Koko Ōtsuka is a former Japanese actress born on April 21, 1998, in Tokyo. She gained popularity for her work as an actress and was nicknamed 'Komuchan.' After her tenure in the entertainment industry, she transitioned to a corporate job while continuing her freelance activities in video production and modeling. Koko graduated from Toho College of Music and its affiliated middle and high school.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 297 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 - Koko
Read Full Koko Name AnalysisApril 21, 1998 Facts
Generation Group
Koko Ōtsuka belongs to the Generation Z group.
Place of Birth: Tokyo, Japan
Educated At: Toho College of Music
Occupation: Former actress | Company employee | Freelance in video production and modeling
Employers: Fujiga Office
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 April 21, 1998
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on April 21, 2025 | Secondary Progressions for April 21, 2025 |
---|---|---|---|
Sun | 1 Taurus 23 | 1 Taurus 50 | 27 Taurus 33 |
Moon | 25 Aquarius 15 | 9 Aquarius 29 | 21 Aquarius 22 |
Mercury | 9 Aries 52 | 4 Aries 33 | 5 Taurus 23 |
Venus | 16 Pisces 33 | 26 Pisces 2 | 16 Aries 58 |
Mars | 6 Taurus 26 | 1 Leo 29 | 26 Taurus 7 |
Jupiter | 17 Pisces 45 | 19 Gemini 34 | 22 Pisces 46 |
Saturn | 24 Aries 12 | 26 Pisces 47 | 27 Aries 29 |
Uranus | 12 Aquarius 28 | 25 Taurus 49 | 12 Aquarius 44 |
Neptune | 2 Aquarius 6 | 0 Aries 47 | 2 Aquarius 6 |
Pluto | 7 Sagittarius 35 | 3 Aquarius 46 | 6 Sagittarius 56 |
Rahu | 7 Virgo 51 | 25 Pisces 37 | 6 Virgo 26 |
Ketu | 7 Pisces 51 | 25 Virgo 37 | 6 Pisces 26 |
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.Koko Ōtsuka's 2025 Transits to Natal Planets
- Saturn conjunction Venus
Exact: 21 January, 2025 - Saturn conjunction Jupiter
Exact: 10 February, 2025 - Mars aspects Venus
Exact: 21 May, 2025 - Jupiter trine Moon
Exact: 21 May, 2025 - Mars conjunction Rahu
Exact: 30 June, 2025 - Mars opposition Ketu
Exact: 30 June, 2025 - Jupiter trine Ketu
Exact: 10 July, 2025 - Mars aspects Sun
Exact: 09 August, 2025 - Jupiter trine Venus
Exact: 29 August, 2025 - Jupiter trine Jupiter
Exact: 29 August, 2025 - Rahu conjunction Jupiter
Exact: 08 September, 2025 - Rahu conjunction Venus
Exact: 08 October, 2025 - Mars square Moon
Exact: 28 October, 2025 - Mars square Venus
Exact: 27 November, 2025 - Mars square Jupiter
Exact: 27 November, 2025