Koyata Niwa (April 1, 1917 - September 28, 1983) was a Japanese science critic and translator. Born in Miyagi Prefecture and a graduate of Tokyo University of Education, he served as a professor at Kozamo University. In his later years, he battled oral cavity cancer, undergoing surgery that involved the removal of his jawbone, and gained attention for documenting his experiences in a book.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 285 days away.
Death Anniversary
Next death anniversary is 169 days away.
Death Date
Place of Birth
Time Zone -
Chinese Zodiac Sign
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Name Number (Chaldean)
Name Number (Pythagorean)
April 1, 1917 Facts
Generation Group
Koyata Niwa belongs to the GI Generation group.
Place of Birth: Miyagi Prefecture, Japan
Cause of Death: Oral cavity cancer
Educated At: Tokyo University of Education
Occupation: critic | translator
Employers: Kozamo University
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 April 1, 1917
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on April 1, 2025 | Secondary Progressions for April 1, 2025 |
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Sun | 11 Aries 23 | 12 Aries 13 | 25 Cancer 27 |
Moon | 6 Leo 0 | 27 Taurus 52 | 20 Cancer 42 |
Mercury | 14 Aries 34 | 28 Pisces 21 | 2 Leo 22 |
Venus | 5 Aries 1 | 27 Pisces 13 | 17 Leo 47 |
Mars | 4 Aries 38 | 23 Cancer 50 | 23 Gemini 36 |
Jupiter | 9 Taurus 13 | 16 Gemini 5 | 3 Gemini 31 |
Saturn | 24 Cancer 27 | 24 Pisces 29 | 3 Leo 40 |
Uranus | 22 Aquarius 23 | 24 Taurus 48 | 22 Aquarius 43 |
Neptune | 2 Leo 7 | 0 Aries 5 | 4 Leo 16 |
Pluto | 2 Cancer 22 | 3 Aquarius 33 | 4 Cancer 27 |
Rahu | 15 Capricorn 33 | 26 Pisces 41 | 9 Capricorn 50 |
Ketu | 15 Cancer 33 | 26 Virgo 41 | 9 Cancer 50 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
