Stanisław Franciszek Adamczewski was a Polish professor of biological sciences, entomologist, and lepidopterist, born in Warsaw on September 20, 1909, and passed away on May 14, 1987, in Warsaw. He specialized in the systematics, faunistics, and ecology of insects, particularly butterflies. His research included studying butterfly species in Białowieża Primeval Forest and urban environments like Warsaw, as well as butterfly migration. Adamczewski published 30 scientific papers and contributed to various scientific works as a reviewer and editor.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 335 days away.
Death Anniversary
Next death anniversary is 158 days away.
Death Date
Place of Birth
Time Zone - Europe/Warsaw (1:23 E)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Stanisław
one who achieves glory
Read Full Stanisław Name AnalysisSeptember 20, 1909 Facts
Generation Group
Stanisław Adamczewski belongs to the GI Generation group.
Place of Birth: Warsaw
Place of Death: Warsaw
Educated At: University of Warsaw
Occupation: entomologist | lepidopterist
Employers: Polish Academy of Sciences, Institute of Zoology
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 September 20, 1909
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on September 20, 2025 | Secondary Progressions for September 20, 2025 |
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Sun | 26 Virgo 49 | 27 Virgo 43 | 23 Capricorn 25 |
Moon | 0 Sagittarius 15 | 11 Virgo 36 | 0 Pisces 58 |
Mercury | 23 Libra 1 | 3 Libra 35 | 11 Aquarius 34 |
Venus | 4 Scorpio 5 | 1 Virgo 7 | 29 Aquarius 35 |
Mars | 1 Aries 54 | 28 Libra 44 | 25 Aries 7 |
Jupiter | 25 Virgo 12 | 21 Cancer 3 | 13 Libra 58 |
Saturn | 22 Aries 6 | 28 Pisces 27 | 17 Aries 30 |
Uranus | 17 Capricorn 6 | 1 Gemini 23 | 21 Capricorn 16 |
Neptune | 19 Cancer 3 | 0 Aries 50 | 17 Cancer 47 |
Pluto | 26 Gemini 53 | 1 Aquarius 29 | 25 Gemini 21 |
Rahu | 11 Gemini 11 | 17 Pisces 35 | 5 Gemini 3 |
Ketu | 11 Sagittarius 11 | 17 Virgo 35 | 5 Sagittarius 3 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
