Santiago Riera i Tuèbols was a Catalan industrial engineer and historian, born on May 18, 1935, in Barcelona and passing away on October 25, 2021. He earned a doctorate in engineering in 1973 and a degree in contemporary history in 1981. Riera worked as a professor of thermodynamics and physical chemistry, later focusing on the history of science. He published several notable works, including 'Síntesi d'història de la ciència catalana' and 'Origen i evolució de l'univers', and became a member of the Institut d'Estudis Catalans in 2002.
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Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 342 days away.
Death Anniversary
Next death anniversary is 137 days away.
Death Date
Place of Birth
Time Zone -
Chinese Zodiac Sign
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Meaning of the name - Santiago
Saint James
Read Full Santiago Name AnalysisMay 18, 1935 Facts
Generation Group
Santiago Riera i Tuèbols belongs to the Silent Generation group.
Place of Birth: Barcelona
Place of Death: Barcelona
Educated At: Escola Tècnica Superior d'Enginyers Industrials | Universitat de Barcelona
Occupation: industrial engineer | historian | professor | engineer
Employers: Escola Tècnica Superior d'Enginyers Industrials | Universitat de Barcelona
Awards Received: premi Lluís Sayé 1983
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 May 18, 1935
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on May 18, 2026 | Secondary Progressions for May 18, 2026 |
|---|---|---|---|
| Sun | 26 Taurus 49 | 27 Taurus 46 | 23 Leo 50 |
| Moon | 0 Sagittarius 29 | 24 Gemini 26 | 8 Aries 37 |
| Mercury | 17 Gemini 25 | 2 Gemini 47 | 1 Virgo 37 |
| Venus | 7 Cancer 45 | 29 Gemini 36 | 22 Virgo 45 |
| Mars | 6 Libra 1 | 29 Aries 49 | 10 Scorpio 52 |
| Jupiter | 17 Scorpio 2 | 21 Cancer 41 | 15 Scorpio 10 |
| Saturn | 9 Pisces 25 | 10 Aries 54 | 7 Pisces 59 |
| Uranus | 2 Taurus 54 | 1 Gemini 18 | 5 Taurus 30 |
| Neptune | 11 Virgo 47 | 3 Aries 45 | 13 Virgo 32 |
| Pluto | 24 Cancer 10 | 5 Aquarius 28 | 26 Cancer 23 |
| Rahu | 24 Capricorn 57 | 4 Pisces 52 | 20 Capricorn 8 |
| Ketu | 24 Cancer 57 | 4 Virgo 52 | 20 Cancer 8 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
