Leonid Borisovich Kogan (December 12, 1931 - September 26, 2014) was a prominent Russian architect and academic. He served as an associate professor at the University of Paris - Nanterre La Défense and was a doctor of architecture. Kogan was an honorary member of the Russian Academy of Architecture and Building Sciences and founded a school focusing on urbanological studies. His notable contributions include articles on 'urbanization' and 'sociology of the city' for the Philosophical Encyclopedia and the Great Soviet Encyclopedia.
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 79 days away.
Death Date
Place of Birth
Time Zone -
Chinese Zodiac Sign
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December 12, 1931 Facts
Generation Group
Леонид Борисович Коган belongs to the Silent Generation group.
Place of Birth: Moscow
Place of Death: Moscow
Educated At: Moscow Architectural Institute
Occupation: sociologist
Employers: Paris Nanterre 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 12, 1931
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on December 12, 2025 | Secondary Progressions for December 12, 2025 |
|---|---|---|---|
| Sun | 19 Sagittarius 43 | 20 Sagittarius 55 | 24 Pisces 54 |
| Moon | 1 Aquarius 36 | 0 Libra 27 | 26 Gemini 50 |
| Mercury | 6 Capricorn 20 | 0 Sagittarius 57 | 10 Aries 37 |
| Venus | 13 Capricorn 41 | 14 Sagittarius 56 | 7 Taurus 36 |
| Mars | 1 Capricorn 58 | 28 Sagittarius 2 | 15 Pisces 27 |
| Jupiter | 22 Leo 22 | 23 Cancer 36 | 13 Leo 14 |
| Saturn | 21 Capricorn 49 | 25 Pisces 15 | 2 Aquarius 11 |
| Uranus | 15 Aries 29 | 28 Taurus 35 | 17 Aries 56 |
| Neptune | 7 Virgo 59 | 29 Pisces 22 | 6 Virgo 6 |
| Pluto | 21 Cancer 41 | 2 Aquarius 10 | 20 Cancer 1 |
| Rahu | 1 Aries 18 | 13 Pisces 11 | 26 Pisces 19 |
| Ketu | 1 Libra 18 | 13 Virgo 11 | 26 Virgo 19 |
Chandra Kundali (Equal House, North Indian Diamond Chart)