Donald W. Peaceman was a prominent American mathematician and chemical engineer known for his contributions to numerical methods, particularly in numerical linear algebra and partial differential equations. He was educated at the City University of New York and MIT, and later worked at Humble Oil where he pioneered numerical modeling in petroleum engineering. He was renowned for the ADI method and received several prestigious awards, including the Robert Earll McConnell Award. Peaceman passed away in 2017 at the age of 91, leaving behind a son and a daughter.
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Age (Today)
Your next birthday is 356 days away.
Death Anniversary
Next death anniversary is 9 days away.
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Meaning of the name - Donald
world ruler, ruler of men
Read Full Donald Name AnalysisJune 1, 1926 Facts
Generation Group
Donald W. Peaceman belongs to the GI Generation group.
Place of Birth: Miami
Educated At: City University of New York | Massachusetts Institute of Technology
Occupation: chemist | mathematician
Children: 1 son | 1 daughter
Employers: Humble Oil & Refining Company | Exxon Production Research Company
Awards Received: Robert Earll McConnell Award | Lucas Award | Reservoir Engineering 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 June 1, 1926
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on June 1, 2026 | Secondary Progressions for June 1, 2026 |
|---|---|---|---|
| Sun | 10 Gemini 25 | 11 Gemini 13 | 16 Virgo 14 |
| Moon | 18 Aquarius 47 | 25 Sagittarius 51 | 13 Libra 22 |
| Mercury | 6 Gemini 45 | 0 Cancer 22 | 7 Virgo 13 |
| Venus | 28 Aries 44 | 16 Cancer 14 | 27 Leo 33 |
| Mars | 20 Pisces 43 | 10 Taurus 17 | 16 Taurus 49 |
| Jupiter | 26 Aquarius 43 | 24 Cancer 13 | 19 Aquarius 5 |
| Saturn | 21 Scorpio 59 | 12 Aries 11 | 21 Scorpio 38 |
| Uranus | 29 Pisces 0 | 2 Gemini 7 | 27 Pisces 54 |
| Neptune | 22 Leo 13 | 4 Aries 4 | 25 Leo 20 |
| Pluto | 13 Cancer 24 | 5 Aquarius 21 | 15 Cancer 40 |
| Rahu | 18 Cancer 16 | 4 Pisces 8 | 12 Cancer 58 |
| Ketu | 18 Capricorn 16 | 4 Virgo 8 | 12 Capricorn 58 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
