Ronald D. Schrimpf is an American electrical engineer and scientist, known for his work in microelectronics and semiconductor devices. He holds the Orrin H. Ingram Chair in Engineering at Vanderbilt University, where he is involved with the Radiation Effects and Reliability Group. His research focuses on the impact of radiation on semiconductor devices and integrated circuits. Schrimpf is also the Director of the Institute for Space and Defense Electronics at Vanderbilt, with notable contributions to ionizing radiation response in Bipolar Junction Transistors and Enhanced Low Dose Rate Sensitivity in BJTs.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 322 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 - Ronald
ruler of counsel, wise ruler
Read Full Ronald Name AnalysisAugust 18, 1959 Facts
Generation Group
Ronald D. Schrimpf belongs to the Baby Boomers group.
Place of Birth: Lake City
Educated At: University of Minnesota
Occupation: scientist
Employers: University of Arizona | Vanderbilt University
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 August 18, 1959
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on August 18, 2025 | Secondary Progressions for August 18, 2025 |
---|---|---|---|
Sun | 25 Leo 0 | 26 Leo 0 | 29 Libra 32 |
Moon | 27 Aquarius 4 | 28 Gemini 39 | 16 Cancer 44 |
Mercury | 8 Leo 9 | 7 Leo 28 | 20 Scorpio 52 |
Venus | 14 Virgo 55 | 21 Cancer 42 | 14 Virgo 31 |
Mars | 18 Virgo 20 | 7 Libra 23 | 1 Scorpio 34 |
Jupiter | 23 Scorpio 16 | 15 Cancer 22 | 3 Sagittarius 23 |
Saturn | 1 Capricorn 5 | 0 Aries 44 | 2 Capricorn 40 |
Uranus | 17 Leo 15 | 1 Gemini 20 | 20 Leo 33 |
Neptune | 4 Scorpio 27 | 1 Aries 39 | 6 Scorpio 25 |
Pluto | 3 Virgo 37 | 2 Aquarius 1 | 5 Virgo 37 |
Rahu | 5 Libra 53 | 19 Pisces 19 | 2 Libra 23 |
Ketu | 5 Aries 53 | 19 Virgo 19 | 2 Aries 23 |
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.Ronald D. Schrimpf's 2025 Transits to Natal Planets
- Mars aspects Moon
Exact: 11 January, 2025 - Saturn opposition Venus
Exact: 11 January, 2025 - Saturn opposition Mars
Exact: 10 February, 2025 - Mars aspects Moon
Exact: 11 April, 2025 - Jupiter trine Moon
Exact: 31 May, 2025 - Jupiter opposition Saturn
Exact: 20 June, 2025 - Saturn square Saturn
Exact: 30 June, 2025 - Mars conjunction Mars
Exact: 20 July, 2025 - Mars square Saturn
Exact: 09 August, 2025 - Ketu conjunction Mars
Exact: 29 August, 2025 - Jupiter trine Jupiter
Exact: 08 October, 2025 - Ketu conjunction Venus
Exact: 28 October, 2025 - Jupiter trine Jupiter
Exact: 07 December, 2025 - Mars conjunction Saturn
Exact: 17 December, 2025