Karel Sláma is a Czech entomologist born on December 17, 1934, in Tichá. He graduated in 1961 under V. J. A. Novák. After that, he received a research scholarship to the USA. Together with Carroll Williams, he discovered Juvabion accidentally. Sláma brought firebug larvae from Prague to Harvard University in 1964, which exhibited an extraordinary 6th and even 7th larval stage due to a paper made from balsam fir that they fed on, leading to the term 'Paperfactor' in 1965.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 196 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 - Karel
free man, strong man
Read Full Karel Name AnalysisDecember 17, 1934 Facts
Generation Group
Karel Sláma belongs to the Silent Generation group.
Place of Birth: Tichá
Educated At: Institute of Entomology of the Czech Academy of Sciences | Harvard University
Occupation: entomologist
Employers: Institute of Entomology of the Czech Academy of Sciences
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 17, 1934
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on December 17, 2025 | Secondary Progressions for December 17, 2025 |
|---|---|---|---|
| Sun | 25 Sagittarius 5 | 26 Sagittarius 0 | 27 Pisces 10 |
| Moon | 18 Taurus 7 | 0 Sagittarius 8 | 10 Virgo 25 |
| Mercury | 17 Sagittarius 36 | 7 Sagittarius 37 | 29 Aquarius 46 |
| Venus | 2 Capricorn 4 | 21 Sagittarius 13 | 25 Aries 27 |
| Mars | 3 Libra 6 | 1 Capricorn 48 | 22 Libra 14 |
| Jupiter | 14 Scorpio 3 | 23 Cancer 6 | 22 Scorpio 55 |
| Saturn | 23 Aquarius 52 | 25 Pisces 24 | 3 Pisces 58 |
| Uranus | 27 Aries 39 | 28 Taurus 24 | 29 Aries 31 |
| Neptune | 14 Virgo 34 | 29 Pisces 22 | 12 Virgo 48 |
| Pluto | 25 Cancer 33 | 2 Aquarius 18 | 23 Cancer 54 |
| Rahu | 3 Aquarius 0 | 12 Pisces 55 | 28 Capricorn 11 |
| Ketu | 3 Leo 0 | 12 Virgo 55 | 28 Cancer 11 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
Astrology Transits Analysis for Year 2026
Karel Sláma's 2026 Transits to Natal Planets
- Saturn square Sun
Exact: 01 January, 2026 - Saturn square Venus
Exact: 12 March, 2026 - Jupiter trine Jupiter
Exact: 12 March, 2026 - Saturn opposition Mars
Exact: 22 March, 2026 - Jupiter conjunction Ketu
Exact: 20 July, 2026 - Jupiter opposition Rahu
Exact: 20 July, 2026 - Mars aspects Saturn
Exact: 18 September, 2026 - Jupiter trine Mercury
Exact: 28 September, 2026 - Jupiter opposition Saturn
Exact: 07 November, 2026 - Jupiter trine Sun
Exact: 17 November, 2026 - Rahu conjunction Saturn
Exact: 27 November, 2026
