Jacobus Verhoeff (February 20, 1927 – March 19, 2018) was a Dutch mathematician and sculptor, best known for inventing the Verhoeff algorithm. He graduated from the University of Amsterdam and later worked at the Centrum Wiskunde & Informatica and Delft University of Technology. In 1969, he defended his dissertation on 'Decimal Codes with Error Detection' under the supervision of Adriaan van Wijngaarden, where he proposed his algorithm. From 1971 to 1988, he served as a professor of computer science at Erasmus University Rotterdam, and his sculptures based on various stereometric models are located in public spaces throughout the Netherlands.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 260 days away.
Death Anniversary
Next death anniversary is 77 days away.
Death Date
Place of Birth
Time Zone -
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Jacobus
supplanter, he who follows after
Read Full Jacobus Name AnalysisFebruary 20, 1927 Facts
Generation Group
Jacobus Verhoeff belongs to the GI Generation group.
Place of Birth: The Hague
Place of Death: Veldhoven
Educated At: University of Amsterdam
Occupation: sculptor | mathematician | computer scientist
Employers: Erasmus University Rotterdam
Awards Received: Akademiepenning
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 February 20, 1927
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on February 20, 2026 | Secondary Progressions for February 20, 2026 |
|---|---|---|---|
| Sun | 1 Pisces 4 | 2 Pisces 4 | 8 Gemini 17 |
| Moon | 15 Libra 1 | 12 Aries 16 | 5 Gemini 57 |
| Mercury | 17 Pisces 56 | 20 Pisces 4 | 20 Gemini 42 |
| Venus | 22 Pisces 46 | 12 Pisces 52 | 20 Cancer 47 |
| Mars | 29 Taurus 19 | 22 Aquarius 12 | 25 Cancer 55 |
| Jupiter | 7 Pisces 42 | 15 Cancer 39 | 28 Pisces 59 |
| Saturn | 7 Sagittarius 33 | 0 Aries 39 | 4 Sagittarius 33 |
| Uranus | 27 Pisces 49 | 27 Taurus 35 | 2 Aries 47 |
| Neptune | 25 Leo 27 | 0 Aries 45 | 24 Leo 22 |
| Pluto | 14 Cancer 2 | 4 Aquarius 18 | 14 Cancer 31 |
| Rahu | 4 Cancer 17 | 9 Pisces 28 | 29 Gemini 2 |
| Ketu | 4 Capricorn 17 | 9 Virgo 28 | 29 Sagittarius 2 |
Chandra Kundali (Equal House, North Indian Diamond Chart)