Petr Hadrava is a Czech astrophysicist born on April 16, 1951, in Prague. He specializes in stellar astronomy and has also published works on the history of astronomy, particularly focusing on the era of Rudolf II. His contributions to the field highlight both contemporary astrophysical research and the historical context of astronomical development.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 296 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 - Petr
stone, rock
Read Full Petr Name AnalysisApril 16, 1951 Facts
Generation Group
Petr Hadrava belongs to the Baby Boomers group.
Place of Birth: Prague
Educated At: Charles University
Occupation: researcher | translator | writer | astronomer
Employers: Astronomical Institute of Czech Academy of Sciences
Awards Received: Littera Astronomica
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 16, 1951
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on April 16, 2025 | Secondary Progressions for April 16, 2025 |
|---|---|---|---|
| Sun | 25 Aries 39 | 26 Aries 42 | 6 Cancer 54 |
| Moon | 17 Leo 9 | 4 Sagittarius 6 | 13 Taurus 30 |
| Mercury | 8 Taurus 24 | 0 Aries 8 | 11 Cancer 35 |
| Venus | 1 Gemini 18 | 24 Pisces 52 | 22 Leo 14 |
| Mars | 4 Taurus 30 | 29 Cancer 18 | 26 Gemini 56 |
| Jupiter | 28 Pisces 43 | 18 Gemini 35 | 12 Aries 0 |
| Saturn | 27 Virgo 34 | 26 Pisces 12 | 26 Virgo 53 |
| Uranus | 5 Cancer 55 | 25 Taurus 32 | 9 Cancer 33 |
| Neptune | 17 Libra 57 | 0 Aries 37 | 16 Libra 45 |
| Pluto | 17 Leo 27 | 3 Aquarius 44 | 18 Leo 12 |
| Rahu | 17 Pisces 11 | 25 Pisces 54 | 13 Pisces 16 |
| Ketu | 17 Virgo 11 | 25 Virgo 54 | 13 Virgo 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.Petr Hadrava's 2025 Transits to Natal Planets
- Saturn conjunction Rahu
Exact: 31 January, 2025 - Saturn opposition Ketu
Exact: 31 January, 2025 - Rahu conjunction Jupiter
Exact: 10 February, 2025 - Ketu conjunction Saturn
Exact: 02 March, 2025 - Saturn opposition Saturn
Exact: 01 May, 2025 - Saturn conjunction Jupiter
Exact: 21 May, 2025 - Saturn sextile Venus
Exact: 10 July, 2025 - Mars aspects Sun
Exact: 30 July, 2025 - Mars aspects Mercury
Exact: 19 August, 2025 - Jupiter trine Rahu
Exact: 29 August, 2025 - Saturn conjunction Jupiter
Exact: 08 September, 2025 - Saturn opposition Saturn
Exact: 18 September, 2025 - Rahu conjunction Rahu
Exact: 18 September, 2025 - Ketu conjunction Ketu
Exact: 18 September, 2025 - Mars opposition Mars
Exact: 28 September, 2025 - Mars opposition Venus
Exact: 07 November, 2025 - Mars square Rahu
Exact: 27 November, 2025
