Thomas Michael O'Neil is an American physicist born on September 2, 1940, known for his work in plasma physics. He completed his Bachelor's degree in 1962 and earned a Master's degree in Physics in 1964 and a Ph.D. in 1965 from the University of California, San Diego. O'Neil worked at General Atomics from 1965 to 1967 before joining UCSD as an Assistant Professor. He has received several honors, including a Sloan Research Fellowship and the James Clerk Maxwell Prize for Plasma Physics. He is also a Fellow of the American Physical Society.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 356 days away.
Place of Birth
Time Zone - America/Chicago (5:0 W)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Thomas
Twin
Read Full Thomas Name AnalysisSeptember 2, 1940 Facts
Generation Group
Thomas Michael O'Neil belongs to the Silent Generation group.
Place of Birth: Hibbing
Educated At: University of California, San Diego
Occupation: physicist
Employers: University of California, San Diego
Awards Received: John Dawson Award for Excellence in Plasma Physics Research | James Clerk Maxwell Prize for Plasma Physics
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 2, 1940
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on September 2, 2025 | Secondary Progressions for September 2, 2025 |
---|---|---|---|
Sun | 10 Virgo 3 | 10 Virgo 28 | 4 Sagittarius 18 |
Moon | 17 Virgo 23 | 7 Capricorn 50 | 27 Libra 49 |
Mercury | 8 Virgo 20 | 0 Virgo 17 | 14 Scorpio 29 |
Venus | 24 Cancer 12 | 9 Leo 36 | 0 Scorpio 14 |
Mars | 8 Virgo 56 | 17 Libra 2 | 3 Scorpio 57 |
Jupiter | 15 Taurus 35 | 18 Cancer 11 | 7 Taurus 31 |
Saturn | 14 Taurus 56 | 29 Pisces 47 | 9 Taurus 45 |
Uranus | 26 Taurus 9 | 1 Gemini 28 | 23 Taurus 43 |
Neptune | 24 Virgo 41 | 1 Aries 18 | 27 Virgo 24 |
Pluto | 3 Leo 32 | 1 Aquarius 44 | 4 Leo 14 |
Rahu | 12 Libra 32 | 18 Pisces 32 | 8 Libra 2 |
Ketu | 12 Aries 32 | 18 Virgo 32 | 8 Aries 2 |
Chandra Kundali (Equal House, North Indian Diamond Chart)

Astrology Transits Analysis for Year 2025
Note: Multiple transits occurring in close proximity often signify a major event in a person's life.Thomas Michael O'Neil's 2025 Transits to Natal Planets
- Jupiter trine Rahu
Exact: 01 January, 2025 - Saturn sextile Saturn
Exact: 11 January, 2025 - Saturn sextile Jupiter
Exact: 21 January, 2025 - Saturn opposition Moon
Exact: 10 February, 2025 - Jupiter trine Rahu
Exact: 12 March, 2025 - Mars conjunction Venus
Exact: 01 April, 2025 - Mars aspects Ketu
Exact: 10 July, 2025 - Mars aspects Saturn
Exact: 29 August, 2025 - Ketu conjunction Moon
Exact: 08 September, 2025 - Jupiter conjunction Venus
Exact: 28 October, 2025 - Mars aspects Venus
Exact: 07 December, 2025