Ruedi Hagen Keller is a German historian born on May 2, 1937, in Freiburg im Breisgau. He specializes in the history of the early and high Middle Ages, focusing on the Ottonian period, Italian city communes, and medieval literacy. Keller served as a professor of medieval history at the Westfälische Wilhelms-Universität Münster from 1982 until his retirement in 2002. His collaboration with Gerd Althoff significantly enhanced Münster's reputation in international medieval studies, influencing German and international historiography since the 1980s and prompting a reevaluation of early and high medieval kingship.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 316 days away.
Place of Birth
Time Zone - Europe/Berlin (1:0 E)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Hagen
hedgehog, enclosure
Read Full Hagen Name AnalysisMay 2, 1937 Facts
Generation Group
Hagen Keller belongs to the Silent Generation group.
Place of Birth: Freiburg im Breisgau
Educated At: University of Freiburg
Occupation: medievalist | university teacher
Employers: University of Münster | University of Freiburg
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 May 2, 1937
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on May 2, 2025 | Secondary Progressions for May 2, 2025 |
---|---|---|---|
Sun | 11 Taurus 37 | 12 Taurus 18 | 5 Leo 53 |
Moon | 26 Capricorn 6 | 16 Cancer 16 | 18 Aries 36 |
Mercury | 24 Taurus 15 | 17 Aries 32 | 26 Leo 9 |
Venus | 20 Aries 22 | 1 Aries 0 | 22 Gemini 55 |
Mars | 3 Sagittarius 30 | 6 Leo 16 | 25 Scorpio 46 |
Jupiter | 26 Capricorn 55 | 21 Gemini 40 | 20 Capricorn 29 |
Saturn | 0 Aries 52 | 27 Pisces 54 | 5 Aries 7 |
Uranus | 9 Taurus 43 | 26 Taurus 25 | 13 Taurus 31 |
Neptune | 16 Virgo 20 | 1 Aries 8 | 17 Virgo 9 |
Pluto | 26 Cancer 36 | 3 Aquarius 48 | 28 Cancer 31 |
Rahu | 17 Sagittarius 6 | 25 Pisces 3 | 12 Sagittarius 26 |
Ketu | 17 Gemini 6 | 25 Virgo 3 | 12 Gemini 26 |
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.Hagen Keller's 2025 Transits to Natal Planets
- Rahu conjunction Saturn
Exact: 01 January, 2025 - Mars opposition Jupiter
Exact: 11 January, 2025 - Saturn square Rahu
Exact: 31 January, 2025 - Saturn sextile Mercury
Exact: 01 April, 2025 - Mars opposition Moon
Exact: 11 April, 2025 - Mars opposition Jupiter
Exact: 11 April, 2025 - Jupiter conjunction Ketu
Exact: 11 April, 2025 - Jupiter opposition Rahu
Exact: 11 April, 2025 - Mars aspects Saturn
Exact: 20 June, 2025 - Saturn conjunction Saturn
Exact: 30 July, 2025 - Mars opposition Saturn
Exact: 09 August, 2025 - Mars opposition Venus
Exact: 08 September, 2025 - Mars square Moon
Exact: 18 September, 2025 - Mars square Jupiter
Exact: 18 September, 2025 - Mars aspects Ketu
Exact: 18 October, 2025 - Mars opposition Mercury
Exact: 28 October, 2025 - Mars conjunction Rahu
Exact: 27 November, 2025 - Mars opposition Ketu
Exact: 27 November, 2025 - Mars square Saturn
Exact: 17 December, 2025