Cornelis Andreas (Kees) de Lange is a Dutch emeritus professor and politician born on June 20, 1943, in Zaandam. He studied mathematics, physics, and astronomy at the University of Amsterdam and obtained his PhD from the University of Bristol. De Lange has held research positions at Shell and served as a scientific staff member at the University of Amsterdam. He became a professor of molecular spectroscopy at Vrije Universiteit in 1984 and later of laser spectroscopy at the University of Amsterdam until 2008. He has been involved in politics as a co-founder of 50PLUS.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 117 days away.
Place of Birth
Time Zone -
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Kees
horn, horned
Read Full Kees Name AnalysisJune 20, 1943 Facts
Generation Group
Kees de Lange belongs to the Silent Generation group.
Place of Birth: Zaandam
Educated At: Zaanlands Lyceum | Universiteit van Amsterdam | Universiteit van Bristol
Occupation: university teacher | chemist | politician
Employers: Free University of Amsterdam | University of Amsterdam
Astrology Analysis


Ephemeris for June 20, 1943
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on June 20, 2024 | Secondary Progressions for June 20, 2024 |
---|---|---|---|
Sun | 28 Gemini 29 | 29 Gemini 51 | 16 Virgo 8 |
Moon | 3 Aquarius 16 | 13 Sagittarius 15 | 14 Capricorn 41 |
Mercury | 5 Gemini 52 | 7 Cancer 10 | 9 Libra 18 |
Venus | 13 Leo 42 | 4 Cancer 14 | 10 Virgo 15 |
Mars | 17 Aries 47 | 8 Taurus 30 | 8 Gemini 45 |
Jupiter | 27 Cancer 42 | 5 Gemini 56 | 15 Leo 12 |
Saturn | 17 Gemini 58 | 19 Pisces 16 | 26 Gemini 8 |
Uranus | 6 Gemini 6 | 25 Taurus 15 | 8 Gemini 50 |
Neptune | 29 Virgo 19 | 29 Pisces 53 | 1 Libra 14 |
Pluto | 5 Leo 45 | 1 Aquarius 34 | 7 Leo 57 |
Rahu | 18 Leo 28 | 11 Aries 47 | 14 Leo 11 |
Ketu | 18 Aquarius 28 | 11 Libra 47 | 14 Aquarius 11 |
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.Kees de Lange's 2025 Transits to Natal Planets
- Mars conjunction Jupiter
Exact: 11 January, 2025 - Mars aspects Ketu
Exact: 12 March, 2025 - Mars conjunction Jupiter
Exact: 11 April, 2025 - Jupiter conjunction Saturn
Exact: 11 April, 2025 - Jupiter trine Ketu
Exact: 21 April, 2025 - Mars square Moon
Exact: 28 September, 2025 - Mars square Ketu
Exact: 18 October, 2025 - Mars aspects Saturn
Exact: 18 October, 2025