Wilfred D. Iwan was an American civil engineer, born on May 21, 1935, in Pasadena, and he passed away on October 29, 2020. He earned his Bachelor's and Master's degrees from Caltech in 1957 and 1958, respectively, and obtained his doctorate in 1961. Iwan served as an Assistant Professor at the United States Air Force Academy, and later at Caltech, where he became a full professor in 1972 and was named Emeritus Professor in 2004. He conducted significant research on mechanical structures during earthquakes.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 316 days away.
Death Anniversary
Next death anniversary is 112 days away.
Death Date
Place of Birth
Time Zone - America/Los_Angeles (8:0 W)
Chinese Zodiac Sign
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Name Number (Pythagorean)
Meaning of the name - Wilfred
desiring peace, peaceful ruler
Read Full Wilfred Name AnalysisMay 21, 1935 Facts
Generation Group
Wilfred Iwan belongs to the Silent Generation group.
Place of Birth: Pasadena
Educated At: California Institute of Technology
Occupation: civil engineer | university teacher
Employers: Caltech | United States Air Force Academy
Awards Received: Nathan M. Newmark Medal (1997) | Von-Karman Medal (2007)
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 May 21, 1935
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on May 21, 2025 | Secondary Progressions for May 21, 2025 |
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Sun | 29 Taurus 49 | 1 Gemini 1 | 25 Leo 53 |
Moon | 13 Capricorn 4 | 17 Pisces 56 | 9 Taurus 18 |
Mercury | 21 Gemini 44 | 21 Taurus 9 | 5 Virgo 35 |
Venus | 11 Cancer 17 | 15 Aries 34 | 22 Virgo 42 |
Mars | 6 Libra 7 | 15 Leo 45 | 12 Scorpio 10 |
Jupiter | 16 Scorpio 39 | 25 Gemini 45 | 15 Scorpio 24 |
Saturn | 9 Pisces 34 | 29 Pisces 39 | 7 Pisces 50 |
Uranus | 3 Taurus 4 | 27 Taurus 32 | 5 Taurus 29 |
Neptune | 11 Virgo 47 | 1 Aries 39 | 13 Virgo 37 |
Pluto | 24 Cancer 13 | 3 Aquarius 44 | 26 Cancer 26 |
Rahu | 24 Capricorn 47 | 24 Pisces 2 | 20 Capricorn 1 |
Ketu | 24 Cancer 47 | 24 Virgo 2 | 20 Cancer 1 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
