Tom Duff, also known as Thomas Douglas Selkirk Duff, is a Canadian programmer born on December 8, 1952, in Toronto, Ontario, Canada. He grew up in Toronto and completed his studies in mathematics at the University of Waterloo in 1974. Following that, he continued his mathematics education for two more years at the University of Toronto.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 138 days away.
Place of Birth
Time Zone - America/Toronto (5:0 W)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Tom
twin
Read Full Tom Name AnalysisDecember 8, 1952 Facts
Generation Group
Tom Duff belongs to the Baby Boomers group.
Place of Birth: Toronto
Educated At: University of Waterloo
Occupation: computer scientist | engineer
Awards Received: J.W. Graham Medal
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 8, 1952
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on December 8, 2025 | Secondary Progressions for December 8, 2025 |
|---|---|---|---|
| Sun | 16 Sagittarius 34 | 16 Sagittarius 51 | 0 Pisces 46 |
| Moon | 7 Virgo 20 | 8 Leo 12 | 18 Taurus 2 |
| Mercury | 0 Sagittarius 25 | 26 Scorpio 16 | 14 Pisces 0 |
| Venus | 27 Capricorn 32 | 9 Sagittarius 54 | 16 Aries 5 |
| Mars | 12 Aquarius 54 | 25 Sagittarius 2 | 8 Aries 48 |
| Jupiter | 12 Taurus 2 | 23 Cancer 58 | 14 Taurus 7 |
| Saturn | 24 Libra 57 | 25 Pisces 10 | 27 Libra 39 |
| Uranus | 17 Cancer 43 | 28 Taurus 45 | 14 Cancer 53 |
| Neptune | 23 Libra 16 | 29 Pisces 22 | 23 Libra 42 |
| Pluto | 23 Leo 13 | 2 Aquarius 4 | 21 Leo 50 |
| Rahu | 15 Aquarius 18 | 13 Pisces 24 | 11 Aquarius 26 |
| Ketu | 15 Leo 18 | 13 Virgo 24 | 11 Leo 26 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
Astrology Transits Analysis for Year 2026
Tom Duff's 2026 Transits to Natal Planets
- Mars conjunction Venus
Exact: 21 January, 2026 - Mars opposition Moon
Exact: 12 March, 2026 - Ketu conjunction Moon
Exact: 22 March, 2026 - Mars opposition Saturn
Exact: 11 May, 2026 - Mars aspects Sun
Exact: 10 June, 2026 - Jupiter opposition Venus
Exact: 20 June, 2026 - Mars opposition Mercury
Exact: 30 June, 2026 - Jupiter trine Mercury
Exact: 30 June, 2026 - Mars square Moon
Exact: 10 July, 2026 - Jupiter opposition Mars
Exact: 29 August, 2026 - Jupiter conjunction Ketu
Exact: 08 September, 2026 - Jupiter opposition Rahu
Exact: 08 September, 2026 - Mars square Saturn
Exact: 18 September, 2026 - Jupiter trine Sun
Exact: 18 September, 2026 - Mars square Mercury
Exact: 27 November, 2026 - Mars conjunction Moon
Exact: 17 December, 2026
