Willi Studer, born Wilhelm Mosimann, was a Swiss entrepreneur and a pioneer in audio technology. He is best known as the founder of the Studer-Revox company group. His contributions significantly impacted the development of audio equipment. He was born on December 17, 1912, in Zurich and passed away on March 1, 1996, in Wetzikon.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 350 days away.
Death Anniversary
Next death anniversary is 305 days away.
Death Date
Place of Birth
Time Zone -
Chinese Zodiac Sign
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Name Number (Pythagorean)
Meaning of the name - Willi
resolute protector, determined defender
Read Full Willi Name AnalysisDecember 17, 1912 Facts
Generation Group
Willi Studer belongs to the GI Generation group.
Place of Birth: Zürich
Place of Death: Wetzikon
Occupation: entrepreneur | engineer
Awards Received: Order of Merit of Baden-Württemberg
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 December 17, 1912
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on December 17, 2025 | Secondary Progressions for December 17, 2025 |
|---|---|---|---|
| Sun | 25 Sagittarius 25 | 26 Sagittarius 0 | 19 Aries 14 |
| Moon | 5 Aries 3 | 0 Sagittarius 8 | 23 Taurus 24 |
| Mercury | 8 Sagittarius 28 | 7 Sagittarius 37 | 29 Pisces 35 |
| Venus | 5 Aquarius 44 | 21 Sagittarius 13 | 11 Taurus 47 |
| Mars | 12 Sagittarius 29 | 1 Capricorn 48 | 8 Pisces 6 |
| Jupiter | 26 Sagittarius 6 | 23 Cancer 6 | 16 Capricorn 31 |
| Saturn | 29 Taurus 26 | 25 Pisces 24 | 2 Gemini 2 |
| Uranus | 1 Aquarius 23 | 28 Taurus 24 | 7 Aquarius 4 |
| Neptune | 25 Cancer 23 | 29 Pisces 22 | 23 Cancer 13 |
| Pluto | 29 Gemini 6 | 2 Aquarius 18 | 28 Gemini 9 |
| Rahu | 8 Aries 29 | 12 Pisces 55 | 2 Aries 30 |
| Ketu | 8 Libra 29 | 12 Virgo 55 | 2 Libra 30 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
