Björn Lemmer is a German pharmacologist born on April 6, 1942, in Kassel. He studied medicine from 1962 to 1968 at the University of Frankfurt am Main and received his doctorate in 1968 from the University of Ulm. He became a professor of pharmacology in Frankfurt and later a full professor at the University of Heidelberg's Mannheim Medical Faculty until his retirement in 2007. His primary research field is chronopharmacology. He has served on various editorial boards and was a member of the German Federal Ministry's advisory committee from 1983 to 1994.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 280 days away.
Place of Birth
Time Zone -
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Bjorn
bear, warrior
Read Full Bjorn Name AnalysisApril 6, 1942 Facts
Generation Group
Björn Lemmer belongs to the Silent Generation group.
Place of Birth: Kassel
Educated At: University of Frankfurt am Main | University of Ulm
Occupation: toxicologist | pharmacologist | university teacher | physician
Employers: Goethe University Frankfurt
Awards Received: Honorary Doctorate from Université Bordeaux-II (1998)
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 6, 1942
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on April 6, 2025 | Secondary Progressions for April 6, 2025 |
---|---|---|---|
Sun | 16 Aries 16 | 17 Aries 8 | 6 Cancer 21 |
Moon | 26 Sagittarius 34 | 6 Leo 44 | 9 Capricorn 12 |
Mercury | 2 Aries 33 | 26 Pisces 51 | 17 Gemini 40 |
Venus | 0 Pisces 9 | 25 Pisces 27 | 0 Gemini 55 |
Mars | 18 Gemini 8 | 25 Cancer 34 | 9 Leo 0 |
Jupiter | 16 Gemini 42 | 16 Gemini 53 | 4 Cancer 2 |
Saturn | 26 Taurus 22 | 25 Pisces 5 | 6 Gemini 41 |
Uranus | 27 Taurus 56 | 25 Taurus 2 | 2 Gemini 31 |
Neptune | 28 Virgo 2 | 0 Aries 16 | 27 Virgo 13 |
Pluto | 3 Leo 29 | 3 Aquarius 38 | 4 Leo 31 |
Rahu | 11 Virgo 46 | 26 Pisces 25 | 7 Virgo 22 |
Ketu | 11 Pisces 46 | 26 Virgo 25 | 7 Pisces 22 |
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.Björn Lemmer's 2025 Transits to Natal Planets
- Mars aspects Venus
Exact: 01 January, 2025 - Jupiter conjunction Jupiter
Exact: 11 April, 2025 - Mars aspects Venus
Exact: 21 April, 2025 - Jupiter conjunction Mars
Exact: 21 April, 2025 - Saturn sextile Saturn
Exact: 21 April, 2025 - Saturn square Moon
Exact: 21 April, 2025 - Jupiter opposition Moon
Exact: 31 May, 2025 - Jupiter trine Venus
Exact: 10 June, 2025 - Jupiter trine Ketu
Exact: 30 July, 2025 - Mars aspects Saturn
Exact: 18 September, 2025 - Saturn sextile Saturn
Exact: 08 October, 2025 - Saturn square Moon
Exact: 08 October, 2025 - Mars aspects Mars
Exact: 18 October, 2025 - Mars opposition Jupiter
Exact: 27 November, 2025