Yū Koyama (Japanese: 小山ゆう) is a Japanese manga artist born on February 20, 1948, in Kikugawa, Japan. He is known for his contributions to the manga industry and has created a number of works that have gained popularity. Though specific details about his career and notable works are not provided, his influence as a manga artist is recognized within the community.
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 - Yu
Read Full Yu Name AnalysisFebruary 20, 1948 Facts
Generation Group
Yū Koyama belongs to the Baby Boomers group.
Place of Birth: Kikugawa
Occupation: mangaka | screenwriter
Awards Received: Manga Prize at Japan Media Arts Festival | Shogakukan Manga Award
Astrology Analysis


Ephemeris for February 20, 1948
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on February 20, 2025 | Secondary Progressions for February 20, 2025 |
---|---|---|---|
Sun | 0 Pisces 59 | 2 Pisces 18 | 17 Taurus 1 |
Moon | 4 Cancer 54 | 1 Sagittarius 51 | 0 Taurus 9 |
Mercury | 29 Aquarius 43 | 11 Pisces 29 | 26 Taurus 57 |
Venus | 10 Aries 38 | 9 Aries 11 | 0 Cancer 15 |
Mars | 26 Leo 43 | 17 Cancer 5 | 25 Leo 46 |
Jupiter | 24 Sagittarius 31 | 11 Gemini 43 | 28 Sagittarius 3 |
Saturn | 18 Leo 49 | 19 Pisces 37 | 16 Leo 36 |
Uranus | 22 Gemini 10 | 23 Taurus 28 | 24 Gemini 1 |
Neptune | 12 Libra 37 | 28 Pisces 35 | 10 Libra 42 |
Pluto | 13 Leo 21 | 2 Aquarius 39 | 12 Leo 35 |
Rahu | 18 Taurus 8 | 28 Pisces 48 | 14 Taurus 3 |
Ketu | 18 Scorpio 8 | 28 Virgo 48 | 14 Scorpio 3 |
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.Yū Koyama's 2025 Transits to Natal Planets
- Mars aspects Sun
Exact: 01 January, 2025 - Saturn sextile Rahu
Exact: 10 February, 2025 - Saturn square Jupiter
Exact: 11 April, 2025 - Mars aspects Sun
Exact: 21 April, 2025 - Jupiter opposition Jupiter
Exact: 21 May, 2025 - Mars conjunction Mars
Exact: 10 June, 2025 - Jupiter trine Mercury
Exact: 10 June, 2025 - Mars opposition Sun
Exact: 20 June, 2025 - Jupiter trine Sun
Exact: 20 June, 2025 - Jupiter conjunction Moon
Exact: 30 June, 2025 - Mars square Jupiter
Exact: 30 July, 2025 - Jupiter trine Ketu
Exact: 08 September, 2025 - Mars conjunction Ketu
Exact: 18 October, 2025 - Mars opposition Rahu
Exact: 18 October, 2025 - Mars square Sun
Exact: 07 November, 2025 - Mars conjunction Jupiter
Exact: 07 December, 2025