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✨ Libra Lagna

John P Costas

• Remembering (Aug 9, 2008)

★ September 16, 1923 · Wabash, Indiana, United States
Birth data: AA — Absolutely Accurate
13views
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Moon Sign
Scorpio
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Sun Sign
Leo
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Ascendant
Libra
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Nakshatra
Jyeshtha
Birth Star
Founder/ originatorEngineerSkills- SpecialistLife Path 4Destiny Number 11Soul Number 6Personality Number 5Kabbalah Number 5

John P Costas's Vedic Astrology at a Glance

John P Costas has a Scorpio Moon sign, Jyeshtha Nakshatra and a Libra Ascendant in the Vedic (sidereal) birth chart. The sidereal Sun sign is Leo.

John P Costas Birth Details

Date of birthSeptember 16, 1923
Birth time11:00 AM
Birth placeWabash, Indiana, United States
Birth data rating
AA — Absolutely Accurate

Verified birth time and date taken from official state birth records, a birth certificate, or a family record in the original logbook.

How we rate birth data →

What is John P Costas's Moon sign?

John P Costas's Moon sign is Scorpio in the Vedic (sidereal) zodiac.

What is John P Costas's Nakshatra?

John P Costas's Moon Nakshatra is Jyeshtha, with the Moon in Scorpio.

What is John P Costas's Ascendant?

John P Costas's Ascendant (Lagna) is Libra in the Vedic (sidereal) birth chart.

What is John P Costas's zodiac sign?

In Vedic (sidereal) astrology, John P Costas's Sun sign is Leo. Western (tropical) astrology uses a different zodiac, so a Western horoscope may show a different sign.

What is John P Costas's birth date and birth time?

John P Costas was born on September 16, 1923 at 11:00 AM in Wabash, Indiana, United States. The birth data is rated AA (Absolutely Accurate).

Biography

Who is John P Costas?

American electrical engineer who invented, among other things, the Costas loop and Costas arrays. The Costas loop is a modified phase locked loop that recovers the "suppressed" carrier in many digital communications receivers. In the 1960s, he helped solve the mystery concerning poor performance of sonar systems. He found that the rapidly time-varying channel made coherent processing inappropriate. His solution involved a kind of permutation array, now known as a Costas array, which has ideal properties for the problem. He died on 9 August 2008, aged 84. Link to Wikipedia biography

Compare with your own chart

John P Costas has the Moon in Scorpio and Libra rising. Where is yours?

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Which planetary combinations are in John P Costas's birth chart?

3 FOUND

John P Costas's chart shows 3 challenging combinations.

Planetary Combinations
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Which dasha periods did John P Costas live through?

VIMSHOTTARI

Vimshottari dasha periods recorded for John P Costas, in order.

PREVIOUSMar 7, 2026 - Aug 2, 2026
Saturn / Mercury / Rahu
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What do John P Costas's numerology numbers say?

John P Costas's core numbers are Life Path 4, Destiny 11, Soul Urge 6, Personality 5, Kabbalah Number 5, Birth 7.

∞Life Path
4

Chaldean Life Path 4 is Rahu-like in intensity—work, order, and practical building. It indicates results through discipline, structure, and steady effort.

◎Destiny
11

Chaldean Destiny 11 indicates inspired expression and intuitive leadership. It supports visionary guidance, teaching, and spiritual creativity when grounded.

❖Soul Urge
6

Chaldean Soul 6 desires love, belonging, and responsibility. It seeks harmony at home and fulfillment through care and service.

◇Personality
5

Chaldean Personality 5 appears energetic, adaptable, and adventurous. Others often see curiosity, movement, and flexibility.

∞Kabbalah Number
5

Kabbalah Number 5 reflects an inner spiritual code of change and freedom. It supports adaptability, exploration, and growth through experience.

✦Birth
7

Explore Birth Number 7 in Vedic astrology: discover personality traits, destiny, career inclinations, relationships, and remedies to balance karmic energy.

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Life Events & Planetary Transits

Key events mapped against the active Dasha and planetary transits at the time.

2008
Death
Death, Cause unspecified 9 August 2008 (Age 84)
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Frequently Asked Questions

Common questions about this profile's Vedic astrology, birth chart, and numerology, answered by astrologers on DKSCORE.

Which numerology life path does John P Costas carry, and what does it say about his character?

John P Costas carries Life Path Number 4, a number associated with discipline, methodical thinking, and a strong foundation-building instinct. For someone born on September 16, 1923, in Wabash, this number reflects a personality driven by structure, reliability, and a specialist's dedication to craft. Life Path 4 individuals rarely take shortcuts, preferring to construct lasting achievements through patience and precision rather than impulse.

How does numerology favour John P Costas through his personal numbers and strengths?

John P Costas is numerologically rich, holding a Destiny Number of 11, a master number linked to intuition and higher purpose, alongside a Soul Number of 6 that points to deep nurturing instincts. His Birth Number 7 adds an analytical, truth-seeking quality, while his Personality Number 5 gives him an adaptable outer presence. Together these numbers paint a portrait of a man who combines rigorous logic with genuine spiritual curiosity.

What does John P Costas's birth chart reveal about his deeper life purpose and spiritual drives?

John P Costas's chart carries Vishdhar Kal Sarpa Yoga, with Rahu in the 11th house and Ketu in the 5th, suggesting a soul drawn toward collective goals while working through lessons around personal creativity and legacy. His Soul Number 6 deepens a sense of responsibility toward others, and Angarak Yoga adds fierce determination to his spiritual journey, pointing to a life purpose rooted in disciplined service and engineering meaningful structures for the wider world.

Is John P Costas a Virgo in Western astrology, and how does that sun sign express itself in his life?

Yes, John P Costas is a Virgo by Western tropical astrology, born on September 16, 1923. Virgo is the sign of the meticulous specialist and skilled analyst, perfectly mirroring his personality traits as an engineer and founder. Virgo's ruling planet Mercury sharpens communication and technical precision, qualities that align seamlessly with his identified strengths as a specialist and originator who builds enduring, detail-oriented work.

How does John P Costas's Libra ascendant shape the public image he projected throughout his life?

John P Costas's Libra ascendant gave him a balanced, diplomatic outer presence that softened the intensity of his Scorpio moon and the analytical edge of his Virgo sun. Libra rising is associated with a refined, fair-minded demeanour and an instinct for harmony in professional relationships. This lagna would have made him approachable and credible in collaborative engineering or founding roles, allowing him to build partnerships and earn trust across different circles.

What does John P Costas's Janma Rashi in Vedic astrology tell us about his emotional nature?

In Vedic astrology, John P Costas's Janma Rashi is Scorpio, ruled by Mars, which reveals an intensely perceptive and emotionally deep inner world. Scorpio moon individuals possess powerful intuition, strong willpower, and an almost investigative approach to understanding life. Combined with his Grahan Dosha involving Sun and Rahu, this rashi suggests a personality that faced transformative emotional trials but channelled that depth into focused, long-lasting accomplishment, consistent with a life that extended well beyond eighty years.

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