Joseph Keller (July 31, 1923 - September 7, 2016) was an American mathematician known for his specialization in applied mathematics. He gained prominence for his work on the engineering theory of diffraction.
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Age (Today)
Your next birthday is 356 days away.
Death Anniversary
Next death anniversary is 29 days away.
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Time Zone - America/New_York (4:0 W)
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Meaning of the name - Joseph
God will increase, He will add
Read Full Joseph Name AnalysisJuly 31, 1923 Facts
Generation Group
Joseph Keller belongs to the GI Generation group.
Place of Birth: Paterson
Place of Death: Palo Alto
Educated At: Eastside High School | Courant Institute of Mathematical Sciences, NYU | New York University
Occupation: mathematician
Spouses: Alice S. Whittemore | Evelyn Fox Keller
Employers: Stanford University | New York University
Awards Received: Fellow of the American Mathematical Society | honorary doctorate from Columbia University | Fellow of the Society for Industrial and Applied Mathematics | Foreign Member of the Royal Society | Eringen Medal | Theodore von Kármán Prize | Josiah Willard Gibbs Lectureship | Timoshenko Medal | Paul R. Halmos - Lester R. Ford Awards | Wolf Prize in Mathematics | Nemmers Prize in Mathematics | National Medal of Science | Ig Nobel Prize
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 July 31, 1923
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on July 31, 2025 | Secondary Progressions for July 31, 2025 |
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Sun | 7 Leo 24 | 8 Leo 42 | 17 Scorpio 14 |
Moon | 21 Pisces 44 | 29 Libra 21 | 15 Sagittarius 53 |
Mercury | 17 Leo 23 | 9 Leo 14 | 14 Scorpio 2 |
Venus | 26 Cancer 17 | 0 Cancer 35 | 3 Sagittarius 4 |
Mars | 10 Leo 0 | 26 Virgo 6 | 15 Libra 0 |
Jupiter | 9 Scorpio 40 | 11 Cancer 39 | 26 Scorpio 41 |
Saturn | 15 Libra 35 | 1 Aries 32 | 26 Libra 31 |
Uranus | 16 Pisces 59 | 0 Gemini 56 | 13 Pisces 42 |
Neptune | 17 Leo 30 | 1 Aries 58 | 20 Leo 20 |
Pluto | 11 Cancer 24 | 2 Aquarius 25 | 12 Cancer 13 |
Rahu | 13 Virgo 8 | 20 Pisces 17 | 7 Virgo 43 |
Ketu | 13 Pisces 8 | 20 Virgo 17 | 7 Pisces 43 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
