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 281 days away.
Death Anniversary
Next death anniversary is 132 days away.
Death Date
Place of Birth
Time Zone - Europe/Amsterdam (0:19 E)
Chinese Zodiac Sign
Birth Number
Life Path Number
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, 2025 | Secondary Progressions for April 21, 2025 |
|---|---|---|---|
| Sun | 0 Taurus 57 | 1 Taurus 37 | 23 Leo 10 |
| Moon | 0 Capricorn 53 | 6 Aquarius 34 | 22 Aries 51 |
| Mercury | 14 Aries 14 | 4 Aries 20 | 18 Leo 49 |
| Venus | 16 Gemini 23 | 25 Pisces 58 | 11 Cancer 45 |
| Mars | 9 Gemini 33 | 1 Leo 23 | 25 Leo 3 |
| Jupiter | 4 Leo 5 | 19 Gemini 31 | 24 Leo 0 |
| Saturn | 4 Aries 27 | 26 Pisces 45 | 10 Aries 11 |
| Uranus | 16 Capricorn 53 | 25 Taurus 48 | 13 Capricorn 27 |
| Neptune | 12 Cancer 19 | 0 Aries 47 | 16 Cancer 1 |
| Pluto | 23 Gemini 8 | 3 Aquarius 46 | 25 Gemini 33 |
| Rahu | 8 Cancer 34 | 25 Pisces 38 | 2 Cancer 22 |
| Ketu | 8 Capricorn 34 | 25 Virgo 38 | 2 Capricorn 22 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
