Yōko Hiraoka (February 13, 1937 - July 31, 1995) was the wife of Yukio Mishima and the daughter of Nezu Sugiyama. As a homemaker, she supported Mishima's literary work. After becoming a widow, she focused on editing her husband's bibliographies, preserving his posthumous works, and protecting his copyright. She also played a role in persuading members of the former Tate-no-kai during the Keidanren Incident. A letter from Mishima describing Yōko as a 'really cute and sweet' 21-year-old university student was discovered in 2015.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 250 days away.
Death Anniversary
Next death anniversary is 53 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 - Yoko
ocean child, child of the ocean
Read Full Yoko Name AnalysisFebruary 13, 1937 Facts
Generation Group
Yōko Hiraoka belongs to the Silent Generation group.
Place of Birth: Tokyo
Cause of Death: pneumonia
Occupation: Housewife
Spouses: Yukio Mishima
Children: Iichirō Hiraoka | Noriko Hiraoka
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 13, 1937
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on February 13, 2026 | Secondary Progressions for February 13, 2026 |
|---|---|---|---|
| Sun | 24 Aquarius 35 | 25 Aquarius 0 | 22 Taurus 29 |
| Moon | 25 Pisces 40 | 10 Capricorn 39 | 6 Cancer 42 |
| Mercury | 29 Capricorn 36 | 11 Pisces 20 | 18 Taurus 53 |
| Venus | 11 Aries 9 | 4 Pisces 7 | 19 Aries 48 |
| Mars | 19 Scorpio 26 | 16 Aquarius 42 | 0 Sagittarius 22 |
| Jupiter | 16 Capricorn 20 | 16 Cancer 8 | 27 Capricorn 11 |
| Saturn | 21 Pisces 39 | 29 Pisces 52 | 1 Aries 59 |
| Uranus | 6 Taurus 2 | 27 Taurus 30 | 10 Taurus 22 |
| Neptune | 18 Virgo 11 | 0 Aries 31 | 16 Virgo 13 |
| Pluto | 27 Cancer 4 | 4 Aquarius 5 | 26 Cancer 44 |
| Rahu | 21 Sagittarius 13 | 9 Pisces 51 | 16 Sagittarius 30 |
| Ketu | 21 Gemini 13 | 9 Virgo 51 | 16 Gemini 30 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
