Ruan Ohyama, born on July 21, 2003, is a Japanese singer known professionally as Ruan. She was a member of the girl group Moonchild, showcasing her talents in the Japanese music industry. Ruan has made a name for herself in the evolving landscape of J-pop and is recognized for her contributions to the genre. With her youthful energy and unique style, she represents a new generation of artists in Japan, engaging a variety of audiences through her music and performances.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 341 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 - Ruan
little red one, little redhead
Read Full Ruan Name AnalysisJuly 21, 2003 Facts
Generation Group
Ruan Ohyama belongs to the Generation Z group.
Occupation: singer-songwriter
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 July 21, 2003
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on July 21, 2025 | Secondary Progressions for July 21, 2025 |
---|---|---|---|
Sun | 28 Cancer 32 | 29 Cancer 11 | 19 Leo 35 |
Moon | 3 Taurus 7 | 18 Gemini 17 | 25 Aquarius 52 |
Mercury | 15 Leo 30 | 15 Leo 4 | 16 Virgo 52 |
Venus | 20 Cancer 49 | 19 Gemini 8 | 17 Leo 55 |
Mars | 9 Pisces 45 | 20 Virgo 1 | 8 Pisces 48 |
Jupiter | 22 Leo 4 | 9 Cancer 29 | 26 Leo 46 |
Saturn | 6 Cancer 3 | 1 Aries 45 | 8 Cancer 38 |
Uranus | 2 Pisces 5 | 0 Gemini 36 | 1 Pisces 18 |
Neptune | 12 Aquarius 9 | 2 Aries 5 | 11 Aquarius 34 |
Pluto | 17 Sagittarius 37 | 2 Aquarius 39 | 17 Sagittarius 19 |
Rahu | 26 Taurus 21 | 20 Pisces 48 | 25 Taurus 11 |
Ketu | 26 Scorpio 21 | 20 Virgo 48 | 25 Scorpio 11 |
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.Ruan Ohyama's 2025 Transits to Natal Planets
- Mars conjunction Sun
Exact: 11 January, 2025 - Mars conjunction Venus
Exact: 31 January, 2025 - Mars conjunction Venus
Exact: 22 March, 2025 - Saturn sextile Rahu
Exact: 21 April, 2025 - Mars aspects Mars
Exact: 11 May, 2025 - Mars conjunction Mercury
Exact: 21 May, 2025 - Mars square Ketu
Exact: 10 June, 2025 - Jupiter conjunction Saturn
Exact: 10 July, 2025 - Jupiter trine Mars
Exact: 20 July, 2025 - Jupiter conjunction Venus
Exact: 18 September, 2025 - Saturn sextile Rahu
Exact: 18 October, 2025 - Mars square Mars
Exact: 17 November, 2025