Kōichi Tachikawa was a Japanese historian born in Sapporo in August 1948. He specialized in French history, particularly the history of the French Revolution. Tachikawa obtained his bachelor's degree in History from Hokkaido University in 1971 and completed his master's degree there in 1975. He earned a doctorate from the University of Provence in 1979. Over his career, he worked at Hiroshima University and Hokkaido University before becoming a professor at Tsukuba University, where he eventually became a professor emeritus after retiring in 2011.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 318 days away.
Death Anniversary
Next death anniversary is 46 days away.
Death Date
Place of Birth
Time Zone -
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Koichi
Vast, abundant, one, unity
Read Full Koichi Name AnalysisAugust 1, 1948 Facts
Generation Group
Kōichi Tachikawa belongs to the Baby Boomers group.
Place of Birth: Sapporo
Educated At: Hokkaido University
Occupation: historian
Employers: Hokkaido University | University of Tsukuba
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 August 1, 1948
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on August 1, 2025 | Secondary Progressions for August 1, 2025 |
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Sun | 9 Leo 19 | 9 Leo 42 | 24 Libra 14 |
Moon | 21 Gemini 27 | 11 Scorpio 41 | 19 Aries 56 |
Mercury | 28 Cancer 16 | 8 Leo 28 | 29 Libra 21 |
Venus | 29 Gemini 16 | 1 Cancer 47 | 12 Virgo 50 |
Mars | 9 Libra 11 | 26 Virgo 44 | 0 Sagittarius 20 |
Jupiter | 19 Sagittarius 18 | 11 Cancer 52 | 24 Sagittarius 34 |
Saturn | 24 Leo 22 | 1 Aries 30 | 3 Virgo 32 |
Uranus | 28 Gemini 52 | 0 Gemini 57 | 0 Cancer 33 |
Neptune | 10 Libra 39 | 1 Aries 57 | 13 Libra 10 |
Pluto | 14 Leo 24 | 2 Aquarius 24 | 16 Leo 20 |
Rahu | 9 Taurus 30 | 20 Pisces 13 | 5 Taurus 25 |
Ketu | 9 Scorpio 30 | 20 Virgo 13 | 5 Scorpio 25 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
