Peter Hubert Klopfer is a prominent German-born American zoologist, civil rights advocate, and educator, born on August 9, 1930. He co-founded the Duke Lemur Center, which houses the largest collection of endangered primates. A fellow of notable scientific societies, his research focused on animal behavior and maternal attachment linked to oxytocin. As an advocate for civil rights, Klopfer was jailed in 1964 for protesting segregation and became a pivotal figure in the Supreme Court case Klopfer v. North Carolina, establishing key legal precedents. He also contributed to education by founding a pioneering racially inclusive school.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 332 days away.
Place of Birth
Time Zone - Europe/Berlin (1:0 E)
Chinese Zodiac Sign
Birth Number
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Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Peter
rock, stone
Read Full Peter Name AnalysisAugust 9, 1930 Facts
Generation Group
Peter Klopfer belongs to the Silent Generation group.
Place of Birth: Berlin
Occupation: zoologist
Employers: Duke University
Awards Received: Elected Fellow of the American Association for the Advancement of Science (1963) | Elected Fellow of the Animal Behavior Society (1968) | Humboldt Research Award (1979–80)
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 9, 1930
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on August 9, 2025 | Secondary Progressions for August 9, 2025 |
---|---|---|---|
Sun | 16 Leo 7 | 17 Leo 7 | 19 Scorpio 20 |
Moon | 16 Aquarius 8 | 18 Aquarius 46 | 5 Leo 16 |
Mercury | 8 Virgo 28 | 4 Leo 26 | 22 Scorpio 31 |
Venus | 29 Virgo 21 | 10 Cancer 49 | 5 Sagittarius 15 |
Mars | 17 Gemini 42 | 1 Libra 33 | 9 Leo 39 |
Jupiter | 9 Cancer 26 | 13 Cancer 30 | 20 Cancer 18 |
Saturn | 6 Capricorn 21 | 1 Aries 12 | 8 Capricorn 37 |
Uranus | 15 Aries 13 | 1 Gemini 9 | 12 Aries 2 |
Neptune | 2 Virgo 40 | 1 Aries 50 | 5 Virgo 36 |
Pluto | 19 Cancer 53 | 2 Aquarius 13 | 20 Cancer 48 |
Rahu | 27 Aries 15 | 19 Pisces 49 | 22 Aries 14 |
Ketu | 27 Libra 15 | 19 Virgo 49 | 22 Libra 14 |
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.Peter Klopfer's 2025 Transits to Natal Planets
- Mars square Ketu
Exact: 11 January, 2025 - Ketu conjunction Venus
Exact: 21 January, 2025 - Mars aspects Moon
Exact: 20 February, 2025 - Jupiter trine Moon
Exact: 01 April, 2025 - Mars square Ketu
Exact: 11 April, 2025 - Jupiter conjunction Mars
Exact: 11 April, 2025 - Jupiter trine Ketu
Exact: 31 May, 2025 - Saturn opposition Venus
Exact: 31 May, 2025 - Jupiter opposition Saturn
Exact: 10 July, 2025 - Jupiter conjunction Jupiter
Exact: 20 July, 2025 - Saturn opposition Venus
Exact: 29 August, 2025 - Mars conjunction Ketu
Exact: 18 September, 2025 - Mars opposition Rahu
Exact: 18 September, 2025 - Mars aspects Mars
Exact: 18 October, 2025 - Mars aspects Jupiter
Exact: 17 November, 2025