Dennis Hubert Chitty (18 September 1912 – 3 February 2010) was a prominent zoologist at the University of British Columbia. He is best known for the Chitty Hypothesis of Population Regulation, which suggests that population density is influenced by genetic spacing behavior and responsive to natural selection. His work was met with controversy, leading David Lack to attempt to veto his dissertation, but it was ultimately accepted through the support of Peter Medawar. In 1969, Chitty was honored as a Fellow of the Royal Society of Canada.
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Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
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Death Anniversary
Next death anniversary is 231 days away.
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Place of Birth
Time Zone - Europe/London (0:0 W)
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Meaning of the name - Dennis
follower of Dionysus
Read Full Dennis Name AnalysisSeptember 18, 1912 Facts
Generation Group
Dennis Chitty belongs to the GI Generation group.
Place of Birth: Bristol
Place of Death: Vancouver
Educated At: University of Toronto | University of Oxford
Occupation: ecologist | zoologist
Employers: University of British Columbia
Awards Received: Fellow of the Royal Society of Canada
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 18, 1912
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on September 18, 2025 | Secondary Progressions for September 18, 2025 |
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Sun | 25 Virgo 11 | 25 Virgo 50 | 18 Capricorn 39 |
Moon | 27 Sagittarius 17 | 16 Leo 43 | 11 Aquarius 24 |
Mercury | 12 Virgo 8 | 0 Libra 9 | 29 Sagittarius 0 |
Venus | 15 Libra 23 | 28 Leo 45 | 2 Pisces 38 |
Mars | 10 Libra 16 | 27 Libra 26 | 29 Sagittarius 12 |
Jupiter | 8 Sagittarius 29 | 20 Cancer 46 | 1 Capricorn 17 |
Saturn | 4 Gemini 46 | 28 Pisces 36 | 28 Taurus 12 |
Uranus | 29 Capricorn 40 | 1 Gemini 25 | 2 Aquarius 37 |
Neptune | 25 Cancer 33 | 0 Aries 53 | 24 Cancer 47 |
Pluto | 0 Cancer 2 | 1 Aquarius 30 | 28 Gemini 39 |
Rahu | 13 Aries 15 | 17 Pisces 42 | 7 Aries 16 |
Ketu | 13 Libra 15 | 17 Virgo 42 | 7 Libra 16 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
