Ivan Horáček is a Czech zoologist, educator, writer, and artist born on April 10, 1952. He studied at Charles University in Prague, where he continues to work in the Department of Zoology, leading the vertebrate zoology section. His research focuses on the systematics, evolution, and ecology of mammals, particularly bats, as well as Quaternary paleoecology and philosophical aspects of natural sciences. He is an advocate for these subjects, having contributed to various popular science books, identification guides, and textbooks. He is also a member of the Czech and Slovak Surrealist Group and the editorial board of the surrealist journal 'Analogon.'
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 286 days away.
Place of Birth
Time Zone - Europe/Prague (1:0 E)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Ivan
God is merciful, the Lord is gracious
Read Full Ivan Name AnalysisApril 10, 1952 Facts
Generation Group
Ivan Horáček belongs to the Baby Boomers group.
Place of Birth: Havlíčkův Brod
Educated At: Charles University
Occupation: biologist | zoologist
Employers: Center for Theoretical Study | Charles University
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 10, 1952
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on April 10, 2025 | Secondary Progressions for April 10, 2025 |
---|---|---|---|
Sun | 20 Aries 31 | 20 Aries 50 | 0 Cancer 56 |
Moon | 21 Libra 39 | 22 Virgo 49 | 1 Cancer 51 |
Mercury | 11 Aries 45 | 27 Pisces 13 | 16 Cancer 4 |
Venus | 0 Aries 36 | 24 Pisces 46 | 0 Cancer 16 |
Mars | 16 Scorpio 50 | 26 Cancer 57 | 2 Scorpio 6 |
Jupiter | 25 Aries 26 | 17 Gemini 31 | 11 Taurus 59 |
Saturn | 11 Libra 31 | 25 Pisces 31 | 8 Libra 51 |
Uranus | 10 Cancer 10 | 25 Taurus 14 | 13 Cancer 24 |
Neptune | 20 Libra 20 | 0 Aries 24 | 18 Libra 56 |
Pluto | 19 Leo 11 | 3 Aquarius 40 | 19 Leo 42 |
Rahu | 28 Aquarius 8 | 26 Pisces 13 | 24 Aquarius 16 |
Ketu | 28 Leo 8 | 26 Virgo 13 | 24 Leo 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.Ivan Horáček's 2025 Transits to Natal Planets
- Rahu conjunction Venus
Exact: 01 January, 2025 - Mars aspects Rahu
Exact: 11 January, 2025 - Jupiter trine Saturn
Exact: 11 January, 2025 - Jupiter trine Moon
Exact: 01 May, 2025 - Jupiter trine Rahu
Exact: 31 May, 2025 - Mars aspects Venus
Exact: 20 June, 2025 - Mars aspects Jupiter
Exact: 30 July, 2025 - Mars opposition Venus
Exact: 09 August, 2025 - Saturn conjunction Venus
Exact: 09 August, 2025 - Jupiter trine Mars
Exact: 29 August, 2025 - Mars opposition Sun
Exact: 08 September, 2025 - Mars conjunction Mars
Exact: 18 October, 2025 - Mars square Venus
Exact: 17 December, 2025