William Summer Johnson Age, Birthday, Zodiac Sign and Birth Chart

William Summer Johnson (February 24, 1913 – August 19, 1995) was a prominent American chemist known for his significant contributions to organic synthesis. He studied at Amherst College and Harvard University, earning his PhD in 1940. Johnson held academic positions at the University of Wisconsin–Madison and Stanford University, where he became a leading figure in the field. He advanced methodologies in organic synthesis, notably in stereochemistry and regiochemistry, synthesizing important steroids and developing key reactions such as the Johnson-Claisen rearrangement. He also served as a co-editor for Organic Synthesis.

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Zodiac Sign (Western)
Pisces

Sunsign, Tropical Zodiac

Zodiac Sign (Vedic)
Libra

Moonsign, Sidereal Zodiac

Age (Today)
113 years, 4 months, 25 days

Your next birthday is 219 days away.

Death Anniversary
Wednesday, August 19, 2026

Next death anniversary is 30 days away.

Death Date
August 19, 1995

Place of Birth
New Rochelle

Time Zone - America/New_York (5:0 W)

Chinese Zodiac Sign
Ox (牛)
Birth Number
6

Life Path Number
4
Name Number (Chaldean)
76 => 4

Name Number (Pythagorean)
11

Meaning of the name - William

resolute protector, strong-willed warrior

Read Full William Name Analysis

February 24, 1913 Facts

Generation Group

William Summer Johnson belongs to the GI Generation group.


Place of Birth: New Rochelle

Educated At: The Governor's Academy | Amherst College | Harvard University

Occupation: university teacher | chemist

Employers: University of Wisconsin–Madison

Awards Received: William H. Nichols Medal | Tetrahedron Prize | Centenary Prize | Arthur C. Cope Award | Roger Adams Award in Organic Chemistry | American Chemical Society Award for Creative Work in Synthetic Organic Chemistry | National Medal of Science


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 February 24, 1913

Note: Moon position is location and time sensitive.
Planet Position (Tropical, Western) Transits on February 24, 2026 Secondary Progressions for February 24, 2026
Sun 5 Pisces 30 6 Pisces 5 25 Gemini 51
Moon 25 Libra 39 8 Gemini 41 13 Sagittarius 3
Mercury 15 Pisces 26 22 Pisces 21 13 Cancer 10
Venus 21 Aries 36 17 Pisces 52 11 Taurus 23
Mars 4 Aquarius 7 25 Aquarius 21 0 Taurus 30
Jupiter 10 Capricorn 44 15 Cancer 26 14 Capricorn 49
Saturn 28 Taurus 29 1 Aries 7 10 Gemini 36
Uranus 5 Aquarius 16 27 Taurus 39 7 Aquarius 0
Neptune 23 Cancer 36 0 Aries 53 24 Cancer 37
Pluto 28 Gemini 3 4 Aquarius 25 29 Gemini 28
Rahu 4 Aries 49 9 Pisces 16 28 Pisces 50
Ketu 4 Libra 49 9 Virgo 16 28 Virgo 50

Chandra Kundali (Equal House, North Indian Diamond Chart)