Wendell L. Roelofs, born on July 26, 1938, is a notable researcher recognized for being the first to describe the chemical structures of sex pheromones in insects. He developed precise chemical techniques for isolating and identifying pheromone components, significantly contributing to the field of chemical ecology and our understanding of insect behavior.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 358 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 - Wendell
wanderer, traveler
Read Full Wendell Name AnalysisJuly 26, 1938 Facts
Generation Group
Wendell L. Roelofs belongs to the Silent Generation group.
Place of Birth: Orange City
Educated At: Indiana University | Central College
Occupation: chemist
Employers: Cornell University
Awards Received: National Medal of Science | Wolf Prize in Agriculture
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 July 26, 1938
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on July 26, 2025 | Secondary Progressions for July 26, 2025 |
---|---|---|---|
Sun | 3 Leo 1 | 3 Leo 57 | 27 Libra 38 |
Moon | 26 Cancer 34 | 27 Leo 48 | 6 Libra 55 |
Mercury | 29 Leo 42 | 12 Leo 45 | 5 Scorpio 8 |
Venus | 14 Virgo 18 | 24 Gemini 52 | 3 Sagittarius 26 |
Mars | 2 Leo 26 | 23 Virgo 4 | 27 Virgo 45 |
Jupiter | 0 Pisces 16 | 10 Cancer 35 | 22 Aquarius 20 |
Saturn | 18 Aries 9 | 1 Aries 39 | 13 Aries 42 |
Uranus | 17 Taurus 30 | 0 Gemini 46 | 16 Taurus 33 |
Neptune | 19 Virgo 12 | 2 Aries 2 | 22 Virgo 12 |
Pluto | 29 Cancer 47 | 2 Aquarius 32 | 1 Leo 29 |
Rahu | 23 Scorpio 15 | 20 Pisces 32 | 18 Scorpio 39 |
Ketu | 23 Taurus 15 | 20 Virgo 32 | 18 Taurus 39 |
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.Wendell L. Roelofs's 2025 Transits to Natal Planets
- Mars aspects Jupiter
Exact: 01 January, 2025 - Saturn opposition Venus
Exact: 11 January, 2025 - Mars conjunction Moon
Exact: 11 January, 2025 - Saturn sextile Ketu
Exact: 01 April, 2025 - Mars conjunction Moon
Exact: 11 April, 2025 - Mars aspects Jupiter
Exact: 21 April, 2025 - Jupiter trine Jupiter
Exact: 10 June, 2025 - Mars aspects Saturn
Exact: 20 July, 2025 - Jupiter trine Rahu
Exact: 18 October, 2025 - Ketu conjunction Venus
Exact: 07 November, 2025 - Jupiter trine Rahu
Exact: 07 December, 2025 - Mars aspects Mars
Exact: 17 December, 2025