Zodiac Sign (Western)
Virgo
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Virgo
Moonsign, Sidereal Zodiac
Age (Today)
75 years, 9 days
Your next birthday is 355 days away.
Death Anniversary
Sunday, August 31, 2025
Next death anniversary is 22 days away.
Death Date
August 31, 2023
Place of Birth
Philadelphia
Time Zone - America/New_York (4:0 W)
Chinese Zodiac Sign
Tiger (虎)
Birth Number
4
Life Path Number
1
Name Number (Chaldean)
47 => 2
Name Number (Pythagorean)
7
Meaning of the name - Douglas
dark water, black stream
Read Full Douglas Name AnalysisSeptember 13, 1950 Facts
Generation Group
Douglas B. Lenat belongs to the Baby Boomers group.
Place of Birth: Philadelphia
Place of Death: Austin
Cause of Death: bile duct cancer
Educated At: University of Pennsylvania | Stanford University
Occupation: artificial intelligence researcher | author | mathematician | physicist | computer scientist
Awards Received: CSS Fellow | AAAI Fellow | IJCAI Computers and Thought Award | Fellow of the American Association for the Advancement of Science
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 September 13, 1950
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on September 13, 2025 | Secondary Progressions for September 13, 2025 |
|---|---|---|---|
| Sun | 20 Virgo 17 | 21 Virgo 7 | 4 Sagittarius 51 |
| Moon | 10 Libra 24 | 10 Gemini 47 | 7 Cancer 54 |
| Mercury | 27 Virgo 35 | 21 Virgo 19 | 19 Sagittarius 7 |
| Venus | 4 Virgo 27 | 22 Leo 51 | 8 Sagittarius 13 |
| Mars | 21 Scorpio 41 | 24 Libra 13 | 16 Capricorn 16 |
| Jupiter | 0 Pisces 1 | 20 Cancer 2 | 29 Aquarius 24 |
| Saturn | 22 Virgo 51 | 28 Pisces 58 | 1 Libra 3 |
| Uranus | 9 Cancer 4 | 1 Gemini 27 | 8 Cancer 45 |
| Neptune | 16 Libra 6 | 1 Aries 1 | 18 Libra 43 |
| Pluto | 18 Leo 49 | 1 Aquarius 34 | 19 Leo 51 |
| Rahu | 28 Pisces 34 | 17 Pisces 57 | 24 Pisces 36 |
| Ketu | 28 Virgo 34 | 17 Virgo 57 | 24 Virgo 36 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
