Ivo Chlupáč was a Czech geologist and paleontologist born on December 6, 1931, in Benešov and passed away on November 7, 2002, in Prague. He focused on the research of Devonian deposits in the Barrandien region, significantly contributing to the understanding of these sediments around Prague where he discovered graptolites. His findings challenged previous views on the chronological placement of these fossils, which were only known from older deposits. His work led to the establishment of an international stratotype for the Silurian-Devonian boundary.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 362 days away.
Death Anniversary
Next death anniversary is 31 days away.
Death Date
Place of Birth
Time Zone - Europe/Prague (1:0 E)
Chinese Zodiac Sign
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Meaning of the name - Ivo
archer, yew tree
Read Full Ivo Name AnalysisDecember 6, 1931 Facts
Generation Group
Ivo Chlupáč belongs to the Silent Generation group.
Place of Birth: Benešov
Place of Death: Prague
Occupation: paleontologist | university teacher
Spouses: Marta Chlupáčová
Employers: 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 December 6, 1931
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on December 6, 2025 | Secondary Progressions for December 6, 2025 |
|---|---|---|---|
| Sun | 13 Sagittarius 22 | 14 Sagittarius 34 | 18 Pisces 40 |
| Moon | 3 Scorpio 19 | 5 Cancer 35 | 12 Aries 1 |
| Mercury | 4 Capricorn 11 | 24 Scorpio 3 | 29 Pisces 16 |
| Venus | 5 Capricorn 54 | 7 Sagittarius 4 | 0 Taurus 26 |
| Mars | 27 Sagittarius 14 | 23 Sagittarius 21 | 10 Pisces 32 |
| Jupiter | 22 Leo 23 | 24 Cancer 9 | 13 Leo 44 |
| Saturn | 21 Capricorn 10 | 25 Pisces 7 | 1 Aquarius 37 |
| Uranus | 15 Aries 34 | 28 Taurus 50 | 17 Aries 36 |
| Neptune | 7 Virgo 59 | 29 Pisces 22 | 6 Virgo 16 |
| Pluto | 21 Cancer 47 | 2 Aquarius 1 | 20 Cancer 4 |
| Rahu | 1 Aries 38 | 13 Pisces 31 | 26 Pisces 39 |
| Ketu | 1 Libra 38 | 13 Virgo 31 | 26 Virgo 39 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
