David W. Deamer is an accomplished American biologist known for his role as a Research Professor of Biomolecular Engineering at the University of California, Santa Cruz. Born on April 21, 1939, he has made important contributions to membrane biophysics, particularly in DNA sequencing and the understanding of membranes' role in life's origins. In 1985, he received a Guggenheim Fellowship, facilitating research into organic compounds in the Murchison meteorite. He was also the president of the International Society for the Study of the Origin of Life from 2013 to 2014.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 167 days away.
Place of Birth
Time Zone - America/Los_Angeles (8:0 W)
Chinese Zodiac Sign
Birth Number
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Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - David
beloved, friend
Read Full David Name AnalysisApril 21, 1939 Facts
Generation Group
David W. Deamer belongs to the Silent Generation group.
Place of Birth: Santa Monica
Educated At: Ohio State University College of Medicine | Ohio State University | Duke University
Occupation: biochemist | university teacher | biologist
Employers: University of California, Santa Cruz | University of California, Davis
Awards Received: Guggenheim Fellowship
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 April 21, 1939
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on April 21, 2025 | Secondary Progressions for April 21, 2025 |
|---|---|---|---|
| Sun | 0 Taurus 48 | 1 Taurus 58 | 23 Cancer 22 |
| Moon | 27 Taurus 9 | 11 Aquarius 9 | 22 Cancer 42 |
| Mercury | 6 Aries 35 | 4 Aries 40 | 19 Leo 38 |
| Venus | 25 Pisces 29 | 26 Pisces 5 | 9 Cancer 27 |
| Mars | 16 Capricorn 34 | 1 Leo 32 | 1 Aquarius 20 |
| Jupiter | 25 Pisces 51 | 19 Gemini 35 | 8 Aries 27 |
| Saturn | 22 Aries 24 | 26 Pisces 48 | 0 Taurus 43 |
| Uranus | 16 Taurus 50 | 25 Taurus 49 | 21 Taurus 15 |
| Neptune | 20 Virgo 58 | 0 Aries 48 | 21 Virgo 4 |
| Pluto | 29 Cancer 14 | 3 Aquarius 46 | 0 Leo 51 |
| Rahu | 9 Scorpio 0 | 25 Pisces 37 | 4 Scorpio 27 |
| Ketu | 9 Taurus 0 | 25 Virgo 37 | 4 Taurus 27 |
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.David W. Deamer's 2025 Transits to Natal Planets
- Mars opposition Mars
Exact: 02 March, 2025 - Rahu conjunction Jupiter
Exact: 01 April, 2025 - Saturn conjunction Venus
Exact: 11 April, 2025 - Rahu conjunction Venus
Exact: 11 April, 2025 - Saturn conjunction Jupiter
Exact: 21 April, 2025 - Saturn sextile Moon
Exact: 01 May, 2025 - Mars aspects Venus
Exact: 10 June, 2025 - Mars aspects Jupiter
Exact: 10 June, 2025 - Mars aspects Mercury
Exact: 30 June, 2025 - Jupiter trine Rahu
Exact: 20 July, 2025 - Mars opposition Venus
Exact: 30 July, 2025 - Mars opposition Jupiter
Exact: 30 July, 2025 - Mars aspects Sun
Exact: 09 August, 2025 - Jupiter opposition Mars
Exact: 29 August, 2025 - Mars aspects Moon
Exact: 18 September, 2025 - Saturn sextile Moon
Exact: 28 September, 2025 - Saturn conjunction Jupiter
Exact: 18 October, 2025 - Saturn conjunction Venus
Exact: 18 October, 2025
