Karen Vogtmann is an American mathematician born on July 13, 1949, in Pittsburg, California. She specializes in geometric group theory and gained prominence for her research work in 1986, co-authored with Marc Koller, introducing what is now known as the Koller-Vogtmann outer space. This space is a free and analog group from the Teichmüller space of a Riemann surface and is particularly useful for studying outer self-symmetry groups of the free groups generated by n, outside of the function (Fn). She is a professor at Cornell University and the University of Warwick.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 175 days away.
Place of Birth
Time Zone - America/Los_Angeles (8:0 W)
Chinese Zodiac Sign
Birth Number
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Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Karen
pure, clean
Read Full Karen Name AnalysisJuly 13, 1949 Facts
Generation Group
Karen Vogtmann belongs to the Baby Boomers group.
Place of Birth: Pittsburg
Educated At: University of California, Berkeley
Occupation: topologist | university teacher | mathematician
Employers: University of Warwick | Brandeis University | University of Michigan | Cornell University
Awards Received: Fellow of the American Mathematical Society | Fellow of the American Academy of Arts and Sciences | Fellow of the Royal Society | Noether Lecture | Pólya Prize
Astrology Analysis
Ephemeris for July 13, 1949
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on July 13, 2024 | Secondary Progressions for July 13, 2024 |
|---|---|---|---|
| Sun | 21 Cancer 4 | 21 Cancer 54 | 3 Libra 23 |
| Moon | 2 Pisces 33 | 20 Libra 34 | 3 Sagittarius 18 |
| Mercury | 6 Cancer 37 | 17 Leo 15 | 17 Libra 14 |
| Venus | 14 Leo 26 | 2 Leo 39 | 14 Scorpio 14 |
| Mars | 23 Gemini 37 | 25 Taurus 6 | 12 Leo 11 |
| Jupiter | 27 Capricorn 58 | 10 Gemini 54 | 22 Capricorn 20 |
| Saturn | 4 Virgo 2 | 19 Pisces 10 | 13 Virgo 4 |
| Uranus | 2 Cancer 2 | 26 Taurus 17 | 4 Cancer 57 |
| Neptune | 12 Libra 30 | 29 Pisces 53 | 14 Libra 29 |
| Pluto | 15 Leo 24 | 1 Aquarius 4 | 17 Leo 32 |
| Rahu | 21 Aries 10 | 10 Aries 33 | 17 Aries 12 |
| Ketu | 21 Libra 10 | 10 Libra 33 | 17 Libra 12 |
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.Karen Vogtmann's 2025 Transits to Natal Planets
- Mars opposition Jupiter
Exact: 11 January, 2025 - Mars conjunction Sun
Exact: 22 March, 2025 - Mars square Ketu
Exact: 22 March, 2025 - Mars opposition Jupiter
Exact: 11 April, 2025 - Jupiter trine Ketu
Exact: 01 May, 2025 - Jupiter conjunction Mars
Exact: 11 May, 2025 - Mars conjunction Venus
Exact: 21 May, 2025 - Mars opposition Moon
Exact: 20 June, 2025 - Jupiter trine Moon
Exact: 20 June, 2025 - Jupiter conjunction Mercury
Exact: 10 July, 2025 - Mars conjunction Ketu
Exact: 08 September, 2025 - Mars opposition Rahu
Exact: 08 September, 2025 - Mars square Jupiter
Exact: 18 September, 2025 - Jupiter conjunction Sun
Exact: 28 September, 2025 - Mars square Moon
Exact: 07 November, 2025 - Mars opposition Mars
Exact: 07 December, 2025
