Seiji Onaka Age, Birthday, Zodiac Sign and Birth Chart

Seiji Onaka was a former professional baseball player and actor from Japan. He was born on December 15, 1934, in Gojō, Nara Prefecture. Standing at 183 cm tall and weighing 83 kg, he had a brief career in sports before transitioning to acting. Originally known by the stage name Seiji Ōnaka, he remains a notable figure in Japanese sports and entertainment history.

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Zodiac Sign (Western)
Sagittarius

Sunsign, Tropical Zodiac

Zodiac Sign (Vedic)
Pisces

Moonsign, Sidereal Zodiac

Age (Today)
91 years, 5 months, 23 days

Your next birthday is 190 days away.

Place of Birth
Gojō, Nara, Japan

Time Zone -

Chinese Zodiac Sign
Dog (狗)
Birth Number
6

Life Path Number
8
Name Number (Chaldean)
27 => 9

Name Number (Pythagorean)
4

Meaning of the name - Seiji

victory, triumph, blue

Read Full Seiji Name Analysis

December 15, 1934 Facts

Generation Group

Seiji Onaka belongs to the Silent Generation group.


Place of Birth: Gojō, Nara, Japan

Occupation: actor


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 December 15, 1934

Note: Moon position is location and time sensitive.
Planet Position (Tropical, Western) Transits on December 15, 2025 Secondary Progressions for December 15, 2025
Sun 23 Sagittarius 3 23 Sagittarius 58 25 Pisces 11
Moon 21 Aries 39 6 Scorpio 26 16 Leo 44
Mercury 14 Sagittarius 30 4 Sagittarius 52 27 Aquarius 36
Venus 29 Sagittarius 33 18 Sagittarius 42 23 Aries 0
Mars 2 Libra 7 0 Capricorn 18 22 Libra 42
Jupiter 13 Scorpio 40 23 Cancer 18 22 Scorpio 58
Saturn 23 Aquarius 43 25 Pisces 20 3 Pisces 44
Uranus 27 Aries 41 28 Taurus 29 29 Aries 25
Neptune 14 Virgo 34 29 Pisces 22 12 Virgo 52
Pluto 25 Cancer 35 2 Aquarius 15 23 Cancer 55
Rahu 3 Aquarius 6 13 Pisces 1 28 Capricorn 17
Ketu 3 Leo 6 13 Virgo 1 28 Cancer 17

Chandra Kundali (Equal House, North Indian Diamond Chart)

Astrology Transits Analysis for Year 2026

Note: Multiple transits occurring in close proximity often signify a major event in a person's life.

Seiji Onaka's 2026 Transits to Natal Planets