John Riley Holt was an English experimental physicist known for his contributions to the development of the atomic bomb. He later became one of the pioneers in the field of elementary particle physics research. His work significantly advanced the understanding of fundamental particles and their interactions, influencing future developments in both theoretical and experimental physics.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 171 days away.
Death Anniversary
Next death anniversary is 233 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 - John
God is gracious
Read Full John Name AnalysisFebruary 15, 1918 Facts
Generation Group
John Riley Holt belongs to the GI Generation group.
Educated At: University of Liverpool
Occupation: nuclear physicist
Employers: University of Liverpool
Awards Received: Fellow of the Royal Society
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 15, 1918
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on February 15, 2025 | Secondary Progressions for February 15, 2025 |
|---|---|---|---|
| Sun | 26 Aquarius 13 | 27 Aquarius 16 | 11 Gemini 19 |
| Moon | 26 Aries 0 | 2 Libra 31 | 18 Pisces 16 |
| Mercury | 7 Aquarius 51 | 2 Pisces 13 | 18 Taurus 27 |
| Venus | 17 Aquarius 9 | 7 Aries 6 | 29 Aries 25 |
| Mars | 2 Libra 10 | 17 Cancer 28 | 21 Virgo 19 |
| Jupiter | 1 Gemini 55 | 11 Gemini 29 | 20 Gemini 34 |
| Saturn | 10 Leo 42 | 19 Pisces 1 | 10 Leo 47 |
| Uranus | 23 Aquarius 48 | 23 Taurus 23 | 27 Aquarius 40 |
| Neptune | 5 Leo 10 | 28 Pisces 25 | 4 Leo 56 |
| Pluto | 3 Cancer 36 | 2 Aquarius 30 | 4 Cancer 26 |
| Rahu | 28 Sagittarius 36 | 29 Pisces 4 | 22 Sagittarius 56 |
| Ketu | 28 Gemini 36 | 29 Virgo 4 | 22 Gemini 56 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
