Koichi Ōya, born on March 22, 1966, is a Japanese Go player from Tokyo. He is a disciple of the honorary Go master Koichi Kobayashi and is affiliated with the Nihon Ki-in. He holds the rank of 9-dan in Go and has notable achievements, including winning the NEC Shunei Go Tournament and participating in the Honinbo League.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 276 days away.
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 AnalysisMarch 22, 1966 Facts
Generation Group
Koichi Ōya belongs to the Generation X group.
Place of Birth: Tokyo
Occupation: Go professional
Employers: 日本棋院
Awards Received: NEC俊英囲碁トーナメント戦優勝 | 本因坊戦リーグ1期
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 March 22, 1966
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on March 22, 2025 | Secondary Progressions for March 22, 2025 |
---|---|---|---|
Sun | 1 Aries 37 | 2 Aries 19 | 29 Taurus 13 |
Moon | 7 Aries 20 | 4 Capricorn 46 | 3 Gemini 3 |
Mercury | 29 Pisces 27 | 6 Aries 13 | 21 Taurus 22 |
Venus | 16 Aquarius 12 | 2 Aries 53 | 17 Aries 23 |
Mars | 10 Aries 10 | 20 Cancer 51 | 24 Taurus 7 |
Jupiter | 23 Gemini 7 | 14 Gemini 37 | 2 Cancer 54 |
Saturn | 21 Pisces 30 | 23 Pisces 17 | 27 Pisces 43 |
Uranus | 17 Virgo 3 | 24 Taurus 22 | 15 Virgo 33 |
Neptune | 21 Scorpio 57 | 29 Pisces 42 | 20 Scorpio 34 |
Pluto | 16 Virgo 47 | 3 Aquarius 23 | 15 Virgo 49 |
Rahu | 28 Taurus 22 | 27 Pisces 13 | 25 Taurus 15 |
Ketu | 28 Scorpio 22 | 27 Virgo 13 | 25 Scorpio 15 |
Chandra Kundali (Equal House, North Indian Diamond Chart)

Astrology Transits Analysis for Year 2025
Note: Multiple transits occurring in close proximity often signify a major event in a person's life.Koichi Ōya's 2025 Transits to Natal Planets
- Rahu conjunction Sun
Exact: 01 January, 2025 - Rahu conjunction Mercury
Exact: 31 January, 2025 - Mars aspects Venus
Exact: 20 February, 2025 - Saturn conjunction Saturn
Exact: 12 March, 2025 - Jupiter trine Venus
Exact: 01 April, 2025 - Jupiter conjunction Jupiter
Exact: 11 May, 2025 - Saturn sextile Rahu
Exact: 11 May, 2025 - Mars opposition Venus
Exact: 21 May, 2025 - Saturn conjunction Mercury
Exact: 21 May, 2025 - Mars aspects Saturn
Exact: 31 May, 2025 - Mars aspects Sun
Exact: 20 June, 2025 - Mars aspects Moon
Exact: 30 June, 2025 - Rahu conjunction Saturn
Exact: 30 June, 2025 - Saturn conjunction Sun
Exact: 10 July, 2025 - Mars opposition Sun
Exact: 09 August, 2025 - Mars opposition Moon
Exact: 19 August, 2025 - Saturn conjunction Mercury
Exact: 29 August, 2025 - Saturn sextile Rahu
Exact: 18 September, 2025 - Mars aspects Rahu
Exact: 18 September, 2025 - Jupiter trine Saturn
Exact: 28 September, 2025 - Mars square Sun
Exact: 17 December, 2025