Gregory M. Erickson, Ph.D., is a paleobiologist at Florida State University, known for his extensive research on the ontogeny and growth patterns of alligators and dinosaurs, particularly the theropod Tyrannosaurus rex. He has named and described several dinosaur genera, including Guanlong (2006) and Limusaurus (2009), and strongly supports the idea that birds originated from dinosaurs. Erickson has appeared in the BBC program 'The Truth About Killer Dinosaurs', where he calculated the bite force of Tyrannosaurus rex, and contributed to the Discovery Channel's 'Science Of Sex Appeal' about dinosaur reproduction.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 246 days away.
Place of Birth
Time Zone - America/Anchorage (10:0 W)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Gregory
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Read Full Gregory Name AnalysisMarch 23, 1964 Facts
Generation Group
Gregory M. Erickson belongs to the Baby Boomers group.
Place of Birth: Anchorage
Educated At: University of California, Berkeley
Occupation: paleontologist
Employers: Florida State University | American Museum of Natural History
Awards Received: 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 March 23, 1964
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on March 23, 2025 | Secondary Progressions for March 23, 2025 |
---|---|---|---|
Sun | 3 Aries 18 | 3 Aries 31 | 2 Gemini 46 |
Moon | 12 Leo 21 | 20 Capricorn 16 | 5 Scorpio 28 |
Mercury | 13 Aries 49 | 5 Aries 12 | 7 Taurus 52 |
Venus | 18 Taurus 13 | 2 Aries 8 | 6 Cancer 17 |
Mars | 25 Pisces 40 | 21 Cancer 10 | 12 Taurus 9 |
Jupiter | 25 Aries 17 | 14 Gemini 47 | 9 Taurus 44 |
Saturn | 0 Pisces 11 | 23 Pisces 26 | 4 Pisces 51 |
Uranus | 7 Virgo 1 | 24 Taurus 25 | 6 Virgo 1 |
Neptune | 17 Scorpio 30 | 29 Pisces 45 | 16 Scorpio 0 |
Pluto | 12 Virgo 24 | 3 Aquarius 24 | 11 Virgo 35 |
Rahu | 6 Cancer 58 | 27 Pisces 9 | 3 Cancer 44 |
Ketu | 6 Capricorn 58 | 27 Virgo 9 | 3 Capricorn 44 |
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.Gregory M. Erickson's 2025 Transits to Natal Planets
- Mars aspects Saturn
Exact: 01 January, 2025 - Saturn sextile Venus
Exact: 10 February, 2025 - Saturn conjunction Mars
Exact: 11 April, 2025 - Rahu conjunction Mars
Exact: 11 April, 2025 - Mars aspects Mars
Exact: 10 June, 2025 - Jupiter trine Saturn
Exact: 10 June, 2025 - Mars aspects Mercury
Exact: 10 July, 2025 - Jupiter conjunction Rahu
Exact: 10 July, 2025 - Jupiter opposition Ketu
Exact: 10 July, 2025 - Mars opposition Mars
Exact: 30 July, 2025 - Mars aspects Jupiter
Exact: 30 July, 2025 - Mars square Ketu
Exact: 19 August, 2025 - Mars opposition Mercury
Exact: 29 August, 2025 - Mars opposition Venus
Exact: 18 October, 2025 - Saturn conjunction Mars
Exact: 18 October, 2025