Helias Doundoulakis was a Greek American civil engineer known for his innovative work in the field. He invented the suspension system for the Arecibo telescope, which was the largest radio telescope in the world at the time. Additionally, Doundoulakis played a significant role during World War II, serving as a spy in the United States Army and the Office of Strategic Services (OSS). His contributions to engineering and his service in the military mark him as a notable figure.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 357 days away.
Death Anniversary
Next death anniversary is 140 days away.
Death Date
Place of Birth
Time Zone - America/New_York (4:0 W)
Chinese Zodiac Sign
Birth Number
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Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Helias
sun, light
Read Full Helias Name AnalysisJuly 12, 1923 Facts
Generation Group
Helias Doundoulakis belongs to the GI Generation group.
Place of Birth: Canton
Place of Death: Freeport
Educated At: City College of New York | New York University Tandon School of Engineering | New York University
Occupation: Civil Engineer | Spy
Employers: Grumman
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 July 12, 1923
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on July 12, 2025 | Secondary Progressions for July 12, 2025 |
|---|---|---|---|
| Sun | 19 Cancer 16 | 20 Cancer 33 | 28 Libra 13 |
| Moon | 2 Cancer 55 | 12 Aquarius 26 | 5 Aries 10 |
| Mercury | 8 Cancer 1 | 14 Leo 22 | 12 Libra 55 |
| Venus | 3 Cancer 1 | 8 Gemini 55 | 9 Scorpio 20 |
| Mars | 27 Cancer 49 | 14 Virgo 37 | 2 Libra 52 |
| Jupiter | 8 Scorpio 50 | 7 Cancer 28 | 22 Scorpio 34 |
| Saturn | 14 Libra 32 | 1 Aries 49 | 24 Libra 15 |
| Uranus | 17 Pisces 24 | 0 Gemini 15 | 14 Pisces 3 |
| Neptune | 16 Leo 49 | 2 Aries 9 | 20 Leo 5 |
| Pluto | 10 Cancer 57 | 2 Aquarius 52 | 12 Cancer 21 |
| Rahu | 14 Virgo 8 | 21 Pisces 17 | 8 Virgo 44 |
| Ketu | 14 Pisces 8 | 21 Virgo 17 | 8 Pisces 44 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
