Naoya Kosaka is a professional motorboat racer from Osaka Prefecture, currently living in Hyogo Prefecture. Born on September 12, 1986, he has a registered number of 4295 and stands at 169 cm tall with blood type AB. He belongs to the 94th cohort of racers and has notable contemporaries such as Shigeki Koga, Yuko Nakanishi, and Yasuhiro Okazaki.
Zodiac Sign (Western)
Virgo
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Sagittarius
Moonsign, Sidereal Zodiac
Age (Today)
39 years, 4 days
Your next birthday is 360 days away.
Place of Birth
Osaka Prefecture
Time Zone -
Chinese Zodiac Sign
Tiger (虎)
Birth Number
3
Life Path Number
9
Name Number (Chaldean)
31 => 4
Name Number (Pythagorean)
6
Meaning of the name - Naoya
harmony, gentle
Read Full Naoya Name AnalysisSeptember 12, 1986 Facts
Generation Group
Naoya Kosaka belongs to the Millennials group.
Place of Birth: Osaka Prefecture
Occupation: boat racer
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 September 12, 1986
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on September 12, 2025 | Secondary Progressions for September 12, 2025 |
---|---|---|---|
Sun | 19 Virgo 38 | 20 Virgo 11 | 28 Libra 0 |
Moon | 7 Capricorn 59 | 27 Taurus 2 | 11 Gemini 52 |
Mercury | 25 Virgo 47 | 19 Virgo 31 | 22 Scorpio 18 |
Venus | 4 Scorpio 26 | 21 Leo 42 | 19 Scorpio 40 |
Mars | 17 Capricorn 41 | 23 Libra 35 | 7 Aquarius 15 |
Jupiter | 17 Pisces 40 | 19 Cancer 52 | 13 Pisces 33 |
Saturn | 4 Sagittarius 22 | 29 Pisces 3 | 7 Sagittarius 29 |
Uranus | 18 Sagittarius 29 | 1 Gemini 27 | 19 Sagittarius 37 |
Neptune | 3 Capricorn 1 | 1 Aries 2 | 3 Capricorn 24 |
Pluto | 5 Scorpio 29 | 1 Aquarius 34 | 6 Scorpio 54 |
Rahu | 22 Aries 20 | 18 Pisces 0 | 20 Aries 16 |
Ketu | 22 Libra 20 | 18 Virgo 0 | 20 Libra 16 |
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.Naoya Kosaka's 2025 Transits to Natal Planets
- Saturn conjunction Jupiter
Exact: 10 February, 2025 - Mars opposition Mars
Exact: 10 February, 2025 - Saturn opposition Sun
Exact: 20 February, 2025 - Saturn opposition Mercury
Exact: 11 April, 2025 - Ketu conjunction Mercury
Exact: 11 April, 2025 - Jupiter trine Venus
Exact: 30 June, 2025 - Mars conjunction Sun
Exact: 20 July, 2025 - Mars conjunction Mercury
Exact: 30 July, 2025 - Ketu conjunction Sun
Exact: 09 August, 2025 - Mars square Moon
Exact: 19 August, 2025 - Jupiter opposition Mars
Exact: 29 August, 2025 - Jupiter trine Jupiter
Exact: 29 August, 2025 - Rahu conjunction Jupiter
Exact: 08 September, 2025 - Mars conjunction Venus
Exact: 28 September, 2025 - Saturn opposition Mercury
Exact: 18 October, 2025 - Mars square Jupiter
Exact: 27 November, 2025