąckowski belongs to the Silent Generation group.
Place of Birth: Przemyśl
Place of Death: Warsaw
Educated At: Adam Mickiewicz University in Poznań
Occupation: chemist
Employers: Warsaw University of Technology
Awards Received: Gold Cross of Merit | Knight of the Order of Polonia Restituta | Silver 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 June 18, 1931
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on June 18, 2025 | Secondary Progressions for June 18, 2025 |
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Sun | 26 Gemini 14 | 27 Gemini 28 | 26 Virgo 31 |
Moon | 26 Cancer 12 | 22 Pisces 56 | 15 Capricorn 49 |
Mercury | 13 Gemini 1 | 17 Cancer 35 | 8 Virgo 41 |
Venus | 4 Gemini 14 | 12 Taurus 33 | 29 Virgo 50 |
Mars | 4 Virgo 14 | 0 Virgo 37 | 2 Scorpio 5 |
Jupiter | 23 Cancer 35 | 1 Cancer 58 | 13 Leo 40 |
Saturn | 21 Capricorn 58 | 1 Aries 19 | 16 Capricorn 55 |
Uranus | 18 Aries 48 | 29 Taurus 6 | 18 Aries 12 |
Neptune | 3 Virgo 19 | 2 Aries 5 | 6 Virgo 19 |
Pluto | 19 Cancer 46 | 3 Aquarius 22 | 21 Cancer 56 |
Rahu | 10 Aries 41 | 22 Pisces 34 | 5 Aries 42 |
Ketu | 10 Libra 41 | 22 Virgo 34 | 5 Libra 42 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
