Otto Theodor Benfey was a German-born American chemist and historian of science known for his contributions to chemical education and the history of science. After fleeing Nazi Germany, he completed his education in chemistry in England, later teaching at multiple colleges in the United States. Benfey was a published author and translator, producing significant works on organic chemistry and the history of chemistry. He served as the editor of a high school chemistry magazine and was recognized for his pacifism and Quaker beliefs, retiring as a professor emeritus.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 330 days away.
Death Anniversary
Next death anniversary is 314 days away.
Death Date
Place of Birth
Time Zone - Europe/Berlin (1:0 E)
Chinese Zodiac Sign
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Meaning of the name - Otto
wealthy, prosperous
Read Full Otto Name AnalysisOctober 31, 1925 Facts
Generation Group
Otto Theodor Benfey belongs to the GI Generation group.
Place of Birth: Berlin
Educated At: University College London
Occupation: historian of science
Employers: Haverford College | Earlham College | Guilford College
Awards Received: Dexter Award
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 31, 1925
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on October 31, 2025 | Secondary Progressions for October 31, 2025 |
|---|---|---|---|
| Sun | 7 Scorpio 31 | 8 Scorpio 16 | 18 Aquarius 57 |
| Moon | 4 Taurus 12 | 29 Aquarius 36 | 20 Sagittarius 7 |
| Mercury | 22 Scorpio 12 | 1 Sagittarius 56 | 13 Aquarius 18 |
| Venus | 22 Sagittarius 46 | 21 Libra 53 | 17 Aquarius 36 |
| Mars | 21 Libra 19 | 27 Scorpio 5 | 29 Sagittarius 31 |
| Jupiter | 16 Capricorn 37 | 24 Cancer 57 | 7 Aquarius 46 |
| Saturn | 16 Scorpio 21 | 25 Pisces 43 | 25 Scorpio 59 |
| Uranus | 21 Pisces 56 | 0 Gemini 18 | 23 Pisces 26 |
| Neptune | 24 Leo 35 | 29 Pisces 47 | 23 Leo 32 |
| Pluto | 14 Cancer 42 | 1 Aquarius 26 | 13 Cancer 0 |
| Rahu | 29 Cancer 33 | 15 Pisces 25 | 24 Cancer 16 |
| Ketu | 29 Capricorn 33 | 15 Virgo 25 | 24 Capricorn 16 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
