Rüdiger Hardeland is a German zoologist and former university lecturer born on June 23, 1943, in Łódź. He completed his doctoral dissertation in 1969 on circadian rhythms and regulation of enzymes in tryptophan metabolism using rats' liver and kidneys. In 1973, he presented his habilitation thesis on the daily rhythm of amino acid degradation enzymes in rat liver and isolated liver cell cultures. He is also a member of the Leibniz Society of Sciences in Berlin.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 364 days away.
Place of Birth
Time Zone - Europe/Warsaw (2:0 E)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Rudiger
fame, spear, valiant warrior
Read Full Rudiger Name AnalysisJune 23, 1943 Facts
Generation Group
Rüdiger Hardeland belongs to the Silent Generation group.
Place of Birth: Łódź
Educated At: Georg-August-Universität Göttingen
Occupation: university teacher | zoologist
Employers: University of Göttingen
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 June 23, 1943
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on June 23, 2025 | Secondary Progressions for June 23, 2025 |
---|---|---|---|
Sun | 1 Cancer 4 | 2 Cancer 12 | 19 Virgo 44 |
Moon | 12 Pisces 40 | 4 Gemini 21 | 9 Pisces 30 |
Mercury | 9 Gemini 3 | 25 Cancer 19 | 9 Libra 19 |
Venus | 16 Leo 23 | 17 Taurus 48 | 8 Virgo 10 |
Mars | 19 Aries 44 | 3 Virgo 25 | 10 Gemini 30 |
Jupiter | 28 Cancer 16 | 3 Cancer 5 | 15 Leo 57 |
Saturn | 18 Gemini 19 | 1 Aries 30 | 26 Gemini 19 |
Uranus | 6 Gemini 14 | 29 Taurus 21 | 8 Gemini 51 |
Neptune | 29 Virgo 20 | 2 Aries 8 | 1 Libra 22 |
Pluto | 5 Leo 49 | 3 Aquarius 17 | 8 Leo 2 |
Rahu | 18 Leo 19 | 22 Pisces 18 | 13 Leo 59 |
Ketu | 18 Aquarius 19 | 22 Virgo 18 | 13 Aquarius 59 |
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.Rüdiger Hardeland's 2025 Transits to Natal Planets
- Mars aspects Ketu
Exact: 10 February, 2025 - Mars aspects Ketu
Exact: 12 March, 2025 - Jupiter conjunction Saturn
Exact: 21 April, 2025 - Jupiter trine Ketu
Exact: 21 April, 2025 - Jupiter conjunction Sun
Exact: 20 June, 2025 - Mars opposition Moon
Exact: 10 July, 2025 - Mars aspects Mars
Exact: 20 July, 2025 - Jupiter trine Moon
Exact: 09 August, 2025 - Mars opposition Mars
Exact: 08 September, 2025 - Mars square Ketu
Exact: 18 October, 2025 - Mars aspects Saturn
Exact: 18 October, 2025 - Mars aspects Sun
Exact: 07 November, 2025 - Mars opposition Mercury
Exact: 17 November, 2025 - Mars opposition Sun
Exact: 17 December, 2025