Haldan Keffer Hartline (December 22, 1903 - March 17, 1983) was an American physiologist renowned for his research in the field of neurophysiology, particularly concerning vision. He was awarded the Nobel Prize in Physiology or Medicine in 1967, sharing the honor with George Wald and Ragnar Granit for their significant contributions to understanding the physiological mechanisms behind sight.
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Age (Today)
Your next birthday is 359 days away.
Death Anniversary
Next death anniversary is 285 days away.
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Place of Birth
Time Zone - America/New_York (5:0 W)
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Meaning of the name - Haldan
strong face, healthy face
Read Full Haldan Name AnalysisDecember 22, 1903 Facts
Generation Group
Haldan Keffer Hartline belongs to the GI Generation group.
Place of Birth: Bloomsburg
Place of Death: Fallston
Educated At: Lafayette College | Johns Hopkins School of Medicine | Johns Hopkins University
Occupation: neuroscientist | physiologist | biologist | neurologist | physician
Spouses: Elizabeth K. Hartline
Employers: The Rockefeller University | Johns Hopkins School of Medicine | Cornell University | Johns Hopkins University
Awards Received: Foreign Member of the Royal Society | Howard Crosby Warren Medal | Nobel Prize in Physiology or Medicine
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 December 22, 1903
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on December 22, 2025 | Secondary Progressions for December 22, 2025 |
|---|---|---|---|
| Sun | 29 Sagittarius 41 | 1 Capricorn 6 | 2 Taurus 7 |
| Moon | 12 Aquarius 3 | 0 Aquarius 40 | 25 Cancer 44 |
| Mercury | 16 Capricorn 23 | 14 Sagittarius 45 | 22 Taurus 5 |
| Venus | 14 Scorpio 31 | 27 Sagittarius 31 | 11 Aries 44 |
| Mars | 8 Aquarius 3 | 5 Capricorn 36 | 11 Taurus 44 |
| Jupiter | 16 Pisces 7 | 22 Cancer 32 | 12 Aries 21 |
| Saturn | 7 Aquarius 27 | 25 Pisces 36 | 20 Aquarius 13 |
| Uranus | 26 Sagittarius 0 | 28 Taurus 14 | 29 Sagittarius 45 |
| Neptune | 4 Cancer 41 | 29 Pisces 24 | 3 Cancer 34 |
| Pluto | 19 Gemini 30 | 2 Aquarius 26 | 19 Gemini 8 |
| Rahu | 2 Libra 20 | 12 Pisces 39 | 25 Virgo 52 |
| Ketu | 2 Aries 20 | 12 Virgo 39 | 25 Pisces 52 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
