John Robert Ringrose is a British mathematician born on December 21, 1932. He is known for his work in the field of operator algebras, which deals with mathematical structures arising in functional analysis and quantum mechanics. His contributions have been significant in advancing the understanding of the algebraic structures underlying various mathematical theories.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 301 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 - John
God is gracious
Read Full John Name AnalysisDecember 21, 1932 Facts
Generation Group
John Robert Ringrose belongs to the Silent Generation group.
Place of Birth: Edmonton
Educated At: Buckhurst Hill County High School | University of Cambridge
Occupation: university teacher | mathematician
Employers: Newcastle University | University of Cambridge
Awards Received: Fellow of the Royal Society | Adams Prize
Astrology Analysis


Ephemeris for December 21, 1932
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on December 21, 2024 | Secondary Progressions for December 21, 2024 |
---|---|---|---|
Sun | 29 Sagittarius 39 | 0 Capricorn 20 | 2 Aries 37 |
Moon | 10 Libra 38 | 17 Virgo 1 | 3 Pisces 36 |
Mercury | 7 Sagittarius 53 | 8 Sagittarius 48 | 1 Aries 56 |
Venus | 0 Sagittarius 29 | 16 Aquarius 26 | 25 Pisces 11 |
Mars | 15 Virgo 19 | 4 Leo 41 | 3 Virgo 15 |
Jupiter | 22 Virgo 31 | 14 Gemini 24 | 16 Virgo 12 |
Saturn | 3 Aquarius 6 | 13 Pisces 45 | 13 Aquarius 23 |
Uranus | 19 Aries 27 | 23 Taurus 56 | 22 Aries 9 |
Neptune | 10 Virgo 9 | 27 Pisces 10 | 8 Virgo 10 |
Pluto | 22 Cancer 48 | 0 Aquarius 45 | 21 Cancer 15 |
Rahu | 11 Pisces 26 | 2 Aries 2 | 6 Pisces 34 |
Ketu | 11 Virgo 26 | 2 Libra 2 | 6 Virgo 34 |
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.John Robert Ringrose's 2025 Transits to Natal Planets
- Saturn opposition Mars
Exact: 21 January, 2025 - Jupiter trine Moon
Exact: 10 February, 2025 - Saturn opposition Jupiter
Exact: 22 March, 2025 - Saturn square Sun
Exact: 31 May, 2025 - Ketu conjunction Jupiter
Exact: 31 May, 2025 - Jupiter opposition Sun
Exact: 10 June, 2025 - Mars square Venus
Exact: 20 June, 2025 - Mars square Mercury
Exact: 30 June, 2025 - Jupiter trine Rahu
Exact: 30 July, 2025 - Saturn square Sun
Exact: 19 August, 2025 - Mars square Saturn
Exact: 28 September, 2025 - Ketu conjunction Mars
Exact: 18 October, 2025