Kiyoshi Yabuuchi was a prominent Japanese historian of science, born on February 12, 1906, and passing away on June 2, 2000. He is recognized as a pioneer in the history of Chinese mathematics and astronomy. His contributions to the field have been influential in understanding the development of these sciences in China, establishing a scholarly foundation that many have built upon. His work has had a lasting impact on the study of science history in Japan and beyond, highlighting the importance of cross-cultural exchanges in the evolution of knowledge.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 237 days away.
Death Anniversary
Next death anniversary is 17 days away.
Death Date
Place of Birth
Time Zone - Asia/Tokyo (9:0 E)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Kiyoshi
pure, serene, clear, bright
Read Full Kiyoshi Name AnalysisFebruary 12, 1906 Facts
Generation Group
Kiyoshi Yabūchi belongs to the GI Generation group.
Place of Birth: Kobe
Educated At: Kyoto University
Occupation: historian of mathematics | university teacher | historian | mathematician
Employers: Ryukoku University | Kyoto University
Awards Received: Order of the Sacred Treasure, 2nd Class | George Sarton Medal
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 12, 1906
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on February 12, 2025 | Secondary Progressions for February 12, 2025 |
|---|---|---|---|
| Sun | 22 Aquarius 30 | 23 Aquarius 38 | 19 Gemini 16 |
| Moon | 28 Virgo 40 | 18 Leo 14 | 16 Aquarius 50 |
| Mercury | 15 Aquarius 50 | 25 Aquarius 41 | 22 Gemini 3 |
| Venus | 21 Aquarius 57 | 5 Aries 10 | 18 Cancer 33 |
| Mars | 5 Aries 22 | 17 Cancer 56 | 29 Gemini 33 |
| Jupiter | 26 Taurus 57 | 11 Gemini 22 | 18 Gemini 42 |
| Saturn | 4 Pisces 18 | 18 Pisces 36 | 15 Pisces 17 |
| Uranus | 6 Capricorn 58 | 23 Taurus 20 | 7 Capricorn 10 |
| Neptune | 7 Cancer 57 | 28 Pisces 18 | 9 Cancer 20 |
| Pluto | 20 Gemini 48 | 2 Aquarius 24 | 22 Gemini 10 |
| Rahu | 20 Leo 54 | 29 Pisces 15 | 14 Leo 36 |
| Ketu | 20 Aquarius 54 | 29 Virgo 15 | 14 Aquarius 36 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
