Jan Ketelaar was a university professor and chemist from the Kingdom of the Netherlands. His contributions to the field of chemistry, particularly in academia, have established him as a respected figure within the scientific community. Though details about his specific achievements and awards are not provided, his role as a professor indicates a commitment to education and research in chemistry.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 321 days away.
Death Anniversary
Next death anniversary is 172 days away.
Death Date
Place of Birth
Time Zone - Europe/Amsterdam (0:19 E)
Chinese Zodiac Sign
Birth Number
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Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Jan
Read Full Jan Name AnalysisApril 21, 1908 Facts
Generation Group
Jan Ketelaar belongs to the GI Generation group.
Place of Birth: Amsterdam
Place of Death: Lochem
Educated At: University of Amsterdam
Occupation: university teacher | chemist
Employers: Leiden University | University of Amsterdam
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 April 21, 1908
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on April 21, 2026 | Secondary Progressions for April 21, 2026 |
|---|---|---|---|
| Sun | 0 Taurus 57 | 1 Taurus 23 | 24 Leo 8 |
| Moon | 0 Capricorn 53 | 26 Gemini 45 | 6 Taurus 47 |
| Mercury | 14 Aries 14 | 9 Aries 32 | 20 Leo 51 |
| Venus | 16 Gemini 23 | 26 Taurus 44 | 12 Cancer 21 |
| Mars | 9 Gemini 33 | 9 Aries 3 | 25 Leo 41 |
| Jupiter | 4 Leo 5 | 17 Cancer 42 | 24 Leo 13 |
| Saturn | 4 Aries 27 | 7 Aries 56 | 10 Aries 9 |
| Uranus | 16 Capricorn 53 | 29 Taurus 46 | 13 Capricorn 25 |
| Neptune | 12 Cancer 19 | 2 Aries 56 | 16 Cancer 3 |
| Pluto | 23 Gemini 8 | 5 Aquarius 27 | 25 Gemini 34 |
| Rahu | 8 Cancer 34 | 6 Pisces 19 | 2 Cancer 19 |
| Ketu | 8 Capricorn 34 | 6 Virgo 19 | 2 Capricorn 19 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
