Satoshi Watanabe (May 26, 1910 – October 15, 1993) was a Japanese physicist and philosopher of science known for his work in quantum mechanics and information theory. He studied physics at the Imperial University of Tokyo and obtained his doctorate in Paris under Louis de Broglie. Watanabe introduced the Two-State Vector Formalism in quantum mechanics, proposing a second state vector that evolves backward in time. He also contributed to pattern recognition and the Ugly-Duckling Theorem. Watanabe later worked at the IBM Research Center in the USA after leaving Japan in 1950.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 352 days away.
Death Anniversary
Next death anniversary is 129 days away.
Death Date
Place of Birth
Time Zone - Asia/Tokyo (9:0 E)
Chinese Zodiac Sign
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Name Number (Pythagorean)
Meaning of the name - Satosi
wise, intelligent
Read Full Satosi Name AnalysisMay 26, 1910 Facts
Generation Group
Satosi Watanabe belongs to the GI Generation group.
Place of Birth: Tokyo
Place of Death: Tokyo
Educated At: University of Tokyo
Occupation: theoretical physicist | university teacher | physicist
Spouses: Dorothea Watanabe-Dauer
Employers: Rikkyo University | University of Tokyo
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 26, 1910
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on May 26, 2026 | Secondary Progressions for May 26, 2026 |
|---|---|---|---|
| Sun | 3 Gemini 59 | 4 Gemini 54 | 25 Virgo 17 |
| Moon | 25 Sagittarius 0 | 6 Libra 29 | 24 Pisces 7 |
| Mercury | 3 Gemini 21 | 18 Gemini 17 | 9 Libra 15 |
| Venus | 20 Aries 31 | 8 Cancer 26 | 7 Virgo 51 |
| Mars | 15 Cancer 3 | 5 Taurus 23 | 28 Virgo 8 |
| Jupiter | 4 Libra 26 | 23 Cancer 0 | 18 Libra 18 |
| Saturn | 1 Taurus 32 | 11 Aries 36 | 6 Taurus 23 |
| Uranus | 24 Capricorn 56 | 1 Gemini 44 | 21 Capricorn 18 |
| Neptune | 17 Cancer 26 | 3 Aries 56 | 21 Cancer 12 |
| Pluto | 25 Gemini 50 | 5 Aquarius 25 | 27 Gemini 56 |
| Rahu | 28 Taurus 4 | 4 Pisces 28 | 21 Taurus 56 |
| Ketu | 28 Scorpio 4 | 4 Virgo 28 | 21 Scorpio 56 |
Chandra Kundali (Equal House, North Indian Diamond Chart)